269084:PCC6301pg RS08315
gene id: 269084:PCC6301pg_RS08315
uniprot id: Q5MZ48
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the acetylglutamate kinase family. ArgB subfamily.
messages: Catalyzes the ATP-dependent phosphorylation of N-acetyl-L-glutamate.
messages: Cytoplasm

269084:PCC6301pg RS06415
gene id: 269084:PCC6301pg_RS06415
uniprot id: Q5N5A9
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cytochrome f family.
messages: Binds 1 heme group covalently.
messages: Cellular thylakoid membrane
messages: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
messages: The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.

269084:PCC6301pg RS11530
gene id: 269084:PCC6301pg_RS11530
uniprot id: O24690
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL4 family.
messages: Forms part of the polypeptide exit tunnel.
messages: One of the primary rRNA binding proteins, this protein initially binds near the 5'-end of the 23S rRNA. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome.
messages: Part of the 50S ribosomal subunit.

269084:PCC6301pg RS10750
gene id: 269084:PCC6301pg_RS10750
uniprot id: A0A0H3K4W3
names: Similarity
messages: Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF-2 subfamily.

269084:PCC6301pg RS13500
gene id: 269084:PCC6301pg_RS13500
uniprot id: A0A0H3K3A8
names: Similarity
messages: Belongs to the DNA repair enzymes AP/ExoA family.

269084:PCC6301pg RS10300
gene id: 269084:PCC6301pg_RS10300
uniprot id: A0A0H3K4U4
names: Similarity
names: Subcellular Location Annotation
messages: Cytoplasm
messages: In the C-terminal section; belongs to the PRA-PH family.
messages: In the N-terminal section; belongs to the PRA-CH family.

269084:PCC6301pg RS08160
gene id: 269084:PCC6301pg_RS08160
uniprot id: A0A0H3K633
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS11965
gene id: 269084:PCC6301pg_RS11965
uniprot id: P07889
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the GroES chaperonin family.
messages: Cytoplasm
messages: Heptamer of 7 subunits arranged in a ring. Interacts with the chaperonin GroEL.
messages: Together with the chaperonin GroEL, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding. GroES binds to the apical surface of the GroEL ring, thereby capping the opening of the GroEL channel.

269084:PCC6301pg RS07430
gene id: 269084:PCC6301pg_RS07430
uniprot id: A0A0H3JZT8
names: Function
names: Similarity
messages: Belongs to the cyclophilin-type PPIase family.
messages: PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.

269084:PCC6301pg RS01160
gene id: 269084:PCC6301pg_RS01160
uniprot id: Q5N2J3
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the TatA/E family.
messages: Cell inner membrane
messages: Forms a complex with TatC.
messages: Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system.

269084:PCC6301pg RS02750
gene id: 269084:PCC6301pg_RS02750
uniprot id: P31085
names: Cofactor
names: Function
names: Subcellular Location Annotation
names: Subunit
messages: Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn.
messages: Binds 2 [4Fe-4S] clusters. Cluster 2 is most probably the spectroscopically characterized electron acceptor FA and cluster 1 is most probably FB.
messages: Cellular thylakoid membrane
messages: The cyanobacterial PSI reaction center is composed of one copy each of PsaA,B,C,D,E,F,I,J,K,L,M and X, and forms trimeric complexes.

269084:PCC6301pg RS10785
gene id: 269084:PCC6301pg_RS10785
uniprot id: A0A0H3K7W3
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the VKOR family.
messages: Membrane

269084:PCC6301pg RS11960
gene id: 269084:PCC6301pg_RS11960
uniprot id: P12834
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the chaperonin (HSP60) family.
messages: Cytoplasm
messages: Forms a cylinder of 14 subunits composed of two heptameric rings stacked back-to-back. Interacts with the co-chaperonin GroES.
messages: Together with its co-chaperonin GroES, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding.

269084:PCC6301pg RS12940
gene id: 269084:PCC6301pg_RS12940
uniprot id: Q5N1N0
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PAPS reductase family. CysH subfamily.
messages: Catalyzes the formation of sulfite from phosphoadenosine 5'-phosphosulfate (PAPS) using thioredoxin as an electron donor.
messages: Cytoplasm

269084:PCC6301pg RS04930
gene id: 269084:PCC6301pg_RS04930
uniprot id: A0A0H3K0N1
names: Caution
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.
messages: Belongs to the AAA ATPase family.
messages: Binds 1 zinc ion per subunit.
messages: Cellular thylakoid membrane
messages: Homohexamer.
messages: In the C-terminal section; belongs to the peptidase M41 family.
messages: In the central section; belongs to the AAA ATPase family.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS07515
gene id: 269084:PCC6301pg_RS07515
uniprot id: Q5N5W8
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the quinolinate synthase family. Type 2 subfamily.
messages: Binds 1 [4Fe-4S] cluster per subunit.
messages: Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
messages: Cytoplasm

269084:PCC6301pg RS00800
gene id: 269084:PCC6301pg_RS00800
uniprot id: A0A0H3K999
names: Similarity
messages: Belongs to the phosphohexose mutase family.

269084:PCC6301pg RS08380
gene id: 269084:PCC6301pg_RS08380
uniprot id: A0A0H3K9L3
names: Caution
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS09350
gene id: 269084:PCC6301pg_RS09350
uniprot id: A0A0H3KCF7
names: Similarity
messages: Belongs to the Nudix hydrolase family.

269084:PCC6301pg RS01425
gene id: 269084:PCC6301pg_RS01425
uniprot id: Q9Z354
names: Cofactor
names: Similarity
messages: Belongs to the complex I 24 kDa subunit family.
messages: Binds 1 [2Fe-2S] cluster.

269084:PCC6301pg RS07315
gene id: 269084:PCC6301pg_RS07315
uniprot id: A0A0H3JZW0
names: Similarity
messages: Belongs to the bacterial solute-binding protein 1 family.

269084:PCC6301pg RS13265
gene id: 269084:PCC6301pg_RS13265
uniprot id: A0A0H3K386
names: Function
names: Miscellaneous
names: Similarity
messages: Belongs to the thiamine-monophosphate kinase family.
messages: Catalyzes the ATP-dependent phosphorylation of thiamine-monophosphate (TMP) to form thiamine-pyrophosphate (TPP), the active form of vitamin B1.
messages: Reaction mechanism of ThiL seems to utilize a direct, inline transfer of the gamma-phosphate of ATP to TMP rather than a phosphorylated enzyme intermediate.

269084:PCC6301pg RS00550
gene id: 269084:PCC6301pg_RS00550
uniprot id: A0A0H3K2U9
names: Similarity
messages: Belongs to the sulfiredoxin family.

269084:PCC6301pg RS12845
gene id: 269084:PCC6301pg_RS12845
uniprot id: Q5N1L1
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I NdhO subunit family.
messages: Cellular thylakoid membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS01420
gene id: 269084:PCC6301pg_RS01420
uniprot id: Q5N2P4
names: Function
names: Similarity
messages: Belongs to the NAD-dependent DNA ligase family. LigA subfamily.
messages: DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double-stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA.

269084:PCC6301pg RS01640
gene id: 269084:PCC6301pg_RS01640
uniprot id: A0A0H3K8R3
names: Similarity
names: Subunit
messages: Belongs to the NAD(P)-dependent epimerase/dehydratase family.
messages: Homodimer.

269084:PCC6301pg RS09225
gene id: 269084:PCC6301pg_RS09225
uniprot id: A0A0H3K926
names: Similarity
messages: Belongs to the threonine synthase family.

269084:PCC6301pg RS04865
gene id: 269084:PCC6301pg_RS04865
uniprot id: A0A0H3K3V1
names: Function
names: Similarity
messages: Belongs to the LpxC family.
messages: Catalyzes the hydrolysis of UDP-3-O-myristoyl-N-acetylglucosamine to form UDP-3-O-myristoylglucosamine and acetate, the committed step in lipid A biosynthesis.

269084:PCC6301pg RS13140
gene id: 269084:PCC6301pg_RS13140
uniprot id: A0A0H3K3H1
names: Similarity
messages: Belongs to the uracil-DNA glycosylase (UDG) superfamily. Type 4 (UDGa) family.

269084:PCC6301pg RS07780
gene id: 269084:PCC6301pg_RS07780
uniprot id: Q5N623
names: Similarity
names: Subunit
messages: Belongs to the GTP cyclohydrolase I family.
messages: Toroid-shaped homodecamer, composed of two pentamers of five dimers.

269084:PCC6301pg RS06235
gene id: 269084:PCC6301pg_RS06235
uniprot id: Q5N575
names: Similarity
messages: Belongs to the TrpC family.

269084:PCC6301pg RS04820
gene id: 269084:PCC6301pg_RS04820
uniprot id: A0A0H3K0Q1
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsaG/PsaK family.
messages: Cellular thylakoid membrane
messages: Membrane

269084:PCC6301pg RS09695
gene id: 269084:PCC6301pg_RS09695
uniprot id: A0A0H3KC61
names: Similarity
messages: Belongs to the peptidase U62 family.

269084:PCC6301pg RS02655
gene id: 269084:PCC6301pg_RS02655
uniprot id: A0A0H3K1S3
names: Similarity
messages: Belongs to the peptidase S41A family.

269084:PCC6301pg RS03490
gene id: 269084:PCC6301pg_RS03490
uniprot id: Q5N3S5
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the aerobic coproporphyrinogen-III oxidase family.
messages: Cytoplasm
messages: Homodimer.
messages: Involved in the heme and chlorophyll biosynthesis. Catalyzes the aerobic oxidative decarboxylation of propionate groups of rings A and B of coproporphyrinogen-III to yield the vinyl groups in protoporphyrinogen-IX.

269084:PCC6301pg RS01660
gene id: 269084:PCC6301pg_RS01660
uniprot id: Q9R6T2
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS13275
gene id: 269084:PCC6301pg_RS13275
uniprot id: Q5N1T9
names: Function
names: Similarity
names: Subunit
messages: Belongs to the OMP decarboxylase family. Type 1 subfamily.
messages: Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP).
messages: Homodimer.

269084:PCC6301pg RS12785
gene id: 269084:PCC6301pg_RS12785
uniprot id: A0A0H3K3P7
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the GTP-binding SRP family. FtsY subfamily.
messages: Cell inner membrane
messages: Cytoplasm
messages: Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC).
messages: Membrane
messages: Part of the signal recognition particle protein translocation system, which is composed of SRP and FtsY.

269084:PCC6301pg RS02880
gene id: 269084:PCC6301pg_RS02880
uniprot id: Q5N3G7
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the HSP33 family.
messages: Cytoplasm
messages: Redox regulated molecular chaperone. Protects both thermally unfolding and oxidatively damaged proteins from irreversible aggregation. Plays an important role in the bacterial defense system toward oxidative stress.
messages: Under oxidizing conditions two disulfide bonds are formed involving the reactive cysteines. Under reducing conditions zinc is bound to the reactive cysteines and the protein is inactive.

269084:PCC6301pg RS06765
gene id: 269084:PCC6301pg_RS06765
uniprot id: A0A0H3K5K4
names: Similarity
messages: Belongs to the 5-formyltetrahydrofolate cyclo-ligase family.

269084:PCC6301pg RS02600
gene id: 269084:PCC6301pg_RS02600
uniprot id: Q5N3B5
names: Function
names: Similarity
names: Subunit
messages: Belongs to the FBPase class 2 family.
messages: Catalyzes the hydrolysis of fructose 1,6-bisphosphate (Fru 1,6-P2) and sedoheptulose 1,7-bisphosphate (Sed 1,7-P2) to fructose 6-phosphate and sedoheptulose 7-phosphate, respectively.
messages: Homotetramer.

269084:PCC6301pg RS00540
gene id: 269084:PCC6301pg_RS00540
uniprot id: A0A0H3K602
names: Function
messages: Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).

269084:PCC6301pg RS08735
gene id: 269084:PCC6301pg_RS08735
uniprot id: A0A0H3K582
names: Function
names: Subcellular Location Annotation
names: Subunit
messages: Membrane
messages: Part of the ABC transporter complex CysAWTP (TC 3.A.1.6.1) involved in sulfate/thiosulfate import. Probably responsible for the translocation of the substrate across the membrane.
messages: The complex is composed of two ATP-binding proteins (CysA), two transmembrane proteins (CysT and CysW) and a solute-binding protein (CysP).

269084:PCC6301pg RS07545
gene id: 269084:PCC6301pg_RS07545
uniprot id: Q5N5X4
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PlsX family.
messages: Catalyzes the reversible formation of acyl-phosphate (acyl-PO(4)) from acyl-[acyl-carrier-protein] (acyl-ACP). This enzyme utilizes acyl-ACP as fatty acyl donor, but not acyl-CoA.
messages: Cytoplasm
messages: Homodimer. Probably interacts with PlsY.

269084:PCC6301pg RS07555
gene id: 269084:PCC6301pg_RS07555
uniprot id: A0A0H3K2C6
names: Similarity
messages: Belongs to the fabD family.

269084:PCC6301pg RS00960
gene id: 269084:PCC6301pg_RS00960
uniprot id: A0A0H3K3A0
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS12510
gene id: 269084:PCC6301pg_RS12510
uniprot id: A0A0H3K497
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the oxidase-dependent Fe transporter (OFeT) (TC 9.A.10.1) family.
messages: Membrane

269084:PCC6301pg RS05080
gene id: 269084:PCC6301pg_RS05080
uniprot id: A0A0H3K3Q8
names: Similarity
messages: Belongs to the RutC family.

269084:PCC6301pg RS13100
gene id: 269084:PCC6301pg_RS13100
uniprot id: Q5N1Q7
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the peptidase S14 family.
messages: Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.
messages: Cytoplasm
messages: Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes.

269084:PCC6301pg RS07450
gene id: 269084:PCC6301pg_RS07450
uniprot id: Q5N5V7
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the TPP enzyme family. MenD subfamily.
messages: Binds 1 thiamine pyrophosphate per subunit.
messages: Catalyzes the thiamine diphosphate-dependent decarboxylation of 2-oxoglutarate and the subsequent addition of the resulting succinic semialdehyde-thiamine pyrophosphate anion to isochorismate to yield 2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate (SEPHCHC).
messages: Homodimer.

269084:PCC6301pg RS01255
gene id: 269084:PCC6301pg_RS01255
uniprot id: A0A0H3K365
names: Similarity
messages: Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.

269084:PCC6301pg RS11845
gene id: 269084:PCC6301pg_RS11845
uniprot id: A0A0H3KAW5
names: Similarity
messages: Belongs to the SIS family. GutQ/KpsF subfamily.

269084:PCC6301pg RS04210
gene id: 269084:PCC6301pg_RS04210
uniprot id: A0A0H3K125
names: Caution
names: Cofactor
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PdxA family.
messages: Binds 1 divalent metal cation per subunit.
messages: Catalyzes the NAD(P)-dependent oxidation of 4-(phosphooxy)-L-threonine (HTP) into 2-amino-3-oxo-4-(phosphooxy)butyric acid which spontaneously decarboxylates to form 3-amino-2-oxopropyl phosphate (AHAP).
messages: Cytoplasm
messages: Homodimer.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: The active site is located at the dimer interface.

269084:PCC6301pg RS12910
gene id: 269084:PCC6301pg_RS12910
uniprot id: A0A0H3KAB1
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS08645
gene id: 269084:PCC6301pg_RS08645
uniprot id: Q5MZA8
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MurCDEF family.
messages: Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA).
messages: Cytoplasm

269084:PCC6301pg RS06805
gene id: 269084:PCC6301pg_RS06805
uniprot id: A0A0H3JZE3
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family.
messages: Catalyzes the attachment of tryptophan to tRNA(Trp).
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS05210
gene id: 269084:PCC6301pg_RS05210
uniprot id: Q5N4N2
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL32 family.

269084:PCC6301pg RS09460
gene id: 269084:PCC6301pg_RS09460
uniprot id: Q5MZR5
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the HisA/HisF family.
messages: Cytoplasm

269084:PCC6301pg RS04685
gene id: 269084:PCC6301pg_RS04685
uniprot id: A0A0H3K0M8
names: Function
names: Similarity
messages: ATPase required for the correct placement of the division site. Cell division inhibitors MinC and MinD act in concert to form an inhibitor capable of blocking formation of the polar Z ring septums. Rapidly oscillates between the poles of the cell to destabilize FtsZ filaments that have formed before they mature into polar Z rings.
messages: Belongs to the ParA family. MinD subfamily.

269084:PCC6301pg RS10830
gene id: 269084:PCC6301pg_RS10830
uniprot id: A0A0H3K4U7
names: Function
names: Similarity
names: Subunit
messages: Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family.
messages: Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose.
messages: Homodimer.

269084:PCC6301pg RS07380
gene id: 269084:PCC6301pg_RS07380
uniprot id: A0A0H3K596
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the CcmL/EutN family. CcmL subfamily.
messages: Carboxysome
messages: Homopentamer. Interacts with full-length CcmM.
messages: Probably forms vertices in the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Has been modeled to induce curvature upon insertion into an otherwise flat hexagonal molecular layer of CcmK subunits.
messages: The tight homopentamer forms a pore with an opening of 4-5 Angstroms in diameter which opens into a wider tunnel at the base of the truncated pyramid. The pore is positively charged.

269084:PCC6301pg RS00975
gene id: 269084:PCC6301pg_RS00975
uniprot id: Q5N2F9
names: Function
names: Similarity
messages: Belongs to the CbiD family.
messages: Catalyzes the methylation of C-1 in cobalt-precorrin-5B to form cobalt-precorrin-6A.

269084:PCC6301pg RS10410
gene id: 269084:PCC6301pg_RS10410
uniprot id: Q5N0A1
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbX family. Type 1 subfamily.
messages: Cellular thylakoid membrane
messages: Involved in the binding and/or turnover of quinones at the Q(B) site of Photosystem II.
messages: PSII consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. PSII forms dimeric complexes.

269084:PCC6301pg RS06540
gene id: 269084:PCC6301pg_RS06540
uniprot id: A0A0H3K0B6
names: Similarity
messages: Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family.

269084:PCC6301pg RS09075
gene id: 269084:PCC6301pg_RS09075
uniprot id: A0A0H3K961
names: Similarity
messages: Belongs to the CpcE/RpcE/PecE family.

269084:PCC6301pg RS04450
gene id: 269084:PCC6301pg_RS04450
uniprot id: Q5N490
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the AIR synthase family.
messages: Cytoplasm

269084:PCC6301pg RS10625
gene id: 269084:PCC6301pg_RS10625
uniprot id: Q5N0E4
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PlsY family.
messages: Catalyzes the transfer of an acyl group from acyl-phosphate (acyl-PO(4)) to glycerol-3-phosphate (G3P) to form lysophosphatidic acid (LPA). This enzyme utilizes acyl-phosphate as fatty acyl donor, but not acyl-CoA or acyl-ACP.
messages: Cell inner membrane
messages: Probably interacts with PlsX.

269084:PCC6301pg RS06545
gene id: 269084:PCC6301pg_RS06545
uniprot id: A0A0H3K2X6
names: Similarity
messages: Belongs to the GST superfamily.

269084:PCC6301pg RS09730
gene id: 269084:PCC6301pg_RS09730
uniprot id: Q5MZW7
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbU family.
messages: Cellular thylakoid membrane
messages: Stabilizes the structure of photosystem II oxygen-evolving complex (OEC), the ion environment of oxygen evolution and protects the OEC against heat-induced inactivation.
messages: With PsbO,P,Q and V forms the oxygen-evolving complex of photosystem II.

269084:PCC6301pg RS11455
gene id: 269084:PCC6301pg_RS11455
uniprot id: O24705
names: Domain
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS5 family.
messages: Located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body.
messages: Part of the 30S ribosomal subunit. Contacts proteins S4 and S8.
messages: The N-terminal domain interacts with the head of the 30S subunit; the C-terminal domain interacts with the body and contacts protein S4. The interaction surface between S4 and S5 is involved in control of translational fidelity.
messages: With S4 and S12 plays an important role in translational accuracy.

269084:PCC6301pg RS01390
gene id: 269084:PCC6301pg_RS01390
uniprot id: A0A0H3K344
names: Similarity
messages: Belongs to the precorrin methyltransferase family.

269084:PCC6301pg RS05160
gene id: 269084:PCC6301pg_RS05160
uniprot id: A0A0H3K0E3
names: Similarity
messages: Belongs to the Fur family.

269084:PCC6301pg RS02510
gene id: 269084:PCC6301pg_RS02510
uniprot id: A0A0H3K894
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the peptidase S26 family.
messages: Membrane

269084:PCC6301pg RS08265
gene id: 269084:PCC6301pg_RS08265
uniprot id: Q5MZ40
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the isocitrate and isopropylmalate dehydrogenases family. LeuB type 1 subfamily.
messages: Binds 1 Mg(2+) or Mn(2+) ion per subunit.
messages: Catalyzes the oxidation of 3-carboxy-2-hydroxy-4-methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2-oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS02155
gene id: 269084:PCC6301pg_RS02155
uniprot id: Q5N332
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the radical SAM superfamily. Biotin synthase family.
messages: Binds 1 [2Fe-2S] cluster. The cluster is coordinated with 3 cysteines and 1 arginine.
messages: Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.
messages: Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism.
messages: Homodimer.

269084:PCC6301pg RS10190
gene id: 269084:PCC6301pg_RS10190
uniprot id: A0A0H3K555
names: Function
names: Similarity
messages: Belongs to the CugP-type UDP-glucose pyrophosphorylase family.
messages: Catalyzes the formation of UDP-glucose, from UTP and glucose 1-phosphate.

269084:PCC6301pg RS00090
gene id: 269084:PCC6301pg_RS00090
uniprot id: A0A0H3K697
names: Similarity
messages: Belongs to the KHG/KDPG aldolase family.

269084:PCC6301pg RS07025
gene id: 269084:PCC6301pg_RS07025
uniprot id: A0A0H3K2M6
names: Caution
names: Function
names: PTM
names: Similarity
messages: Acetylated. Deacetylation by the SIR2-homolog deacetylase activates the enzyme.
messages: Belongs to the ATP-dependent AMP-binding enzyme family.
messages: Catalyzes the conversion of acetate into acetyl-CoA (AcCoA), an essential intermediate at the junction of anabolic and catabolic pathways. AcsA undergoes a two-step reaction. In the first half reaction, AcsA combines acetate with ATP to form acetyl-adenylate (AcAMP) intermediate. In the second half reaction, it can then transfer the acetyl group from AcAMP to the sulfhydryl group of CoA, forming the product AcCoA.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS11325
gene id: 269084:PCC6301pg_RS11325
uniprot id: A0A0H3KB39
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the 4-toluene sulfonate uptake permease (TSUP) (TC 2.A.102) family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS04260
gene id: 269084:PCC6301pg_RS04260
uniprot id: A0A0H3K456
names: Function
messages: Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.

269084:PCC6301pg RS10865
gene id: 269084:PCC6301pg_RS10865
uniprot id: A0A0H3K7U8
names: Similarity
messages: Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family.

269084:PCC6301pg RS00390
gene id: 269084:PCC6301pg_RS00390
uniprot id: A0A0H3K2Y3
names: Similarity
messages: Belongs to the UPF0047 family.

269084:PCC6301pg RS12065
gene id: 269084:PCC6301pg_RS12065
uniprot id: A0A0H3K781
names: Caution
names: Function
names: Similarity
messages: Belongs to the glucose-6-phosphate dehydrogenase family.
messages: Catalyzes the oxidation of glucose 6-phosphate to 6-phosphogluconolactone.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS02115
gene id: 269084:PCC6301pg_RS02115
uniprot id: Q5N324
names: Function
names: Similarity
names: Subunit
messages: Belongs to the TrpA family.
messages: Tetramer of two alpha and two beta chains.
messages: The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate.

269084:PCC6301pg RS11975
gene id: 269084:PCC6301pg_RS11975
uniprot id: P0A2Z9
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase epsilon chain family.
messages: Cellular thylakoid membrane
messages: F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main subunits: a, b and c.
messages: Produces ATP from ADP in the presence of a proton gradient across the membrane.

269084:PCC6301pg RS00015
gene id: 269084:PCC6301pg_RS00015
uniprot id: Q5N1Y6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the FGAMS family.
messages: Cytoplasm
messages: Monomer. Part of the FGAM synthase complex composed of 1 PurL, 1 PurQ and 2 PurS subunits.
messages: Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP-dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammonia molecule from PurQ to PurL.

269084:PCC6301pg RS12900
gene id: 269084:PCC6301pg_RS12900
uniprot id: A0A0H3K3M6
names: Similarity
messages: Belongs to the band 7/mec-2 family. Flotillin subfamily.

269084:PCC6301pg RS05785
gene id: 269084:PCC6301pg_RS05785
uniprot id: A0A0H3K653
names: Function
names: Similarity
messages: Belongs to the pseudouridine synthase RluA family.
messages: Responsible for synthesis of pseudouridine from uracil.

269084:PCC6301pg RS01870
gene id: 269084:PCC6301pg_RS01870
uniprot id: A0A0H3K298
names: Function
names: Similarity
messages: Belongs to the CpcS/CpeS biliprotein lyase family.
messages: Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins.

269084:PCC6301pg RS02765
gene id: 269084:PCC6301pg_RS02765
uniprot id: A0A0H3K2H1
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the transketolase family.
messages: Binds 1 Mg(2+) ion per subunit. Can also utilize other divalent metal cations, such as Ca(2+), Mn(2+) and Co(2+).
messages: Binds 1 thiamine pyrophosphate per subunit.
messages: Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
messages: Homodimer.

269084:PCC6301pg RS03200
gene id: 269084:PCC6301pg_RS03200
uniprot id: Q5N3M2
names: Function
names: Similarity
messages: Belongs to the HrcA family.
messages: Negative regulator of class I heat shock genes (grpE-dnaK-dnaJ and groELS operons). Prevents heat-shock induction of these operons.

269084:PCC6301pg RS09885
gene id: 269084:PCC6301pg_RS09885
uniprot id: Q5MZZ8
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsaM family.
messages: Cellular thylakoid membrane

269084:PCC6301pg RS07090
gene id: 269084:PCC6301pg_RS07090
uniprot id: A0A0H3K009
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MenA family. Type 2 subfamily.
messages: Cell inner membrane
messages: Involved in the synthesis of phylloquinone (vitamin K1). Catalyzes the transfer of a prenyl chain to 2-carboxy-1,4-naphthoquinone.
messages: Membrane

269084:PCC6301pg RS02220
gene id: 269084:PCC6301pg_RS02220
uniprot id: Q9R6S5
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the peptidase M15D family.
messages: Binds 1 zinc ion per subunit.
messages: Catalyzes hydrolysis of the D-alanyl-D-alanine dipeptide.

269084:PCC6301pg RS01150
gene id: 269084:PCC6301pg_RS01150
uniprot id: Q5N2J1
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsbN family.
messages: Cellular thylakoid membrane
messages: May play a role in photosystem I and II biogenesis.
messages: Originally thought to be a component of PSII; based on experiments in Synechocystis, N.tabacum and barley, and its absence from PSII in T.elongatus and T.vulcanus, this is probably not true.

269084:PCC6301pg RS00895
gene id: 269084:PCC6301pg_RS00895
uniprot id: A0A0H3K977
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the methyltransferase superfamily. RsmI family.
messages: Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA.
messages: Cytoplasm

269084:PCC6301pg RS08080
gene id: 269084:PCC6301pg_RS08080
uniprot id: A0A0H3JYR1
names: Function
names: Similarity
messages: Belongs to the PINc/VapC protein family.
messages: Toxic component of a toxin-antitoxin (TA) system. An RNase.

269084:PCC6301pg RS06985
gene id: 269084:PCC6301pg_RS06985
uniprot id: Q5N5L9
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I 23 kDa subunit family.
messages: Binds 2 [4Fe-4S] clusters per subunit.
messages: Cellular thylakoid membrane
messages: NDH-1 is composed of at least 11 different subunits.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient.

269084:PCC6301pg RS11465
gene id: 269084:PCC6301pg_RS11465
uniprot id: O24703
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL6 family.
messages: Part of the 50S ribosomal subunit.
messages: This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center.

269084:PCC6301pg RS10295
gene id: 269084:PCC6301pg_RS10295
uniprot id: Q5N078
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the HAD-like hydrolase superfamily. MasA/MtnC family.
messages: Bifunctional enzyme that catalyzes the enolization of 2,3-diketo-5-methylthiopentyl-1-phosphate (DK-MTP-1-P) into the intermediate 2-hydroxy-3-keto-5-methylthiopentenyl-1-phosphate (HK-MTPenyl-1-P), which is then dephosphorylated to form the acireductone 1,2-dihydroxy-3-keto-5-methylthiopentene (DHK-MTPene).
messages: Binds 1 Mg(2+) ion per subunit.
messages: Monomer.

269084:PCC6301pg RS11435
gene id: 269084:PCC6301pg_RS11435
uniprot id: O24707
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL36 family.

269084:PCC6301pg RS09230
gene id: 269084:PCC6301pg_RS09230
uniprot id: Q5MZM0
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the UPF0182 family.
messages: Cell membrane

269084:PCC6301pg RS01700
gene id: 269084:PCC6301pg_RS01700
uniprot id: P08445
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase C chain family.
messages: Cellular thylakoid membrane
messages: F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
messages: F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.
messages: Key component of the F(0) channel; it plays a direct role in translocation across the membrane. A homomeric c-ring of between 10-14 subunits forms the central stalk rotor element with the F(1) delta and epsilon subunits.

269084:PCC6301pg RS05465
gene id: 269084:PCC6301pg_RS05465
uniprot id: Q44112
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the phycobilisome linker protein family.
messages: Cellular thylakoid membrane

269084:PCC6301pg RS00335
gene id: 269084:PCC6301pg_RS00335
uniprot id: A0A0H3K9K6
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS10840
gene id: 269084:PCC6301pg_RS10840
uniprot id: A0A0H3K4J8
names: Similarity
messages: Belongs to the NAD(P)-dependent epimerase/dehydratase family. dTDP-glucose dehydratase subfamily.

269084:PCC6301pg RS01165
gene id: 269084:PCC6301pg_RS01165
uniprot id: Q5N2J4
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PTH family.
messages: Cytoplasm
messages: Monomer.
messages: The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis.

269084:PCC6301pg RS10350
gene id: 269084:PCC6301pg_RS10350
uniprot id: A0A0H3K4T5
names: Similarity
messages: Belongs to the sigma-70 factor family. ECF subfamily.

269084:PCC6301pg RS01455
gene id: 269084:PCC6301pg_RS01455
uniprot id: A0A0H3K334
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the bacterial microcompartments protein family. CcmK subfamily.
messages: Carboxysome
messages: Homohexamer. Interacts with CcmN and CcmO in the carboxysome.
messages: One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.
messages: The tight homohexamer forms a small pore which is positively charged.

269084:PCC6301pg RS08985
gene id: 269084:PCC6301pg_RS08985
uniprot id: A0A0H3K5I7
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the ferredoxin thioredoxin reductase beta subunit family.
messages: Binds 1 [4Fe-4S] cluster.
messages: Catalytic subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.
messages: Heterodimer of subunit A (variable subunit) and subunit B (catalytic subunit). Heterodimeric FTR forms a complex with ferredoxin and thioredoxin.

269084:PCC6301pg RS06645
gene id: 269084:PCC6301pg_RS06645
uniprot id: A0A0H3K091
names: Similarity
messages: Belongs to the bacterial solute-binding protein 3 family.

269084:PCC6301pg RS04125
gene id: 269084:PCC6301pg_RS04125
uniprot id: A0A0H3K146
names: Cofactor
messages: Binds 2 iron ions per subunit.

269084:PCC6301pg RS02420
gene id: 269084:PCC6301pg_RS02420
uniprot id: Q5N381
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the BPG-independent phosphoglycerate mutase family.
messages: Binds 2 manganese ions per subunit.
messages: Catalyzes the interconversion of 2-phosphoglycerate and 3-phosphoglycerate.
messages: Monomer.

269084:PCC6301pg RS13195
gene id: 269084:PCC6301pg_RS13195
uniprot id: P94160
names: Function
names: Similarity
messages: Belongs to the HypA/HybF family.
messages: Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase.

269084:PCC6301pg RS07900
gene id: 269084:PCC6301pg_RS07900
uniprot id: A0A0H3JZ17
names: Similarity
messages: Belongs to the glycosyl hydrolase 63 family.

269084:PCC6301pg RS03075
gene id: 269084:PCC6301pg_RS03075
uniprot id: A0A0H3K1M7
names: Caution
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the GDT1 family.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS01370
gene id: 269084:PCC6301pg_RS01370
uniprot id: Q5N2N4
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the methyltransferase superfamily. RNA methyltransferase RsmG family.
messages: Cytoplasm
messages: Specifically methylates the N7 position of a guanine in 16S rRNA.

269084:PCC6301pg RS02630
gene id: 269084:PCC6301pg_RS02630
uniprot id: Q5N3C1
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the CcmF/CycK/Ccl1/NrfE/CcsA family.
messages: Cellular thylakoid membrane
messages: May interact with ccs1.
messages: Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment.

269084:PCC6301pg RS10755
gene id: 269084:PCC6301pg_RS10755
uniprot id: A0A0H3K7X0
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the UPF0056 (MarC) family.
messages: Cell inner membrane
messages: Membrane

269084:PCC6301pg RS07470
gene id: 269084:PCC6301pg_RS07470
uniprot id: Q5N5W1
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the complex I subunit 4 family.
messages: Cellular thylakoid membrane
messages: NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.

269084:PCC6301pg RS11390
gene id: 269084:PCC6301pg_RS11390
uniprot id: Q5N0T6
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the prokaryotic/mitochondrial release factor family.
messages: Cytoplasm
messages: Methylated by PrmC. Methylation increases the termination efficiency of RF1.
messages: Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA.

269084:PCC6301pg RS03055
gene id: 269084:PCC6301pg_RS03055
uniprot id: Q5N3J5
names: Function
names: Similarity
names: Subunit
messages: Belongs to the PurK/PurT family.
messages: Homodimer.
messages: Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate.

269084:PCC6301pg RS05840
gene id: 269084:PCC6301pg_RS05840
uniprot id: Q5N503
names: Function
names: Similarity
names: Subunit
messages: Belongs to the bacterial ribosomal protein bS18 family.
messages: Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit.
messages: Part of the 30S ribosomal subunit. Forms a tight heterodimer with protein S6.

269084:PCC6301pg RS07790
gene id: 269084:PCC6301pg_RS07790
uniprot id: Q5N625
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein (AccB), biotin carboxylase (AccC) and two subunits each of ACCase subunit alpha (AccA) and ACCase subunit beta (AccD).
messages: Belongs to the AccA family.
messages: Component of the acetyl coenzyme A carboxylase (ACC) complex. First, biotin carboxylase catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the carboxyltransferase to acetyl-CoA to form malonyl-CoA.
messages: Cytoplasm

269084:PCC6301pg RS12095
gene id: 269084:PCC6301pg_RS12095
uniprot id: Q5N167
names: Function
names: Similarity
names: Subunit
messages: Associates with the 50S ribosomal subunit.
messages: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family.
messages: GTPase that plays an essential role in the late steps of ribosome biogenesis.

269084:PCC6301pg RS04430
gene id: 269084:PCC6301pg_RS04430
uniprot id: A0A0H3K0R4
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ABC transporter superfamily. UvrA family.
messages: Cytoplasm
messages: Forms a heterotetramer with UvrB during the search for lesions.
messages: The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrA is an ATPase and a DNA-binding protein. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. When the presence of a lesion has been verified by UvrB, the UvrA molecules dissociate.

269084:PCC6301pg RS07345
gene id: 269084:PCC6301pg_RS07345
uniprot id: Q5N5T8
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I subunit 2 family.
messages: Cellular thylakoid membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS12410
gene id: 269084:PCC6301pg_RS12410
uniprot id: A0A0H3K3K6
names: Similarity
messages: Belongs to the small heat shock protein (HSP20) family.

269084:PCC6301pg RS10600
gene id: 269084:PCC6301pg_RS10600
uniprot id: A0A0H3K809
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane

269084:PCC6301pg RS12290
gene id: 269084:PCC6301pg_RS12290
uniprot id: A0A0H3K3M0
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the FtsZ family.
messages: Cytoplasm
messages: Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
messages: Homodimer. Polymerizes to form a dynamic ring structure in a strictly GTP-dependent manner. Interacts directly with several other division proteins.

269084:PCC6301pg RS10715
gene id: 269084:PCC6301pg_RS10715
uniprot id: A0A0H3KBG3
names: Similarity
messages: Belongs to the sulfur carrier protein TusA family.

269084:PCC6301pg RS01785
gene id: 269084:PCC6301pg_RS01785
uniprot id: Q5N2W5
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the RecA family.
messages: Can catalyze the hydrolysis of ATP in the presence of single-stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage.
messages: Cytoplasm

269084:PCC6301pg RS03395
gene id: 269084:PCC6301pg_RS03395
uniprot id: Q5N3Q6
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the Ycf4 family.
messages: Cellular thylakoid membrane
messages: Seems to be required for the assembly of the photosystem I complex.

269084:PCC6301pg RS12815
gene id: 269084:PCC6301pg_RS12815
uniprot id: A0A0H3K3P2
names: Similarity
messages: Belongs to the Psb28 family.

269084:PCC6301pg RS11730
gene id: 269084:PCC6301pg_RS11730
uniprot id: A0A0H3KAZ5
names: Similarity
messages: Belongs to the UPF0284 family.

269084:PCC6301pg RS04305
gene id: 269084:PCC6301pg_RS04305
uniprot id: A0A0H3K713
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.
messages: Membrane

269084:PCC6301pg RS03315
gene id: 269084:PCC6301pg_RS03315
uniprot id: A0A0H3K7M8
names: Similarity
messages: Belongs to the glyoxalase I family.

269084:PCC6301pg RS03250
gene id: 269084:PCC6301pg_RS03250
uniprot id: Q5N3N2
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the IlvD/Edd family.
messages: Binds 1 [2Fe-2S] cluster per subunit. This cluster acts as a Lewis acid cofactor.
messages: Functions in the biosynthesis of branched-chain amino acids. Catalyzes the dehydration of (2R,3R)-2,3-dihydroxy-3-methylpentanoate (2,3-dihydroxy-3-methylvalerate) into 2-oxo-3-methylpentanoate (2-oxo-3-methylvalerate) and of (2R)-2,3-dihydroxy-3-methylbutanoate (2,3-dihydroxyisovalerate) into 2-oxo-3-methylbutanoate (2-oxoisovalerate), the penultimate precursor to L-isoleucine and L-valine, respectively.
messages: Homodimer.

269084:PCC6301pg RS12120
gene id: 269084:PCC6301pg_RS12120
uniprot id: Q5N172
names: Function
names: Similarity
names: Subunit
messages: Belongs to the chloroplast-specific ribosomal protein cS23 family.
messages: Part of the 30S ribosomal subunit.
messages: Probably a ribosomal protein or a ribosome-associated protein.

269084:PCC6301pg RS03470
gene id: 269084:PCC6301pg_RS03470
uniprot id: Q5N3S1
names: Similarity
messages: Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.

269084:PCC6301pg RS12345
gene id: 269084:PCC6301pg_RS12345
uniprot id: A0A0H3K3X3
names: Cofactor
messages: Binds 2 manganese ions per subunit.

269084:PCC6301pg RS07395
gene id: 269084:PCC6301pg_RS07395
uniprot id: P23656
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the bacterial microcompartments protein family.
messages: Carboxysome
messages: Has 2 BMC domains, is thought to trimerize giving a hexamer that may interact with CcmK proteins in the carboxysome shell.
messages: Homooligomerizes, possibly as a trimer, interacts with CcmK in the carboxysome.
messages: Required for formation of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Required for recruitment of major shell protein CcmK2 to the pre-carboxysome. Suggested to be a carboxysome shell protein.

269084:PCC6301pg RS01515
gene id: 269084:PCC6301pg_RS01515
uniprot id: Q5N2R3
names: Similarity
messages: Belongs to the sulfate adenylyltransferase family.

269084:PCC6301pg RS12590
gene id: 269084:PCC6301pg_RS12590
uniprot id: Q5N1G1
names: Cofactor
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily.
messages: Binds 1 zinc ion per subunit.
messages: Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile).
messages: Cytoplasm
messages: IleRS has two distinct active sites: one for aminoacylation and one for editing. The misactivated valine is translocated from the active site to the editing site, which sterically excludes the correctly activated isoleucine. The single editing site contains two valyl binding pockets, one specific for each substrate (Val-AMP or Val-tRNA(Ile)).
messages: Monomer.

269084:PCC6301pg RS00985
gene id: 269084:PCC6301pg_RS00985
uniprot id: A0A0H3K2L7
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the Tic20 family.
messages: Membrane

269084:PCC6301pg RS12760
gene id: 269084:PCC6301pg_RS12760
uniprot id: A0A0H3KAE4
names: Caution
names: Function
names: Similarity
names: Subunit
messages: Belongs to the shikimate dehydrogenase family.
messages: Homodimer.
messages: Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA).
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS09330
gene id: 269084:PCC6301pg_RS09330
uniprot id: A0A0H3K5M4
names: Similarity
messages: Belongs to the Fur family.

269084:PCC6301pg RS10450
gene id: 269084:PCC6301pg_RS10450
uniprot id: Q5N0A8
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the RimP family.
messages: Cytoplasm
messages: Required for maturation of 30S ribosomal subunits.

269084:PCC6301pg RS08215
gene id: 269084:PCC6301pg_RS08215
uniprot id: A0A0H3K5E4
names: Similarity
messages: Belongs to the pseudouridine synthase RsuA family.

269084:PCC6301pg RS01315
gene id: 269084:PCC6301pg_RS01315
uniprot id: A0A0H3K2H7
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the TMEM19 family.
messages: Membrane

269084:PCC6301pg RS01705
gene id: 269084:PCC6301pg_RS01705
uniprot id: P08446
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase B chain family.
messages: Cellular thylakoid membrane
messages: Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0). The b'-subunit is a diverged and duplicated form of b found in plants and photosynthetic bacteria.
messages: F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
messages: F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.

269084:PCC6301pg RS02930
gene id: 269084:PCC6301pg_RS02930
uniprot id: A0A0H3K1P1
names: Function
names: Similarity
messages: Belongs to the sigma-70 factor family.
messages: Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.

269084:PCC6301pg RS01590
gene id: 269084:PCC6301pg_RS01590
uniprot id: Q5N2S7
names: Function
names: Similarity
messages: Belongs to the GHMP kinase family. IspE subfamily.
messages: Catalyzes the phosphorylation of the position 2 hydroxy group of 4-diphosphocytidyl-2C-methyl-D-erythritol.

269084:PCC6301pg RS10045
gene id: 269084:PCC6301pg_RS10045
uniprot id: A0A0H3KBW8
names: Function
names: Subunit
messages: Heterodimer of an alpha and a beta chain.
messages: The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2).

269084:PCC6301pg RS02605
gene id: 269084:PCC6301pg_RS02605
uniprot id: Q5N3B6
names: Activity Regulation
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the UMP kinase family.
messages: Catalyzes the reversible phosphorylation of UMP to UDP.
messages: Cytoplasm
messages: Homohexamer.
messages: Inhibited by UTP.

269084:PCC6301pg RS10145
gene id: 269084:PCC6301pg_RS10145
uniprot id: A0A0H3K4X2
names: Similarity
messages: Belongs to the peptidase S66 family.

269084:PCC6301pg RS06840
gene id: 269084:PCC6301pg_RS06840
uniprot id: Q5N5J0
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MnmG family. TrmFO subfamily.
messages: Catalyzes the folate-dependent formation of 5-methyl-uridine at position 54 (M-5-U54) in all tRNAs.
messages: Cytoplasm

269084:PCC6301pg RS12165
gene id: 269084:PCC6301pg_RS12165
uniprot id: A0A0H3KAQ8
names: Similarity
messages: Belongs to the FKBP-type PPIase family.

269084:PCC6301pg RS06440
gene id: 269084:PCC6301pg_RS06440
uniprot id: A0A0H3K5S3
names: Similarity
messages: Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family.

269084:PCC6301pg RS11490
gene id: 269084:PCC6301pg_RS11490
uniprot id: O24698
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS17 family.
messages: One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA.
messages: Part of the 30S ribosomal subunit.

269084:PCC6301pg RS01650
gene id: 269084:PCC6301pg_RS01650
uniprot id: Q9R6T0
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the Ccs1/CcsB family.
messages: Cellular thylakoid membrane
messages: May interact with CcsA.
messages: Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment.

269084:PCC6301pg RS06650
gene id: 269084:PCC6301pg_RS06650
uniprot id: Q5N5F3
names: Function
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL20 family.
messages: Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit.

269084:PCC6301pg RS13480
gene id: 269084:PCC6301pg_RS13480
uniprot id: A0A0H3K9V9
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the heme-copper respiratory oxidase family.
messages: Cell membrane
messages: Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.
messages: Membrane

269084:PCC6301pg RS04220
gene id: 269084:PCC6301pg_RS04220
uniprot id: A0A0H3K1M9
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the RNA methyltransferase RsmE family.
messages: Cytoplasm
messages: Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit.

269084:PCC6301pg RS01475
gene id: 269084:PCC6301pg_RS01475
uniprot id: Q5N2Q6
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Binds 1 Mg(2+) ion per subunit.
messages: Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C-terminal domain catalyzes the transfer of acetyl group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) to produce N-acetylglucosamine-1-phosphate (GlcNAc-1-P), which is converted into UDP-GlcNAc by the transfer of uridine 5-monophosphate (from uridine 5-triphosphate), a reaction catalyzed by the N-terminal domain.
messages: Cytoplasm
messages: Homotrimer.
messages: In the C-terminal section; belongs to the transferase hexapeptide repeat family.
messages: In the N-terminal section; belongs to the N-acetylglucosamine-1-phosphate uridyltransferase family.

269084:PCC6301pg RS04550
gene id: 269084:PCC6301pg_RS04550
uniprot id: A0A0H3K405
names: Similarity
messages: Belongs to the HicA mRNA interferase family.

269084:PCC6301pg RS12505
gene id: 269084:PCC6301pg_RS12505
uniprot id: A0A0H3KAJ1
names: Similarity
messages: Belongs to the transferase hexapeptide repeat family.

269084:PCC6301pg RS06450
gene id: 269084:PCC6301pg_RS06450
uniprot id: A0A0H3K2Z5
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS01345
gene id: 269084:PCC6301pg_RS01345
uniprot id: A0A0H3K2H0
names: Caution
names: Function
names: Similarity
names: Subunit
messages: Belongs to the adenylate cyclase family. DacA/CdaA subfamily.
messages: Catalyzes the condensation of 2 ATP molecules into cyclic di-AMP (c-di-AMP), a second messenger used to regulate differing processes in different bacteria.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Probably a homodimer.

269084:PCC6301pg RS04255
gene id: 269084:PCC6301pg_RS04255
uniprot id: Q5N453
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-II aminoacyl-tRNA synthetase family. HisZ subfamily.
messages: Cytoplasm
messages: Heteromultimer composed of HisG and HisZ subunits.
messages: Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine.
messages: This function is generally fulfilled by the C-terminal part of HisG, which is missing in some bacteria such as this one.

269084:PCC6301pg RS09035
gene id: 269084:PCC6301pg_RS09035
uniprot id: Q5MZI3
names: Function
names: Similarity
messages: Belongs to the 4-hydroxybenzoyl-CoA thioesterase family. DHNA-CoA hydrolase subfamily.
messages: Catalyzes the hydrolysis of 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA) to 1,4-dihydroxy-2-naphthoate (DHNA), a reaction involved in phylloquinone (vitamin K1) biosynthesis.

269084:PCC6301pg RS10110
gene id: 269084:PCC6301pg_RS10110
uniprot id: Q5N041
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein (AccB), biotin carboxylase (AccC) and two subunits each of ACCase subunit alpha (AccA) and ACCase subunit beta (AccD).
messages: Belongs to the AccD/PCCB family.
messages: Binds 1 zinc ion per subunit.
messages: Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA.
messages: Cytoplasm

269084:PCC6301pg RS02305
gene id: 269084:PCC6301pg_RS02305
uniprot id: A0A0H3K215
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the Nth/MutY family.
messages: Binds 1 [4Fe-4S] cluster.
messages: DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'-phosphate.

269084:PCC6301pg RS05100
gene id: 269084:PCC6301pg_RS05100
uniprot id: A0A0H3K6J7
names: Similarity
messages: Belongs to the phosphoribulokinase family.

269084:PCC6301pg RS11155
gene id: 269084:PCC6301pg_RS11155
uniprot id: A0A0H3K7N0
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Membrane

269084:PCC6301pg RS07150
gene id: 269084:PCC6301pg_RS07150
uniprot id: A0A0H3K5D6
names: Function
names: Similarity
messages: Belongs to the relA/spoT family.
messages: In eubacteria ppGpp (guanosine 3'-diphosphate 5'-diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.

269084:PCC6301pg RS10670
gene id: 269084:PCC6301pg_RS10670
uniprot id: A0A0H3K4N4
names: Caution
names: Function
names: Similarity
messages: Belongs to the Dus family. DusA subfamily.
messages: Belongs to the dus family.
messages: Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines. Specifically modifies U20 and U20a in tRNAs.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS12265
gene id: 269084:PCC6301pg_RS12265
uniprot id: A0A0H3K4D1
names: Cofactor
names: Similarity
messages: Belongs to the mandelate racemase/muconate lactonizing enzyme family.
messages: Binds 1 Mg(2+) ion per subunit.

269084:PCC6301pg RS12630
gene id: 269084:PCC6301pg_RS12630
uniprot id: A0A0H3K3H6
names: Function
names: Similarity
messages: Belongs to the PstS family.
messages: Involved in the system for phosphate transport across the cytoplasmic membrane.

269084:PCC6301pg RS03560
gene id: 269084:PCC6301pg_RS03560
uniprot id: Q5N3T7
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the radical SAM superfamily. CofH family.
messages: Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.
messages: Catalyzes the radical-mediated synthesis of 5-amino-5-(4-hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil from 5-amino-6-(D-ribitylamino)uracil and L-tyrosine.
messages: Consists of two subunits, CofG and CofH.

269084:PCC6301pg RS11470
gene id: 269084:PCC6301pg_RS11470
uniprot id: O24702
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS8 family.
messages: One of the primary rRNA binding proteins, it binds directly to 16S rRNA central domain where it helps coordinate assembly of the platform of the 30S subunit.
messages: Part of the 30S ribosomal subunit. Contacts proteins S5 and S12.

269084:PCC6301pg RS06285
gene id: 269084:PCC6301pg_RS06285
uniprot id: A0A0H3JZX6
names: Similarity
messages: Belongs to the YoeB family.

269084:PCC6301pg RS04670
gene id: 269084:PCC6301pg_RS04670
uniprot id: Q5N5R2
names: Cofactor
names: Function
names: Miscellaneous
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.
messages: Belongs to the reaction center PufL/M/PsbA/D family.
messages: C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.
messages: Cellular thylakoid membrane
messages: Cyanobacteria usually contain more than 2 copies of the psbA gene.
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.
messages: Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.
messages: The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. D1 provides most of the ligands for the Mn4-Ca-O5 cluster of the oxygen-evolving complex (OEC). There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids.
messages: Tyr-161 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z.

269084:PCC6301pg RS05655
gene id: 269084:PCC6301pg_RS05655
uniprot id: Q5N4W6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the uroporphyrinogen decarboxylase family.
messages: Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS11595
gene id: 269084:PCC6301pg_RS11595
uniprot id: Q5N0X7
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsbZ family.
messages: Cellular thylakoid membrane
messages: Controls the interaction of photosystem II (PSII) cores with the light-harvesting antenna.

269084:PCC6301pg RS07165
gene id: 269084:PCC6301pg_RS07165
uniprot id: A0A0H3K2J9
names: Function
names: Subunit
messages: Acetyl-CoA carboxylase is a heterohexamer of biotin carboxyl carrier protein, biotin carboxylase and the two subunits of carboxyl transferase in a 2:2 complex.
messages: This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA.

269084:PCC6301pg RS05550
gene id: 269084:PCC6301pg_RS05550
uniprot id: A0A0H3K3I8
names: Similarity
messages: Belongs to the HsdR family.

269084:PCC6301pg RS06420
gene id: 269084:PCC6301pg_RS06420
uniprot id: Q5N5B0
names: Cofactor
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the Rieske iron-sulfur protein family.
messages: Binds 1 [2Fe-2S] cluster per subunit.
messages: Cellular thylakoid membrane
messages: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
messages: The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.
messages: The Rieske iron-sulfur protein is a high potential 2Fe-2S protein.

269084:PCC6301pg RS12270
gene id: 269084:PCC6301pg_RS12270
uniprot id: Q5N199
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the methylthiotransferase family. MiaB subfamily.
messages: Binds 2 [4Fe-4S] clusters. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.
messages: Catalyzes the methylthiolation of N6-(dimethylallyl)adenosine (i(6)A), leading to the formation of 2-methylthio-N6-(dimethylallyl)adenosine (ms(2)i(6)A) at position 37 in tRNAs that read codons beginning with uridine.
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS03280
gene id: 269084:PCC6301pg_RS03280
uniprot id: Q5N3N6
names: Function
names: Similarity
names: Subunit
messages: Belongs to the bacterial ribosomal protein bL12 family.
messages: Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation.
messages: Homodimer. Part of the ribosomal stalk of the 50S ribosomal subunit. Forms a multimeric L10(L12)X complex, where L10 forms an elongated spine to which 2 to 4 L12 dimers bind in a sequential fashion. Binds GTP-bound translation factors.

269084:PCC6301pg RS11395
gene id: 269084:PCC6301pg_RS11395
uniprot id: Q5N0T7
names: Function
names: Similarity
names: Subunit
messages: Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily.
messages: Binds the 23S rRNA.
messages: Part of the 50S ribosomal subunit.

269084:PCC6301pg RS12535
gene id: 269084:PCC6301pg_RS12535
uniprot id: Q5N1F0
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PetM family.
messages: Cellular thylakoid membrane
messages: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
messages: The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.

269084:PCC6301pg RS07365
gene id: 269084:PCC6301pg_RS07365
uniprot id: Q5N5U1
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the NifH/BchL/ChlL family.
messages: Binds 1 [4Fe-4S] cluster per dimer.
messages: Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.
messages: Homodimer. Protochlorophyllide reductase is composed of three subunits; ChlL, ChlN and ChlB.

269084:PCC6301pg RS10570
gene id: 269084:PCC6301pg_RS10570
uniprot id: Q5N0D3
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the GcvH family.
messages: Binds 1 lipoyl cofactor covalently.
messages: The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
messages: The glycine cleavage system is composed of four proteins: P, T, L and H.

269084:PCC6301pg RS07690
gene id: 269084:PCC6301pg_RS07690
uniprot id: Q5N605
names: Function
names: Similarity
names: Subunit
messages: Belongs to the RnpA family.
messages: Consists of a catalytic RNA component (M1 or rnpB) and a protein subunit.
messages: RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme.

269084:PCC6301pg RS00020
gene id: 269084:PCC6301pg_RS00020
uniprot id: A0A0H3K6A8
names: Cofactor
names: Function
names: Similarity
messages: Binds 1 Mg(2+) ion per subunit.
messages: Binds 1 [4Fe-4S] cluster per subunit.
messages: Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.
messages: In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family.

269084:PCC6301pg RS03485
gene id: 269084:PCC6301pg_RS03485
uniprot id: A0A0H3K7J2
names: Similarity
messages: Belongs to the Nth/MutY family.

269084:PCC6301pg RS01460
gene id: 269084:PCC6301pg_RS01460
uniprot id: A0A0H3K5I4
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the bacterial microcompartments protein family. CcmK subfamily.
messages: Belongs to the bacterial microcompartments protein family. CsoS1 subfamily.
messages: Carboxysome
messages: Homohexamer. Interacts with CcmN and CcmO in the carboxysome.
messages: One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.
messages: The tight homohexamer forms a small pore which is positively charged.

269084:PCC6301pg RS13235
gene id: 269084:PCC6301pg_RS13235
uniprot id: Q44117
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS00120
gene id: 269084:PCC6301pg_RS00120
uniprot id: A0A0H3K375
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the Ca(2+):cation antiporter (CaCA) (TC 2.A.19) family.
messages: Ca(+)/H(+) antiporter that extrudes calcium in exchange for external protons.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS02300
gene id: 269084:PCC6301pg_RS02300
uniprot id: P52858
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS14 family.
messages: Binds 16S rRNA, required for the assembly of 30S particles and may also be responsible for determining the conformation of the 16S rRNA at the A site.
messages: Part of the 30S ribosomal subunit. Contacts proteins S3 and S10.

269084:PCC6301pg RS12015
gene id: 269084:PCC6301pg_RS12015
uniprot id: A0A0H3K3R2
names: Similarity
messages: Belongs to the prokaryotic GSH synthase family.

269084:PCC6301pg RS03615
gene id: 269084:PCC6301pg_RS03615
uniprot id: A0A0H3K7H2
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily.
messages: Belongs to the PsbB/PsbC family. PsbB subfamily.
messages: Binds multiple chlorophylls. PSII binds additional chlorophylls, carotenoids and specific lipids.
messages: Cellular thylakoid membrane
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: Membrane
messages: One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light-induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation.

269084:PCC6301pg RS05460
gene id: 269084:PCC6301pg_RS05460
uniprot id: P00308
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains one covalently linked bilin chromophore.
messages: Heterodimer of an alpha and a beta subunit (PubMed:412846). The heterodimer further assembles into trimers and the trimers into hexamers (By similarity).
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (phycobilisome, PBS). Phycocyanin is the major phycobiliprotein in the PBS rod.

269084:PCC6301pg RS08740
gene id: 269084:PCC6301pg_RS08740
uniprot id: A0A0H3KCS8
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the prokaryotic sulfate-binding protein family.
messages: Periplasm

269084:PCC6301pg RS06880
gene id: 269084:PCC6301pg_RS06880
uniprot id: Q08079
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the FPG family.
messages: Binds 1 zinc ion per subunit.
messages: Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized purines, such as 7,8-dihydro-8-oxoguanine (8-oxoG). Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates (By similarity).
messages: Monomer.

269084:PCC6301pg RS11510
gene id: 269084:PCC6301pg_RS11510
uniprot id: O24694
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL22 family.
messages: Part of the 50S ribosomal subunit.
messages: The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome.
messages: This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome (By similarity).

269084:PCC6301pg RS09960
gene id: 269084:PCC6301pg_RS09960
uniprot id: Q5N013
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the diaminopimelate epimerase family.
messages: Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L-lysine and an essential component of the bacterial peptidoglycan.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS07710
gene id: 269084:PCC6301pg_RS07710
uniprot id: A0A0H3K291
names: Function
messages: The transhydrogenation between NADH and NADP is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane.

269084:PCC6301pg RS00295
gene id: 269084:PCC6301pg_RS00295
uniprot id: A0A0H3K2Z8
names: Function
names: Similarity
names: Subunit
messages: Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family.
messages: Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose.
messages: Homodimer.

269084:PCC6301pg RS05000
gene id: 269084:PCC6301pg_RS05000
uniprot id: A0A0H3K0G7
names: Similarity
messages: Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily.

269084:PCC6301pg RS12620
gene id: 269084:PCC6301pg_RS12620
uniprot id: A0A0H3K6X6
names: Caution
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
messages: Cell membrane
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS00400
gene id: 269084:PCC6301pg_RS00400
uniprot id: A0A0H3K3I1
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS08185
gene id: 269084:PCC6301pg_RS08185
uniprot id: Q5MZ25
names: Function
names: Similarity
messages: Belongs to the bacterial ribosomal protein bS20 family.
messages: Binds directly to 16S ribosomal RNA.

269084:PCC6301pg RS12315
gene id: 269084:PCC6301pg_RS12315
uniprot id: A0A0H3K741
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the anaerobic coproporphyrinogen-III oxidase family. HemW subfamily.
messages: Cytoplasm
messages: Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.

269084:PCC6301pg RS05620
gene id: 269084:PCC6301pg_RS05620
uniprot id: A0A0H3K0C0
names: Function
names: Similarity
messages: Belongs to the helicase family. RecG subfamily.
messages: Critical role in recombination and DNA repair. Helps process Holliday junction intermediates to mature products by catalyzing branch migration. Has a DNA unwinding activity characteristic of a DNA helicase with a 3'- to 5'- polarity. Unwinds branched duplex DNA (Y-DNA).

269084:PCC6301pg RS11430
gene id: 269084:PCC6301pg_RS11430
uniprot id: O24708
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS13 family.
messages: Located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA. In the 70S ribosome it contacts the 23S rRNA (bridge B1a) and protein L5 of the 50S subunit (bridge B1b), connecting the 2 subunits; these bridges are implicated in subunit movement. Contacts the tRNAs in the A and P-sites.
messages: Part of the 30S ribosomal subunit. Forms a loose heterodimer with protein S19. Forms two bridges to the 50S subunit in the 70S ribosome.

269084:PCC6301pg RS03605
gene id: 269084:PCC6301pg_RS03605
uniprot id: P46227
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the NrdR family.
messages: Binds 1 zinc ion.
messages: Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR-boxes.

269084:PCC6301pg RS02665
gene id: 269084:PCC6301pg_RS02665
uniprot id: A0A0H3K827
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.
messages: Membrane

269084:PCC6301pg RS07000
gene id: 269084:PCC6301pg_RS07000
uniprot id: A0A0H3JZI9
names: Similarity
messages: Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.

269084:PCC6301pg RS13485
gene id: 269084:PCC6301pg_RS13485
uniprot id: A0A0H3K3R5
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the cytochrome c oxidase subunit 3 family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS01430
gene id: 269084:PCC6301pg_RS01430
uniprot id: Q9Z353
names: Similarity
messages: Belongs to the complex I 51 kDa subunit family.

269084:PCC6301pg RS01710
gene id: 269084:PCC6301pg_RS01710
uniprot id: P08447
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase B chain family.
messages: Cellular thylakoid membrane
messages: Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0).
messages: F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
messages: F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.

269084:PCC6301pg RS13135
gene id: 269084:PCC6301pg_RS13135
uniprot id: A0A0H3K6K8
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cytochrome c family. PetJ subfamily.
messages: Cellular thylakoid lumen
messages: Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis.
messages: Monomer.

269084:PCC6301pg RS08835
gene id: 269084:PCC6301pg_RS08835
uniprot id: P17747
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbI family.
messages: Cellular thylakoid membrane
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: One of the components of the core complex of photosystem II (PSII), required for its stability and/or assembly. PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.

269084:PCC6301pg RS09580
gene id: 269084:PCC6301pg_RS09580
uniprot id: A0A0H3KCB0
names: Similarity
messages: Belongs to the precorrin methyltransferase family.

269084:PCC6301pg RS08810
gene id: 269084:PCC6301pg_RS08810
uniprot id: A0A0H3K5M1
names: Function
names: Similarity
messages: Belongs to the NAD(P)-dependent epimerase/dehydratase family. Fucose synthase subfamily.
messages: Catalyzes the two-step NADP-dependent conversion of GDP-4-dehydro-6-deoxy-D-mannose to GDP-fucose, involving an epimerase and a reductase reaction.

269084:PCC6301pg RS02340
gene id: 269084:PCC6301pg_RS02340
uniprot id: Q5N366
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the CobS family.
messages: Cell inner membrane
messages: Joins adenosylcobinamide-GDP and alpha-ribazole to generate adenosylcobalamin (Ado-cobalamin). Also synthesizes adenosylcobalamin 5'-phosphate from adenosylcobinamide-GDP and alpha-ribazole 5'-phosphate.

269084:PCC6301pg RS06445
gene id: 269084:PCC6301pg_RS06445
uniprot id: A0A0H3K0D6
names: Similarity
messages: Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family.

269084:PCC6301pg RS01740
gene id: 269084:PCC6301pg_RS01740
uniprot id: P08452
names: Subcellular Location Annotation
messages: Cell membrane

269084:PCC6301pg RS02390
gene id: 269084:PCC6301pg_RS02390
uniprot id: Q5N376
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the YbaB/EbfC family.
messages: Binds to DNA and alters its conformation. May be involved in regulation of gene expression, nucleoid organization and DNA protection.
messages: Homodimer.
messages: nucleoid

269084:PCC6301pg RS07375
gene id: 269084:PCC6301pg_RS07375
uniprot id: A0A0H3JZB4
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the bacterial microcompartments protein family. CcmK subfamily.
messages: Belongs to the bacterial microcompartments protein family. CsoS1 subfamily.
messages: Carboxysome
messages: Homohexamer. Interacts with CcmN and CcmO in the carboxysome.
messages: One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.
messages: The tight homohexamer forms a small pore which is positively charged.

269084:PCC6301pg RS12635
gene id: 269084:PCC6301pg_RS12635
uniprot id: A0A0H3KAG6
names: Function
names: Similarity
messages: Belongs to the PstS family.
messages: Involved in the system for phosphate transport across the cytoplasmic membrane.

269084:PCC6301pg RS08035
gene id: 269084:PCC6301pg_RS08035
uniprot id: Q5N665
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the peptidase S14 family.
messages: Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.
messages: Cytoplasm
messages: Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes.

269084:PCC6301pg RS10095
gene id: 269084:PCC6301pg_RS10095
uniprot id: A0A0H3K4X7
names: Cofactor
names: Similarity
messages: Belongs to the PTPS family. QueD subfamily.
messages: Binds 1 zinc ion per subunit.

269084:PCC6301pg RS11415
gene id: 269084:PCC6301pg_RS11415
uniprot id: O24711
names: Similarity
names: Subunit
messages: Belongs to the bacterial ribosomal protein bL17 family.
messages: Part of the 50S ribosomal subunit. Contacts protein L32.

269084:PCC6301pg RS04915
gene id: 269084:PCC6301pg_RS04915
uniprot id: A0A0H3K192
names: Function
names: Similarity
messages: Belongs to the APS kinase family.
messages: Catalyzes the synthesis of activated sulfate.

269084:PCC6301pg RS01825
gene id: 269084:PCC6301pg_RS01825
uniprot id: Q5N2X2
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the RbfA family.
messages: Cytoplasm
messages: Monomer. Binds 30S ribosomal subunits, but not 50S ribosomal subunits or 70S ribosomes.
messages: One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Required for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA.

269084:PCC6301pg RS11225
gene id: 269084:PCC6301pg_RS11225
uniprot id: Q9R6T3
names: Function
names: Similarity
names: Subunit
messages: Belongs to the Dps family.
messages: Hexamer.
messages: Involved in protection of chromosomal DNA from damage under nutrient-limited and oxidative stress conditions. Binds heme (By similarity).

269084:PCC6301pg RS11840
gene id: 269084:PCC6301pg_RS11840
uniprot id: Q5N120
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Activates KDO (a required 8-carbon sugar) for incorporation into bacterial lipopolysaccharide in Gram-negative bacteria.
messages: Belongs to the KdsB family.
messages: Cytoplasm

269084:PCC6301pg RS07185
gene id: 269084:PCC6301pg_RS07185
uniprot id: A0A0H3K2I9
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PPase family.
messages: Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
messages: Cytoplasm
messages: Homohexamer.

269084:PCC6301pg RS11450
gene id: 269084:PCC6301pg_RS11450
uniprot id: Q5N0U8
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL15 family.
messages: Binds to the 23S rRNA.
messages: Part of the 50S ribosomal subunit.

269084:PCC6301pg RS04390
gene id: 269084:PCC6301pg_RS04390
uniprot id: A0A0H3K0Y4
names: Similarity
messages: Belongs to the carbon-nitrogen hydrolase superfamily. Nitrilase family.

269084:PCC6301pg RS00870
gene id: 269084:PCC6301pg_RS00870
uniprot id: A0A0H3K5T9
names: Similarity
messages: Belongs to the glutamine synthetase family.

269084:PCC6301pg RS09215
gene id: 269084:PCC6301pg_RS09215
uniprot id: A0A0H3KCI7
names: Similarity
messages: Belongs to the DNA mismatch repair MutL/HexB family.

269084:PCC6301pg RS03050
gene id: 269084:PCC6301pg_RS03050
uniprot id: Q5N3J4
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily.
messages: Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA-dependent manner.
messages: Cytoplasm
messages: Monomer.
messages: The C-terminal coiled-coil domain is crucial for aminoacylation activity.
messages: ValRS has two distinct active sites: one for aminoacylation and one for editing. The misactivated threonine is translocated from the active site to the editing site.

269084:PCC6301pg RS05175
gene id: 269084:PCC6301pg_RS05175
uniprot id: A0A0H3K136
names: Function
names: Similarity
messages: Belongs to the CobU/CobP family.
messages: Catalyzes ATP-dependent phosphorylation of adenosylcobinamide and addition of GMP to adenosylcobinamide phosphate.

269084:PCC6301pg RS02465
gene id: 269084:PCC6301pg_RS02465
uniprot id: A0A0H3K544
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the peptidase S26 family.
messages: Membrane

269084:PCC6301pg RS01645
gene id: 269084:PCC6301pg_RS01645
uniprot id: P0A3F5
names: Function
names: PTM
names: Similarity
names: Subunit
messages: Belongs to the P(II) protein family.
messages: Homotrimer.
messages: P-II indirectly controls the transcription of the GS gene (glnA). P-II prevents NR-II-catalyzed conversion of NR-I to NR-I-phosphate, the transcriptional activator of glnA. When P-II is phosphorylated, these events are reversed. In nitrogen-limiting conditions, when the ratio of Gln to 2-ketoglutarate decreases, P-II is phosphorylated which allows the deadenylation of glutamine synthetase (GS), thus activating the enzyme.
messages: Phosphorylation dependent on the nitrogen source and spectral light quality.

269084:PCC6301pg RS11885
gene id: 269084:PCC6301pg_RS11885
uniprot id: Q5N129
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS15 family.
messages: Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.
messages: One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it helps nucleate assembly of the platform of the 30S subunit by binding and bridging several RNA helices of the 16S rRNA.
messages: Part of the 30S ribosomal subunit. Forms a bridge to the 50S subunit in the 70S ribosome, contacting the 23S rRNA.

269084:PCC6301pg RS11505
gene id: 269084:PCC6301pg_RS11505
uniprot id: O24695
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS3 family.
messages: Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation.
messages: Part of the 30S ribosomal subunit. Forms a tight complex with proteins S10 and S14.

269084:PCC6301pg RS08455
gene id: 269084:PCC6301pg_RS08455
uniprot id: A0A0H3KCY2
names: Subcellular Location Annotation
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS04105
gene id: 269084:PCC6301pg_RS04105
uniprot id: Q5N426
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATP phosphoribosyltransferase family. Short subfamily.
messages: Catalyzes the condensation of ATP and 5-phosphoribose 1-diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity.
messages: Cytoplasm
messages: Heteromultimer composed of HisG and HisZ subunits.
messages: Lacks the C-terminal regulatory region which is replaced by HisZ.

269084:PCC6301pg RS11525
gene id: 269084:PCC6301pg_RS11525
uniprot id: O24691
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL23 family.
messages: One of the early assembly proteins it binds 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Forms the main docking site for trigger factor binding to the ribosome.
messages: Part of the 50S ribosomal subunit. Contacts protein L29, and trigger factor when it is bound to the ribosome.

269084:PCC6301pg RS07890
gene id: 269084:PCC6301pg_RS07890
uniprot id: A0A0H3K265
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS11740
gene id: 269084:PCC6301pg_RS11740
uniprot id: A0A0H3K7D9
names: Cofactor
names: Similarity
messages: Belongs to the peptidase M42 family.
messages: Binds 2 divalent metal cations per subunit.

269084:PCC6301pg RS04275
gene id: 269084:PCC6301pg_RS04275
uniprot id: A0A0H3K721
names: Similarity
messages: Belongs to the Fur family.

269084:PCC6301pg RS10050
gene id: 269084:PCC6301pg_RS10050
uniprot id: Q5N031
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the UvrC family.
messages: Cytoplasm
messages: Interacts with UvrB in an incision complex.
messages: The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrC both incises the 5' and 3' sides of the lesion. The N-terminal half is responsible for the 3' incision and the C-terminal half is responsible for the 5' incision.

269084:PCC6301pg RS06365
gene id: 269084:PCC6301pg_RS06365
uniprot id: Q5N5A0
names: Function
names: Similarity
messages: Belongs to the pseudouridine synthase TruB family. Type 1 subfamily.
messages: Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs.

269084:PCC6301pg RS02415
gene id: 269084:PCC6301pg_RS02415
uniprot id: A0A0H3K2P8
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the SecG family.
messages: Cell membrane
messages: Involved in protein export. Participates in an early event of protein translocation.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS05665
gene id: 269084:PCC6301pg_RS05665
uniprot id: Q5N4W8
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the plastocyanin family.
messages: Cellular thylakoid membrane
messages: Participates in electron transfer between P700 and the cytochrome b6-f complex in photosystem I.

269084:PCC6301pg RS09290
gene id: 269084:PCC6301pg_RS09290
uniprot id: Q5MZN2
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the SmpB family.
messages: Cytoplasm
messages: Required for rescue of stalled ribosomes mediated by trans-translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to translate the ORF on the tmRNA; the nascent peptide is terminated with the 'tag peptide' encoded by the tmRNA and targeted for degradation. The ribosome is freed to recommence translation, which seems to be the essential function of trans-translation.

269084:PCC6301pg RS09015
gene id: 269084:PCC6301pg_RS09015
uniprot id: Q5MZH9
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MurB family.
messages: Cell wall formation.
messages: Cytoplasm

269084:PCC6301pg RS10535
gene id: 269084:PCC6301pg_RS10535
uniprot id: Q5N0C6
names: Similarity
messages: Belongs to the SfsA family.

269084:PCC6301pg RS07795
gene id: 269084:PCC6301pg_RS07795
uniprot id: A0A0H3K278
names: Function
names: Similarity
messages: Belongs to the short-chain dehydrogenases/reductases (SDR) family.
messages: Catalyzes the NADP-dependent reduction of long-chain acyl-ACP to the corresponding fatty aldehyde. Involved in the biosynthesis of alkanes, mainly heptadecane and pentadecane, by producing the fatty aldehydes used by aldehyde decarbonylase.

269084:PCC6301pg RS10465
gene id: 269084:PCC6301pg_RS10465
uniprot id: A0A0H3KBL7
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the bacterial sugar transferase family.
messages: Membrane

269084:PCC6301pg RS01480
gene id: 269084:PCC6301pg_RS01480
uniprot id: Q5N2Q7
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the SecA family.
messages: Cell inner membrane
messages: Cellular thylakoid membrane
messages: Cytoplasm
messages: Monomer and homodimer. Part of the essential Sec protein translocation apparatus which comprises SecA, SecYEG and auxiliary proteins SecDF. Other proteins may also be involved.
messages: Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane.
messages: Probably participates in protein translocation into and across both the cytoplasmic and thylakoid membranes in cyanobacterial cells.

269084:PCC6301pg RS09030
gene id: 269084:PCC6301pg_RS09030
uniprot id: Q5MZI2
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I 49 kDa subunit family.
messages: Cellular thylakoid membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS08995
gene id: 269084:PCC6301pg_RS08995
uniprot id: A0A0H3KCM7
names: Similarity
messages: Belongs to the ABC transporter superfamily. Ycf16 family.

269084:PCC6301pg RS13525
gene id: 269084:PCC6301pg_RS13525
uniprot id: A0A0H3K3A2
names: Function
names: Similarity
messages: Belongs to the threonine synthase family.
messages: Catalyzes the gamma-elimination of phosphate from L-phosphohomoserine and the beta-addition of water to produce L-threonine.

269084:PCC6301pg RS05180
gene id: 269084:PCC6301pg_RS05180
uniprot id: Q5N4M6
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the Cema family.
messages: Cell inner membrane
messages: Involved in light-induced Na(+)-dependent proton extrusion. Also seems to be involved in CO(2) transport.

269084:PCC6301pg RS06145
gene id: 269084:PCC6301pg_RS06145
uniprot id: A0A0H3K002
names: Similarity
messages: Belongs to the rubredoxin family.

269084:PCC6301pg RS11320
gene id: 269084:PCC6301pg_RS11320
uniprot id: A0A0H3K3Y9
names: Cofactor
names: Similarity
messages: Belongs to the MsrB Met sulfoxide reductase family.
messages: Binds 1 zinc ion per subunit. The zinc ion is important for the structural integrity of the protein.

269084:PCC6301pg RS02840
gene id: 269084:PCC6301pg_RS02840
uniprot id: A0A0H3K7X3
names: Similarity
messages: Belongs to the UDP-N-acetylglucosamine 2-epimerase family.

269084:PCC6301pg RS11440
gene id: 269084:PCC6301pg_RS11440
uniprot id: O24706
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the adenylate kinase family.
messages: Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism.
messages: Consists of three domains, a large central CORE domain and two small peripheral domains, NMPbind and LID, which undergo movements during catalysis. The LID domain closes over the site of phosphoryl transfer upon ATP binding. Assembling and dissambling the active center during each catalytic cycle provides an effective means to prevent ATP hydrolysis.
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS11480
gene id: 269084:PCC6301pg_RS11480
uniprot id: O24700
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL24 family.
messages: One of the proteins that surrounds the polypeptide exit tunnel on the outside of the subunit.
messages: One of two assembly initiator proteins, it binds directly to the 5'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.
messages: Part of the 50S ribosomal subunit.

269084:PCC6301pg RS00355
gene id: 269084:PCC6301pg_RS00355
uniprot id: A0A0H3K324
names: Similarity
messages: Belongs to the DegT/DnrJ/EryC1 family.

269084:PCC6301pg RS08195
gene id: 269084:PCC6301pg_RS08195
uniprot id: A0A0H3KD36
names: Similarity
messages: Belongs to the helicase family. UvrD subfamily.

269084:PCC6301pg RS02180
gene id: 269084:PCC6301pg_RS02180
uniprot id: Q5N337
names: Cofactor
names: Function
names: Miscellaneous
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.
messages: Belongs to the reaction center PufL/M/PsbA/D family.
messages: C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.
messages: Cellular thylakoid membrane
messages: Cyanobacteria usually contain more than 2 copies of the psbA gene.
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.
messages: Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.
messages: The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. D1 provides most of the ligands for the Mn4-Ca-O5 cluster of the oxygen-evolving complex (OEC). There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids.
messages: Tyr-161 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z.

269084:PCC6301pg RS13190
gene id: 269084:PCC6301pg_RS13190
uniprot id: A0A0H3K6I9
names: Similarity
messages: Belongs to the SIMIBI class G3E GTPase family. HypB/HupM subfamily.

269084:PCC6301pg RS03635
gene id: 269084:PCC6301pg_RS03635
uniprot id: A0A0H3K183
names: Similarity
messages: Belongs to the 4-hydroxybenzoyl-CoA thioesterase family.

269084:PCC6301pg RS05950
gene id: 269084:PCC6301pg_RS05950
uniprot id: A0A0H3K043
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family. MetG type 2A subfamily.
messages: Cytoplasm
messages: Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Monomer.

269084:PCC6301pg RS10615
gene id: 269084:PCC6301pg_RS10615
uniprot id: A0A0H3KBI2
names: Similarity
messages: Belongs to the UbiH/COQ6 family.

269084:PCC6301pg RS13475
gene id: 269084:PCC6301pg_RS13475
uniprot id: A0A0H3K359
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the cytochrome c oxidase subunit 2 family.
messages: Binds a copper A center.
messages: Cell membrane
messages: Membrane
messages: Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).

269084:PCC6301pg RS07480
gene id: 269084:PCC6301pg_RS07480
uniprot id: A0A0H3K2E0
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the CobD/CbiB family.
messages: Cell membrane
messages: Converts cobyric acid to cobinamide by the addition of aminopropanol on the F carboxylic group.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS06005
gene id: 269084:PCC6301pg_RS06005
uniprot id: Q5N530
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate.
messages: Catalyzes the transfer of a phosphate group from ATP to either CMP or dCMP to form CDP or dCDP and ADP, respectively.
messages: Cytoplasm
messages: In the C-terminal section; belongs to the cytidylate kinase family. Type 1 subfamily.
messages: In the N-terminal section; belongs to the pantothenate synthetase family.

269084:PCC6301pg RS13180
gene id: 269084:PCC6301pg_RS13180
uniprot id: A0A0H3KA19
names: Similarity
messages: Belongs to the HupF/HypC family.

269084:PCC6301pg RS10845
gene id: 269084:PCC6301pg_RS10845
uniprot id: A0A0H3K481
names: Function
names: Similarity
messages: Belongs to the glucose-1-phosphate thymidylyltransferase family.
messages: Catalyzes the formation of dTDP-glucose, from dTTP and glucose 1-phosphate, as well as its pyrophosphorolysis.

269084:PCC6301pg RS13070
gene id: 269084:PCC6301pg_RS13070
uniprot id: Q5N1Q1
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF-Tu.GTP complex up to the GTP hydrolysis stage on the ribosome.
messages: Belongs to the EF-Ts family.
messages: Cytoplasm

269084:PCC6301pg RS12370
gene id: 269084:PCC6301pg_RS12370
uniprot id: Q5N1B8
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.
messages: Binds 1 zinc ion per subunit.
messages: Catalyzes the attachment of glutamate to tRNA(Glu) in a two-step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu).
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS03630
gene id: 269084:PCC6301pg_RS03630
uniprot id: A0A0H3K4I3
names: Similarity
messages: Belongs to the universal stress protein A family.

269084:PCC6301pg RS03450
gene id: 269084:PCC6301pg_RS03450
uniprot id: A0A0H3K7K0
names: Similarity
messages: Belongs to the creatininase superfamily.

269084:PCC6301pg RS06655
gene id: 269084:PCC6301pg_RS06655
uniprot id: Q5N5F4
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL35 family.

269084:PCC6301pg RS06395
gene id: 269084:PCC6301pg_RS06395
uniprot id: A0A0H3JZV9
names: Similarity
messages: Belongs to the UPF0758 family.

269084:PCC6301pg RS07520
gene id: 269084:PCC6301pg_RS07520
uniprot id: Q5N5W9
names: Function
names: Similarity
names: Subunit
messages: Belongs to the transferase hexapeptide repeat family. LpxD subfamily.
messages: Catalyzes the N-acylation of UDP-3-O-acylglucosamine using 3-hydroxyacyl-ACP as the acyl donor. Is involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
messages: Homotrimer.

269084:PCC6301pg RS11485
gene id: 269084:PCC6301pg_RS11485
uniprot id: O24699
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL14 family.
messages: Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome.
messages: Part of the 50S ribosomal subunit. Forms a cluster with proteins L3 and L19. In the 70S ribosome, L14 and L19 interact and together make contacts with the 16S rRNA in bridges B5 and B8.

269084:PCC6301pg RS12865
gene id: 269084:PCC6301pg_RS12865
uniprot id: A0A0H3K6S4
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.
messages: Belongs to the type II topoisomerase GyrB family.
messages: Belongs to the type II topoisomerase family.
messages: Cytoplasm
messages: Few gyrases are as efficient as E.coli at forming negative supercoils. Not all organisms have 2 type II topoisomerases; in organisms with a single type II topoisomerase this enzyme also has to decatenate newly replicated chromosomes.
messages: Heterotetramer, composed of two GyrA and two GyrB chains. In the heterotetramer, GyrA contains the active site tyrosine that forms a transient covalent intermediate with DNA, while GyrB binds cofactors and catalyzes ATP hydrolysis.

269084:PCC6301pg RS05470
gene id: 269084:PCC6301pg_RS05470
uniprot id: A0A0H3K0E9
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the phycobilisome linker protein family.
messages: Cellular thylakoid membrane

269084:PCC6301pg RS13225
gene id: 269084:PCC6301pg_RS13225
uniprot id: Q5N1S9
names: Function
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL9 family.
messages: Binds to the 23S rRNA.

269084:PCC6301pg RS02295
gene id: 269084:PCC6301pg_RS02295
uniprot id: A0A0H3K569
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane

269084:PCC6301pg RS05800
gene id: 269084:PCC6301pg_RS05800
uniprot id: A0A0H3K031
names: Similarity
messages: Belongs to the universal stress protein A family.

269084:PCC6301pg RS05140
gene id: 269084:PCC6301pg_RS05140
uniprot id: Q5N4L8
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the DeoC/FbaB aldolase family. DeoC type 1 subfamily.
messages: Catalyzes a reversible aldol reaction between acetaldehyde and D-glyceraldehyde 3-phosphate to generate 2-deoxy-D-ribose 5-phosphate.
messages: Cytoplasm

269084:PCC6301pg RS00430
gene id: 269084:PCC6301pg_RS00430
uniprot id: A0A0H3K623
names: Similarity
messages: Belongs to the glycosyl hydrolase 13 family.

269084:PCC6301pg RS01350
gene id: 269084:PCC6301pg_RS01350
uniprot id: A0A0H3K8W9
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the UPP synthase family.
messages: Binds 2 magnesium ions per subunit.
messages: Catalyzes the condensation of isopentenyl diphosphate (IPP) with allylic pyrophosphates generating different type of terpenoids.
messages: Homodimer.

269084:PCC6301pg RS03305
gene id: 269084:PCC6301pg_RS03305
uniprot id: A0A0H3K1E1
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the SecE/SEC61-gamma family.
messages: Cell inner membrane
messages: Cellular thylakoid membrane
messages: Component of the Sec protein translocase complex. Heterotrimer consisting of SecY, SecE and SecG subunits. The heterotrimers can form oligomers, although 1 heterotrimer is thought to be able to translocate proteins. Interacts with the ribosome. Interacts with SecDF, and other proteins may be involved. Interacts with SecA.
messages: Essential subunit of the Sec protein translocation channel SecYEG. Clamps together the 2 halves of SecY. May contact the channel plug during translocation.

269084:PCC6301pg RS06925
gene id: 269084:PCC6301pg_RS06925
uniprot id: A0A0H3K039
names: Caution
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the radical SAM superfamily. 7-carboxy-7-deazaguanine synthase family.
messages: Binds 1 S-adenosyl-L-methionine per subunit.
messages: Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.
messages: Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7-deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds.
messages: Homodimer.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS01510
gene id: 269084:PCC6301pg_RS01510
uniprot id: A0A0H3K2E2
names: Similarity
messages: Belongs to the PsbO family.

269084:PCC6301pg RS04630
gene id: 269084:PCC6301pg_RS04630
uniprot id: P18667
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF-2 subfamily.
messages: Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome (By similarity).
messages: Cytoplasm

269084:PCC6301pg RS02940
gene id: 269084:PCC6301pg_RS02940
uniprot id: A0A0H3K2D2
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS07215
gene id: 269084:PCC6301pg_RS07215
uniprot id: Q5N5R2
names: Cofactor
names: Function
names: Miscellaneous
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.
messages: Belongs to the reaction center PufL/M/PsbA/D family.
messages: C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.
messages: Cellular thylakoid membrane
messages: Cyanobacteria usually contain more than 2 copies of the psbA gene.
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.
messages: Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.
messages: The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. D1 provides most of the ligands for the Mn4-Ca-O5 cluster of the oxygen-evolving complex (OEC). There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids.
messages: Tyr-161 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z.

269084:PCC6301pg RS01595
gene id: 269084:PCC6301pg_RS01595
uniprot id: Q5N2S8
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily.
messages: Cytoplasm
messages: Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits.

269084:PCC6301pg RS03690
gene id: 269084:PCC6301pg_RS03690
uniprot id: A0A0H3K1C4
names: Similarity
messages: Belongs to the peptidase S41A family.

269084:PCC6301pg RS09765
gene id: 269084:PCC6301pg_RS09765
uniprot id: A0A0H3K8M2
names: Similarity
messages: Belongs to the glycosyl hydrolase 57 family.

269084:PCC6301pg RS09275
gene id: 269084:PCC6301pg_RS09275
uniprot id: A0A0H3K5N2
names: Similarity
names: Subunit
messages: Belongs to the ALAD family.
messages: Homooctamer.

269084:PCC6301pg RS09810
gene id: 269084:PCC6301pg_RS09810
uniprot id: Q5MZY3
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the aconitase/IPM isomerase family. LeuC type 1 subfamily.
messages: Binds 1 [4Fe-4S] cluster per subunit.
messages: Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate.
messages: Heterodimer of LeuC and LeuD.

269084:PCC6301pg RS03685
gene id: 269084:PCC6301pg_RS03685
uniprot id: A0A0H3K169
names: Caution
names: Cofactor
names: Similarity
names: Subunit
messages: Belongs to the CarB family.
messages: Binds 4 Mg(2+) or Mn(2+) ions per subunit.
messages: Composed of two chains; the small (or glutamine) chain promotes the hydrolysis of glutamine to ammonia, which is used by the large (or ammonia) chain to synthesize carbamoyl phosphate.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS08750
gene id: 269084:PCC6301pg_RS08750
uniprot id: A0A0H3K9E0
names: Function
names: Subcellular Location Annotation
names: Subunit
messages: Membrane
messages: Part of the ABC transporter complex CysAWTP (TC 3.A.1.6.1) involved in sulfate/thiosulfate import. Probably responsible for the translocation of the substrate across the membrane.
messages: The complex is composed of two ATP-binding proteins (CysA), two transmembrane proteins (CysT and CysW) and a solute-binding protein (CysP).

269084:PCC6301pg RS10550
gene id: 269084:PCC6301pg_RS10550
uniprot id: A0A0H3K817
names: Cofactor
names: Function
names: PTM
names: Similarity
names: Subunit
messages: Belongs to the prokaryotic AdoMetDC family. Type 1 subfamily.
messages: Binds 1 pyruvoyl group covalently per subunit.
messages: Catalyzes the decarboxylation of S-adenosylmethionine to S-adenosylmethioninamine (dcAdoMet), the propylamine donor required for the synthesis of the polyamines spermine and spermidine from the diamine putrescine.
messages: Heterotetramer of two alpha and two beta chains arranged as a dimer of alpha/beta heterodimers.
messages: Is synthesized initially as an inactive proenzyme. Formation of the active enzyme involves a self-maturation process in which the active site pyruvoyl group is generated from an internal serine residue via an autocatalytic post-translational modification. Two non-identical subunits are generated from the proenzyme in this reaction, and the pyruvate is formed at the N-terminus of the alpha chain, which is derived from the carboxyl end of the proenzyme. The post-translation cleavage follows an unusual pathway, termed non-hydrolytic serinolysis, in which the side chain hydroxyl group of the serine supplies its oxygen atom to form the C-terminus of the beta chain, while the remainder of the serine residue undergoes an oxidative deamination to produce ammonia and the pyruvoyl group blocking the N-terminus of the alpha chain.

269084:PCC6301pg RS03625
gene id: 269084:PCC6301pg_RS03625
uniprot id: Q5N3U9
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbM family.
messages: Cellular thylakoid membrane
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. This subunit is found at the monomer-monomer interface.

269084:PCC6301pg RS08655
gene id: 269084:PCC6301pg_RS08655
uniprot id: A0A0H3KCU2
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IA subfamily.
messages: Cell inner membrane
messages: Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit is responsible for energy coupling to the transport system and for the release of the potassium ions to the cytoplasm.
messages: The system is composed of three essential subunits: KdpA, KdpB and KdpC.

269084:PCC6301pg RS09175
gene id: 269084:PCC6301pg_RS09175
uniprot id: Q5MZL0
names: Similarity
messages: Belongs to the bacterial ribosomal protein bS16 family.

269084:PCC6301pg RS05480
gene id: 269084:PCC6301pg_RS05480
uniprot id: P00312
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains two covalently linked bilin chromophores.
messages: Heterodimer of an alpha and a beta subunit (PubMed:412846). The heterodimer further assembles into trimers and the trimers into hexamers (By similarity).
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (phycobilisome, PBS). Phycocyanin is the major phycobiliprotein in the PBS rod.

269084:PCC6301pg RS02200
gene id: 269084:PCC6301pg_RS02200
uniprot id: A0A0H3K581
names: Similarity
messages: Belongs to the alpha-IPM synthase/homocitrate synthase family.

269084:PCC6301pg RS13150
gene id: 269084:PCC6301pg_RS13150
uniprot id: A0A0H3KA26
names: Similarity
messages: Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family.

269084:PCC6301pg RS01850
gene id: 269084:PCC6301pg_RS01850
uniprot id: A0A0H3K8N5
names: Subcellular Location Annotation
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS13200
gene id: 269084:PCC6301pg_RS13200
uniprot id: A0A0H3K3F7
names: Similarity
messages: Belongs to the peptidase A31 family.

269084:PCC6301pg RS08095
gene id: 269084:PCC6301pg_RS08095
uniprot id: A0A0H3K9R9
names: Function
names: Similarity
messages: Belongs to the flavodoxin family.
messages: Low-potential electron donor to a number of redox enzymes.

269084:PCC6301pg RS05490
gene id: 269084:PCC6301pg_RS05490
uniprot id: A0A0H3K0X7
names: Similarity
messages: Belongs to the CpcE/RpcE/PecE family.

269084:PCC6301pg RS03600
gene id: 269084:PCC6301pg_RS03600
uniprot id: P46228
names: Function
names: Similarity
messages: Belongs to the bacterial ribosomal protein bS1 family.
messages: Binds mRNA.

269084:PCC6301pg RS06980
gene id: 269084:PCC6301pg_RS06980
uniprot id: Q5N5L8
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I subunit 1 family.
messages: Cellular thylakoid membrane
messages: NDH-1 is composed of at least 11 different subunits.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient.

269084:PCC6301pg RS07285
gene id: 269084:PCC6301pg_RS07285
uniprot id: Q5N5S6
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the metallo-beta-lactamase superfamily. Glyoxalase II family.
messages: Binds 2 Zn(2+) ions per subunit.
messages: Monomer.
messages: Thiolesterase that catalyzes the hydrolysis of S-D-lactoyl-glutathione to form glutathione and D-lactic acid.

269084:PCC6301pg RS03610
gene id: 269084:PCC6301pg_RS03610
uniprot id: Q5N3U6
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsbT family.
messages: Cellular thylakoid membrane
messages: Seems to play a role in the dimerization of PSII.

269084:PCC6301pg RS00365
gene id: 269084:PCC6301pg_RS00365
uniprot id: Q5N249
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the IspH family.
messages: Binds 1 [4Fe-4S] cluster per subunit.
messages: Catalyzes the conversion of 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate (HMBPP) into a mixture of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP). Acts in the terminal step of the DOXP/MEP pathway for isoprenoid precursor biosynthesis.

269084:PCC6301pg RS11035
gene id: 269084:PCC6301pg_RS11035
uniprot id: A0A0H3K4F9
names: Similarity
messages: Belongs to the Mg-chelatase subunit H family.

269084:PCC6301pg RS09060
gene id: 269084:PCC6301pg_RS09060
uniprot id: A0A0H3K541
names: Function
messages: Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.

269084:PCC6301pg RS13250
gene id: 269084:PCC6301pg_RS13250
uniprot id: A0A0H3K6H5
names: Function
messages: This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA.

269084:PCC6301pg RS08990
gene id: 269084:PCC6301pg_RS08990
uniprot id: A0A0H3K547
names: Similarity
messages: Belongs to the UPF0051 (ycf24) family.

269084:PCC6301pg RS12745
gene id: 269084:PCC6301pg_RS12745
uniprot id: Q5N1J0
names: Function
names: Similarity
messages: Belongs to the NanE family.
messages: Converts N-acetylmannosamine-6-phosphate (ManNAc-6-P) to N-acetylglucosamine-6-phosphate (GlcNAc-6-P).

269084:PCC6301pg RS09255
gene id: 269084:PCC6301pg_RS09255
uniprot id: A0A0H3K919
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS09780
gene id: 269084:PCC6301pg_RS09780
uniprot id: Q5MZX7
names: Function
names: Similarity
messages: Belongs to the TrhO family.
messages: Catalyzes oxygen-dependent 5-hydroxyuridine (ho5U) modification at position 34 in tRNAs.

269084:PCC6301pg RS13185
gene id: 269084:PCC6301pg_RS13185
uniprot id: A0A0H3K3X0
names: Similarity
messages: Belongs to the carbamoyltransferase HypF family.

269084:PCC6301pg RS09970
gene id: 269084:PCC6301pg_RS09970
uniprot id: A0A0H3K589
names: Similarity
messages: Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.

269084:PCC6301pg RS08340
gene id: 269084:PCC6301pg_RS08340
uniprot id: Q5MZ53
names: Function
names: Induction
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family.
messages: By carbon dioxide-limited conditions, probably via CmpR.
messages: Cell inner membrane
messages: Part of the ABC transporter complex CmpABCD involved in bicarbonate transport. Responsible for energy coupling to the transport system (By similarity).
messages: The complex is composed of two ATP-binding proteins (CmpC and CmpD), a transmembrane protein (CmpB) and a solute-binding protein (CmpA).

269084:PCC6301pg RS12010
gene id: 269084:PCC6301pg_RS12010
uniprot id: A0A0H3K425
names: Function
names: Similarity
messages: Belongs to the glutaredoxin family.
messages: Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins.

269084:PCC6301pg RS02310
gene id: 269084:PCC6301pg_RS02310
uniprot id: A0A0H3K216
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the peptidase M50B family.
messages: Membrane

269084:PCC6301pg RS11695
gene id: 269084:PCC6301pg_RS11695
uniprot id: A0A0H3K4J9
names: Similarity
messages: Belongs to the CutA family.

269084:PCC6301pg RS13340
gene id: 269084:PCC6301pg_RS13340
uniprot id: Q5N1U7
names: Function
names: Miscellaneous
names: Similarity
names: Subunit
messages: A lyase-type mechanism (elimination/hydration) is suggested for the cleavage of the lactyl ether bond of MurNAc 6-phosphate, with the formation of an alpha,beta-unsaturated aldehyde intermediate with (E)-stereochemistry, followed by the syn addition of water to give product.
messages: Belongs to the GCKR-like family. MurNAc-6-P etherase subfamily.
messages: Homodimer.
messages: Specifically catalyzes the cleavage of the D-lactyl ether substituent of MurNAc 6-phosphate, producing GlcNAc 6-phosphate and D-lactate.

269084:PCC6301pg RS01260
gene id: 269084:PCC6301pg_RS01260
uniprot id: A0A0H3K5M3
names: Similarity
messages: Belongs to the bacterial solute-binding protein 3 family.

269084:PCC6301pg RS12460
gene id: 269084:PCC6301pg_RS12460
uniprot id: A0A0H3K709
names: Similarity
messages: Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

269084:PCC6301pg RS08860
gene id: 269084:PCC6301pg_RS08860
uniprot id: Q5MZE9
names: Function
names: Similarity
names: Subunit
messages: Belongs to the RNA polymerase subunit omega family.
messages: In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.
messages: Promotes RNA polymerase assembly. Latches the N- and C-terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.

269084:PCC6301pg RS11615
gene id: 269084:PCC6301pg_RS11615
uniprot id: A0A0H3K4K7
names: Similarity
messages: Belongs to the bacterial histone-like protein family.

269084:PCC6301pg RS04755
gene id: 269084:PCC6301pg_RS04755
uniprot id: A0A0H3K0L9
names: Similarity
messages: Belongs to the HesB/IscA family. Ycf83 subfamily.

269084:PCC6301pg RS12480
gene id: 269084:PCC6301pg_RS12480
uniprot id: Q5N1D9
names: Cofactor
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-II aminoacyl-tRNA synthetase family.
messages: Binds 3 Mg(2+) ions per subunit.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS01905
gene id: 269084:PCC6301pg_RS01905
uniprot id: A0A0H3K8M4
names: Similarity
messages: Belongs to the trans-sulfuration enzymes family.

269084:PCC6301pg RS11590
gene id: 269084:PCC6301pg_RS11590
uniprot id: Q5N0X6
names: Function
names: Similarity
messages: Belongs to the DMRL synthase family.
messages: Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2-butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin.

269084:PCC6301pg RS12575
gene id: 269084:PCC6301pg_RS12575
uniprot id: A0A0H3K6Y3
names: Function
names: Similarity
names: Subunit
messages: Belongs to the acetolactate synthase small subunit family.
messages: Catalyzes the conversion of 2 pyruvate molecules into acetolactate in the first common step of the biosynthetic pathway of the branched-amino acids such as leucine, isoleucine, and valine.
messages: Dimer of large and small chains.

269084:PCC6301pg RS02435
gene id: 269084:PCC6301pg_RS02435
uniprot id: Q5N384
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the XseB family.
messages: Bidirectionally degrades single-stranded DNA into large acid-insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides.
messages: Cytoplasm
messages: Heterooligomer composed of large and small subunits.

269084:PCC6301pg RS09380
gene id: 269084:PCC6301pg_RS09380
uniprot id: A0A0H3K4Z5
names: Similarity
messages: Belongs to the heat shock protein 90 family.

269084:PCC6301pg RS06815
gene id: 269084:PCC6301pg_RS06815
uniprot id: Q5N5I5
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Activates transcription of the cmpABCD operon under carbon dioxide-limited conditions.
messages: Belongs to the LysR transcriptional regulatory family.
messages: Cytoplasm

269084:PCC6301pg RS00160
gene id: 269084:PCC6301pg_RS00160
uniprot id: A0A0H3K3M1
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. BioA subfamily.
messages: Catalyzes the transfer of the alpha-amino group from S-adenosyl-L-methionine (SAM) to 7-keto-8-aminopelargonic acid (KAPA) to form 7,8-diaminopelargonic acid (DAPA). It is the only aminotransferase known to utilize SAM as an amino donor.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS07350
gene id: 269084:PCC6301pg_RS07350
uniprot id: A0A0H3K2F5
names: Function
names: Similarity
names: Subunit
messages: Belongs to the type IA topoisomerase family.
messages: Monomer.
messages: Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 3'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone.

269084:PCC6301pg RS04620
gene id: 269084:PCC6301pg_RS04620
uniprot id: Q5N4C2
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS10 family.
messages: Involved in the binding of tRNA to the ribosomes.
messages: Part of the 30S ribosomal subunit.

269084:PCC6301pg RS10635
gene id: 269084:PCC6301pg_RS10635
uniprot id: Q5N0E6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the SepF family.
messages: Cell division protein that is part of the divisome complex and is recruited early to the Z-ring. Probably stimulates Z-ring formation, perhaps through the cross-linking of FtsZ protofilaments. Its function overlaps with FtsA.
messages: Cytoplasm
messages: Homodimer. Interacts with FtsZ.

269084:PCC6301pg RS02610
gene id: 269084:PCC6301pg_RS02610
uniprot id: Q5N3B7
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the RRF family.
messages: Cytoplasm
messages: Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another.

269084:PCC6301pg RS01445
gene id: 269084:PCC6301pg_RS01445
uniprot id: Q5N2P9
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the SHMT family.
messages: Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS11760
gene id: 269084:PCC6301pg_RS11760
uniprot id: A0A0H3K4I9
names: Function
names: Similarity
messages: Belongs to the Mg-chelatase subunits D/I family.
messages: Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
messages: Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.

269084:PCC6301pg RS01675
gene id: 269084:PCC6301pg_RS01675
uniprot id: P06112
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains one covalently linked phycocyanobilin chromophore.
messages: Heterodimer of an alpha and a beta chain.
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex. Allophycocyanin has a maximum absorption at approximately 650 nanometers.

269084:PCC6301pg RS08125
gene id: 269084:PCC6301pg_RS08125
uniprot id: A0A0H3K5F8
names: Similarity
names: Subunit
messages: Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
messages: Forms a complex with heterodimeric ferredoxin-thioredoxin reductase (FTR) and thioredoxin.

269084:PCC6301pg RS11420
gene id: 269084:PCC6301pg_RS11420
uniprot id: O24710
names: Domain
names: Function
names: Similarity
names: Subunit
messages: Belongs to the RNA polymerase alpha chain family.
messages: DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
messages: Homodimer. In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription (By similarity).
messages: The N-terminal domain is essential for RNAP assembly and basal transcription, whereas the C-terminal domain is involved in interaction with transcriptional regulators and with upstream promoter elements.

269084:PCC6301pg RS08925
gene id: 269084:PCC6301pg_RS08925
uniprot id: A0A0H3K5T4
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the prokaryotic sulfate-binding protein family.
messages: Periplasm

269084:PCC6301pg RS10575
gene id: 269084:PCC6301pg_RS10575
uniprot id: A0A0H3K4C9
names: Function
names: Similarity
names: Subunit
messages: Belongs to the GcvP family.
messages: The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein.
messages: The glycine cleavage system is composed of four proteins: P, T, L and H.

269084:PCC6301pg RS11930
gene id: 269084:PCC6301pg_RS11930
uniprot id: Q5N136
names: Function
names: Similarity
names: Subunit
messages: Belongs to the GcvT family.
messages: The glycine cleavage system catalyzes the degradation of glycine.
messages: The glycine cleavage system is composed of four proteins: P, T, L and H.

269084:PCC6301pg RS10485
gene id: 269084:PCC6301pg_RS10485
uniprot id: A0A0H3K4R3
names: Similarity
messages: Belongs to the phycobilisome linker protein family.

269084:PCC6301pg RS05455
gene id: 269084:PCC6301pg_RS05455
uniprot id: P00312
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains two covalently linked bilin chromophores.
messages: Heterodimer of an alpha and a beta subunit (PubMed:412846). The heterodimer further assembles into trimers and the trimers into hexamers (By similarity).
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (phycobilisome, PBS). Phycocyanin is the major phycobiliprotein in the PBS rod.

269084:PCC6301pg RS12310
gene id: 269084:PCC6301pg_RS12310
uniprot id: Q5N1A6
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PanB family.
messages: Binds 1 Mg(2+) ion per subunit.
messages: Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha-ketoisovalerate to form ketopantoate.
messages: Cytoplasm
messages: Homodecamer; pentamer of dimers.

269084:PCC6301pg RS11540
gene id: 269084:PCC6301pg_RS11540
uniprot id: Q5N0W6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I NdhN subunit family.
messages: Cellular thylakoid membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS06220
gene id: 269084:PCC6301pg_RS06220
uniprot id: Q3V812
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PNP synthase family.
messages: Catalyzes the complicated ring closure reaction between the two acyclic compounds 1-deoxy-D-xylulose-5-phosphate (DXP) and 3-amino-2-oxopropyl phosphate (1-amino-acetone-3-phosphate or AAP) to form pyridoxine 5'-phosphate (PNP) and inorganic phosphate.
messages: Cytoplasm
messages: Homooctamer; tetramer of dimers.

269084:PCC6301pg RS05975
gene id: 269084:PCC6301pg_RS05975
uniprot id: A0A0H3JZW4
names: Similarity
messages: Belongs to the BolA/IbaG family.

269084:PCC6301pg RS11830
gene id: 269084:PCC6301pg_RS11830
uniprot id: A0A0H3K3T5
names: Similarity
names: Subunit
messages: Belongs to the KdsC family.
messages: Homotetramer.

269084:PCC6301pg RS11910
gene id: 269084:PCC6301pg_RS11910
uniprot id: Q5N133
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the NAD kinase family.
messages: Cytoplasm
messages: Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.

269084:PCC6301pg RS03380
gene id: 269084:PCC6301pg_RS03380
uniprot id: A0A0H3K1C7
names: Function
names: Similarity
names: Subunit
messages: Belongs to the helicase family. PriA subfamily.
messages: Component of the primosome.
messages: Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA.

269084:PCC6301pg RS10100
gene id: 269084:PCC6301pg_RS10100
uniprot id: Q5N040
names: Activity Regulation
names: Function
names: Miscellaneous
names: Similarity
names: Subunit
messages: Allosterically activated by GTP, when glutamine is the substrate; GTP has no effect on the reaction when ammonia is the substrate. The allosteric effector GTP functions by stabilizing the protein conformation that binds the tetrahedral intermediate(s) formed during glutamine hydrolysis. Inhibited by the product CTP, via allosteric rather than competitive inhibition.
messages: Belongs to the CTP synthase family.
messages: CTPSs have evolved a hybrid strategy for distinguishing between UTP and CTP. The overlapping regions of the product feedback inhibitory and substrate sites recognize a common feature in both compounds, the triphosphate moiety. To differentiate isosteric substrate and product pyrimidine rings, an additional pocket far from the expected kinase/ligase catalytic site, specifically recognizes the cytosine and ribose portions of the product inhibitor.
messages: Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.
messages: Homotetramer.

269084:PCC6301pg RS07170
gene id: 269084:PCC6301pg_RS07170
uniprot id: A0A0H3JZ67
names: Caution
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the SLC26A/SulP transporter (TC 2.A.53) family.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS10740
gene id: 269084:PCC6301pg_RS10740
uniprot id: Q5N0G7
names: Similarity
messages: Belongs to the XFP family.

269084:PCC6301pg RS08345
gene id: 269084:PCC6301pg_RS08345
uniprot id: Q5MZ54
names: Function
names: Induction
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family.
messages: By carbon dioxide-limited conditions, probably via CmpR.
messages: Cell inner membrane
messages: Part of the ABC transporter complex CmpABCD involved in bicarbonate transport. Responsible for energy coupling to the transport system (By similarity).
messages: The complex is composed of two ATP-binding proteins (CmpC and CmpD), a transmembrane protein (CmpB) and a solute-binding protein (CmpA).

269084:PCC6301pg RS09620
gene id: 269084:PCC6301pg_RS09620
uniprot id: A0A0H3K8Q8
names: Similarity
messages: Belongs to the leucine-binding protein family.

269084:PCC6301pg RS13390
gene id: 269084:PCC6301pg_RS13390
uniprot id: A0A0H3K373
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS06860
gene id: 269084:PCC6301pg_RS06860
uniprot id: A0A0H3K051
names: Function
names: Similarity
messages: Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.
messages: Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily.
messages: Regulates the transcription of the pyrimidine nucleotide (pyr) operon in response to exogenous pyrimidines.

269084:PCC6301pg RS01440
gene id: 269084:PCC6301pg_RS01440
uniprot id: A0A0H3K2F4
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS10000
gene id: 269084:PCC6301pg_RS10000
uniprot id: A0A0H3K584
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the peptidase A24 family.
messages: Cell inner membrane
messages: Cell membrane
messages: Membrane
messages: Plays an essential role in type IV pili and type II pseudopili formation by proteolytically removing the leader sequence from substrate proteins and subsequently monomethylating the alpha-amino group of the newly exposed N-terminal phenylalanine.

269084:PCC6301pg RS03390
gene id: 269084:PCC6301pg_RS03390
uniprot id: A0A0H3K7L5
names: Function
names: Similarity
messages: Belongs to the cyclophilin-type PPIase family.
messages: PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.

269084:PCC6301pg RS03005
gene id: 269084:PCC6301pg_RS03005
uniprot id: A0A0H3K2B6
names: Function
names: Similarity
messages: Belongs to the Mg-chelatase subunits D/I family.
messages: Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
messages: Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.

269084:PCC6301pg RS03000
gene id: 269084:PCC6301pg_RS03000
uniprot id: A0A0H3K7U3
names: Similarity
messages: Belongs to the AB hydrolase superfamily. AB hydrolase 4 family.

269084:PCC6301pg RS00820
gene id: 269084:PCC6301pg_RS00820
uniprot id: A0A0H3K2P6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: An essential GTPase that binds both GDP and GTP, with rapid nucleotide exchange. Plays a role in 16S rRNA processing and 30S ribosomal subunit biogenesis and possibly also in cell cycle regulation and energy metabolism.
messages: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. Era GTPase family.
messages: Cell inner membrane
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS04675
gene id: 269084:PCC6301pg_RS04675
uniprot id: Q5N4D3
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the shikimate kinase family.
messages: Binds 1 Mg(2+) ion per subunit.
messages: Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate.
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS02010
gene id: 269084:PCC6301pg_RS02010
uniprot id: A0A0H3K5A9
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the chromate ion transporter (CHR) (TC 2.A.51) family.
messages: Membrane

269084:PCC6301pg RS05750
gene id: 269084:PCC6301pg_RS05750
uniprot id: A0A0H3K041
names: Function
names: Similarity
names: Subunit
messages: Belongs to the Mrp/NBP35 ATP-binding proteins family.
messages: Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP.
messages: Homodimer.
messages: In the C-terminal section; belongs to the Mrp/NBP35 ATP-binding proteins family.
messages: In the N-terminal section; belongs to the MIP18 family.

269084:PCC6301pg RS07680
gene id: 269084:PCC6301pg_RS07680
uniprot id: A0A0H3JYX8
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the OXA1/ALB3/YidC family.
messages: Cell inner membrane
messages: Membrane

269084:PCC6301pg RS02350
gene id: 269084:PCC6301pg_RS02350
uniprot id: P14089
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbK family.
messages: Cellular thylakoid membrane
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.

269084:PCC6301pg RS01635
gene id: 269084:PCC6301pg_RS01635
uniprot id: A0A0H3K2C4
names: Similarity
messages: Belongs to the TlyA family.

269084:PCC6301pg RS04640
gene id: 269084:PCC6301pg_RS04640
uniprot id: P63199
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS12 family.
messages: Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit (By similarity).
messages: Part of the 30S ribosomal subunit. Contacts proteins S8 and S17. May interact with IF1 in the 30S initiation complex (By similarity).
messages: With S4 and S5 plays an important role in translational accuracy.

269084:PCC6301pg RS12275
gene id: 269084:PCC6301pg_RS12275
uniprot id: Q5N1A0
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the D-alanine--D-alanine ligase family.
messages: Binds 2 magnesium or manganese ions per subunit.
messages: Cell wall formation.
messages: Cytoplasm

269084:PCC6301pg RS12110
gene id: 269084:PCC6301pg_RS12110
uniprot id: A0A0H3K775
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsaI family.
messages: Cellular thylakoid membrane
messages: May help in the organization of the PsaL subunit.
messages: Membrane

269084:PCC6301pg RS01250
gene id: 269084:PCC6301pg_RS01250
uniprot id: A0A0H3K8Y8
names: Function
names: Similarity
messages: Allosteric enzyme that catalyzes the rate-limiting step in glycogen catabolism, the phosphorolytic cleavage of glycogen to produce glucose-1-phosphate, and plays a central role in maintaining cellular and organismal glucose homeostasis.
messages: Belongs to the glycogen phosphorylase family.
messages: Phosphorylase is an important allosteric enzyme in carbohydrate metabolism. Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates. However, all known phosphorylases share catalytic and structural properties.

269084:PCC6301pg RS12240
gene id: 269084:PCC6301pg_RS12240
uniprot id: A0A0H3K755
names: Similarity
messages: Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.

269084:PCC6301pg RS09575
gene id: 269084:PCC6301pg_RS09575
uniprot id: A0A0H3K4V7
names: Similarity
messages: Belongs to the CobH/CbiC family.

269084:PCC6301pg RS09005
gene id: 269084:PCC6301pg_RS09005
uniprot id: A0A0H3K975
names: Similarity
messages: Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. Csd subfamily.

269084:PCC6301pg RS06195
gene id: 269084:PCC6301pg_RS06195
uniprot id: Q5N568
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MobA family.
messages: Cytoplasm
messages: The N-terminal domain determines nucleotide recognition and specific binding, while the C-terminal domain determines the specific binding to the target protein.
messages: Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT) cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine dinucleotide (Mo-MGD) cofactor.

269084:PCC6301pg RS04160
gene id: 269084:PCC6301pg_RS04160
uniprot id: A0A0H3K1N9
names: Similarity
messages: Belongs to the PspA/IM30 family.

269084:PCC6301pg RS05145
gene id: 269084:PCC6301pg_RS05145
uniprot id: Q5N4L9
names: Function
names: Similarity
messages: Belongs to the RecO family.
messages: Involved in DNA repair and RecF pathway recombination.

269084:PCC6301pg RS02520
gene id: 269084:PCC6301pg_RS02520
uniprot id: A0A0H3K534
names: Similarity
messages: Belongs to the aldehyde dehydrogenase family.

269084:PCC6301pg RS05015
gene id: 269084:PCC6301pg_RS05015
uniprot id: Q5N4J6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: An essential GTPase which binds GTP, GDP and possibly (p)ppGpp with moderate affinity, with high nucleotide exchange rates and a fairly low GTP hydrolysis rate. Plays a role in control of the cell cycle, stress response, ribosome biogenesis and in those bacteria that undergo differentiation, in morphogenesis control.
messages: Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family.
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS07095
gene id: 269084:PCC6301pg_RS07095
uniprot id: A0A0H3K2K9
names: Similarity
messages: Belongs to the cytochrome P450 family.

269084:PCC6301pg RS13105
gene id: 269084:PCC6301pg_RS13105
uniprot id: A0A0H3K3A7
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the peptidase S14 family.
messages: Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.
messages: Cytoplasm
messages: Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS04070
gene id: 269084:PCC6301pg_RS04070
uniprot id: A0A0H3K1R4
names: Similarity
messages: Belongs to the FPP/GGPP synthase family.

269084:PCC6301pg RS04770
gene id: 269084:PCC6301pg_RS04770
uniprot id: A0A0H3K1C3
names: Function
names: Similarity
names: Subunit
messages: Belongs to the DnaX/STICHEL family.
messages: DNA polymerase III contains a core (composed of alpha, epsilon and theta chains) that associates with a tau subunit. This core dimerizes to form the POLIII' complex. PolIII' associates with the gamma complex (composed of gamma, delta, delta', psi and chi chains) and with the beta chain to form the complete DNA polymerase III complex.
messages: DNA polymerase III is a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria. This DNA polymerase also exhibits 3' to 5' exonuclease activity.

269084:PCC6301pg RS06100
gene id: 269084:PCC6301pg_RS06100
uniprot id: Q5N549
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the IspF family.
messages: Binds 1 divalent metal cation per subunit.
messages: Homotrimer.
messages: Involved in the biosynthesis of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP), two major building blocks of isoprenoid compounds. Catalyzes the conversion of 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate (CDP-ME2P) to 2-C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-CPP) with a corresponding release of cytidine 5-monophosphate (CMP).

269084:PCC6301pg RS02675
gene id: 269084:PCC6301pg_RS02675
uniprot id: A0A0H3K4Y8
names: Subcellular Location Annotation
messages: Carboxysome

269084:PCC6301pg RS11880
gene id: 269084:PCC6301pg_RS11880
uniprot id: Q5N128
names: Function
names: Similarity
names: Subunit
messages: Belongs to the RuvA family.
messages: Forms a complex with RuvB.
messages: The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. RuvA stimulates, in the presence of DNA, the weak ATPase activity of RuvB.

269084:PCC6301pg RS03135
gene id: 269084:PCC6301pg_RS03135
uniprot id: Q5N3K9
names: Function
names: Similarity
names: Subunit
messages: Belongs to the bacterial/plant glucose-1-phosphate adenylyltransferase family.
messages: Homotetramer.
messages: Involved in the biosynthesis of ADP-glucose, a building block required for the elongation reactions to produce glycogen. Catalyzes the reaction between ATP and alpha-D-glucose 1-phosphate (G1P) to produce pyrophosphate and ADP-Glc.

269084:PCC6301pg RS13280
gene id: 269084:PCC6301pg_RS13280
uniprot id: Q5N1U0
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family. TyrS type 2 subfamily.
messages: Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS08590
gene id: 269084:PCC6301pg_RS08590
uniprot id: Q5MZ99
names: Activity Regulation
names: Cofactor
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the peroxidase family. Peroxidase/catalase subfamily.
messages: Bifunctional enzyme with both catalase and broad-spectrum peroxidase activity.
messages: Binds 1 heme b (iron(II)-protoporphyrin IX) group per dimer.
messages: Formation of the three residue Trp-Tyr-Met cross-link is important for the catalase, but not the peroxidase activity of the enzyme.
messages: Homodimer.
messages: Inhibited by cyanide.
messages: cytosol

269084:PCC6301pg RS03465
gene id: 269084:PCC6301pg_RS03465
uniprot id: Q5N3S0
names: Similarity
messages: Belongs to the DNA glycosylase MPG family.

269084:PCC6301pg RS09690
gene id: 269084:PCC6301pg_RS09690
uniprot id: A0A0H3K4R6
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. TrmL subfamily.
messages: Could methylate the ribose at the nucleotide 34 wobble position in tRNA.
messages: Cytoplasm
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS10950
gene id: 269084:PCC6301pg_RS10950
uniprot id: A0A0H3K4S9
names: Similarity
messages: Belongs to the anti-sigma-factor antagonist family.

269084:PCC6301pg RS04525
gene id: 269084:PCC6301pg_RS04525
uniprot id: Q5N4A4
names: Similarity
messages: Belongs to the UPF0234 family.

269084:PCC6301pg RS11445
gene id: 269084:PCC6301pg_RS11445
uniprot id: P0A4H1
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the SecY/SEC61-alpha family.
messages: Cell inner membrane
messages: Cellular thylakoid membrane
messages: Component of the Sec protein translocase complex. Heterotrimer consisting of SecY, SecE and SecG subunits. The heterotrimers can form oligomers, although 1 heterotrimer is thought to be able to translocate proteins. Interacts with the ribosome. Interacts with SecDF, and other proteins may be involved. Interacts with SecA.
messages: The central subunit of the protein translocation channel SecYEG. Consists of two halves formed by TMs 1-5 and 6-10. These two domains form a lateral gate at the front which open onto the bilayer between TMs 2 and 7, and are clamped together by SecE at the back. The channel is closed by both a pore ring composed of hydrophobic SecY resides and a short helix (helix 2A) on the extracellular side of the membrane which forms a plug. The plug probably moves laterally to allow the channel to open. The ring and the pore may move independently.

269084:PCC6301pg RS11405
gene id: 269084:PCC6301pg_RS11405
uniprot id: Q5N0T9
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL13 family.
messages: Part of the 50S ribosomal subunit.
messages: This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly.

269084:PCC6301pg RS00705
gene id: 269084:PCC6301pg_RS00705
uniprot id: Q5N2B2
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ferrochelatase family.
messages: Catalyzes the ferrous insertion into protoporphyrin IX.
messages: Cytoplasm

269084:PCC6301pg RS02235
gene id: 269084:PCC6301pg_RS02235
uniprot id: A0A0H3K578
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the UPF0718 family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS09990
gene id: 269084:PCC6301pg_RS09990
uniprot id: Q5N019
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the IPP isomerase type 2 family.
messages: Cytoplasm
messages: Homooctamer. Dimer of tetramers.
messages: Involved in the biosynthesis of isoprenoids. Catalyzes the 1,3-allylic rearrangement of the homoallylic substrate isopentenyl (IPP) to its allylic isomer, dimethylallyl diphosphate (DMAPP).

269084:PCC6301pg RS08805
gene id: 269084:PCC6301pg_RS08805
uniprot id: Q5MZD9
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.
messages: Cell inner membrane
messages: Multidrug efflux pump.

269084:PCC6301pg RS13255
gene id: 269084:PCC6301pg_RS13255
uniprot id: Q5N1T5
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the elongation factor P family.
messages: Cytoplasm
messages: Involved in peptide bond synthesis. Stimulates efficient translation and peptide-bond synthesis on native or reconstituted 70S ribosomes in vitro. Probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase.

269084:PCC6301pg RS08920
gene id: 269084:PCC6301pg_RS08920
uniprot id: A0A0H3KCP7
names: Similarity
messages: Belongs to the CpcE/RpcE/PecE family.

269084:PCC6301pg RS11120
gene id: 269084:PCC6301pg_RS11120
uniprot id: A0A0H3K4Q3
names: Similarity
messages: Belongs to the peptidase C59 family.

269084:PCC6301pg RS01730
gene id: 269084:PCC6301pg_RS01730
uniprot id: P08451
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the 2Fe2S plant-type ferredoxin family.
messages: Binds 1 [2Fe-2S] cluster.
messages: Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
messages: Forms a complex with heterodimeric ferredoxin-thioredoxin reductase (FTR) and thioredoxin.

269084:PCC6301pg RS13365
gene id: 269084:PCC6301pg_RS13365
uniprot id: A0A0H3K378
names: Similarity
names: Subunit
messages: Belongs to the 2Fe2S plant-type ferredoxin family.
messages: Forms a complex with heterodimeric ferredoxin-thioredoxin reductase (FTR) and thioredoxin.

269084:PCC6301pg RS01670
gene id: 269084:PCC6301pg_RS01670
uniprot id: P06113
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains one covalently linked phycocyanobilin chromophore.
messages: Heterodimer of an alpha and a beta chain.
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex. Allophycocyanin has a maximum absorption at approximately 650 nanometers.

269084:PCC6301pg RS10580
gene id: 269084:PCC6301pg_RS10580
uniprot id: Q5N0D5
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsaA/PsaB family.
messages: Cellular thylakoid membrane
messages: PSI electron transfer chain: 5 chlorophyll a, 1 chlorophyll a', 2 phylloquinones and 3 4Fe-4S clusters. PSI core antenna: 90 chlorophyll a, 22 carotenoids, 3 phospholipids and 1 galactolipid. P700 is a chlorophyll a/chlorophyll a' dimer, A0 is one or more chlorophyll a, A1 is one or both phylloquinones and FX is a shared 4Fe-4S iron-sulfur center.
messages: PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6.
messages: The PsaA/B heterodimer binds the P700 chlorophyll special pair and subsequent electron acceptors. PSI consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The cyanobacterial PSI reaction center is composed of one copy each of PsaA,B,C,D,E,F,I,J,K,L,M and X, and forms trimeric complexes.

269084:PCC6301pg RS10415
gene id: 269084:PCC6301pg_RS10415
uniprot id: A0A0H3K4S4
names: Similarity
messages: Belongs to the YggT family.

269084:PCC6301pg RS02365
gene id: 269084:PCC6301pg_RS02365
uniprot id: A0A0H3K204
names: Similarity
messages: Belongs to the zinc-containing alcohol dehydrogenase family. Class-III subfamily.

269084:PCC6301pg RS04690
gene id: 269084:PCC6301pg_RS04690
uniprot id: Q5N4D6
names: Function
names: Similarity
messages: Belongs to the MinE family.
messages: Prevents the cell division inhibition by proteins MinC and MinD at internal division sites while permitting inhibition at polar sites. This ensures cell division at the proper site by restricting the formation of a division septum at the midpoint of the long axis of the cell.

269084:PCC6301pg RS00945
gene id: 269084:PCC6301pg_RS00945
uniprot id: A0A0H3K2M2
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the inorganic phosphate transporter (PiT) (TC 2.A.20) family.
messages: Membrane

269084:PCC6301pg RS08295
gene id: 269084:PCC6301pg_RS08295
uniprot id: P0A3D3
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the 2Fe2S plant-type ferredoxin family.
messages: Binds 1 [2Fe-2S] cluster.
messages: Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
messages: Forms a complex with heterodimeric ferredoxin-thioredoxin reductase (FTR) and thioredoxin.

269084:PCC6301pg RS12000
gene id: 269084:PCC6301pg_RS12000
uniprot id: Q5N149
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the Ycf3 family.
messages: Cellular thylakoid membrane
messages: Essential for the assembly of the photosystem I (PSI) complex. May act as a chaperone-like factor to guide the assembly of the PSI subunits.

269084:PCC6301pg RS06135
gene id: 269084:PCC6301pg_RS06135
uniprot id: Q5N556
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbE/PsbF family.
messages: Cellular thylakoid membrane
messages: Heterodimer of an alpha subunit and a beta subunit. Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.
messages: With its partner (PsbF) binds heme. PSII binds additional chlorophylls, carotenoids and specific lipids.

269084:PCC6301pg RS02565
gene id: 269084:PCC6301pg_RS02565
uniprot id: A0A0H3K880
names: Similarity
messages: Belongs to the phosphohexose mutase family.

269084:PCC6301pg RS10765
gene id: 269084:PCC6301pg_RS10765
uniprot id: A0A0H3K499
names: Similarity
messages: Belongs to the arsA ATPase family.

269084:PCC6301pg RS03310
gene id: 269084:PCC6301pg_RS03310
uniprot id: A0A0H3K1I6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ClpA/ClpB family.
messages: Cytoplasm
messages: Homohexamer. The oligomerization is ATP-dependent.
messages: Homohexamer; The oligomerization is ATP-dependent.
messages: Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE.

269084:PCC6301pg RS05105
gene id: 269084:PCC6301pg_RS05105
uniprot id: A0A0H3K149
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ferredoxin--NADP reductase type 1 family.
messages: Cellular thylakoid membrane
messages: Membrane

269084:PCC6301pg RS05835
gene id: 269084:PCC6301pg_RS05835
uniprot id: Q5N502
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL33 family.

269084:PCC6301pg RS08290
gene id: 269084:PCC6301pg_RS08290
uniprot id: Q5MZ45
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the methyltransferase superfamily. PrmA family.
messages: Cytoplasm
messages: Methylates ribosomal protein L11.

269084:PCC6301pg RS06875
gene id: 269084:PCC6301pg_RS06875
uniprot id: P23077
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsaE family.
messages: Cellular thylakoid membrane
messages: Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase.

269084:PCC6301pg RS00165
gene id: 269084:PCC6301pg_RS00165
uniprot id: A0A0H3K674
names: Similarity
messages: Belongs to the HepT RNase toxin family.

269084:PCC6301pg RS11515
gene id: 269084:PCC6301pg_RS11515
uniprot id: O24693
names: Function
names: Similarity
messages: Belongs to the universal ribosomal protein uS19 family.
messages: Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA.

269084:PCC6301pg RS02745
gene id: 269084:PCC6301pg_RS02745
uniprot id: A0A0H3K1S5
names: Function
names: Subcellular Location Annotation
names: Subunit
messages: Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
messages: Cytoplasm
messages: Homodimer.

269084:PCC6301pg RS04785
gene id: 269084:PCC6301pg_RS04785
uniprot id: A0A0H3K0Q8
names: Function
names: Similarity
names: Subunit
messages: Belongs to the type-II 3-dehydroquinase family.
messages: Catalyzes a trans-dehydration via an enolate intermediate.
messages: Homododecamer.

269084:PCC6301pg RS08220
gene id: 269084:PCC6301pg_RS08220
uniprot id: Q9RCT1
names: Activity Regulation
names: Function
names: Similarity
messages: Belongs to the DXR family.
messages: Catalyzes the NADPH-dependent rearrangement and reduction of 1-deoxy-D-xylulose-5-phosphate (DXP) to 2-C-methyl-D-erythritol 4-phosphate (MEP).
messages: Inhibited by fosmidomycin.

269084:PCC6301pg RS00500
gene id: 269084:PCC6301pg_RS00500
uniprot id: A0A0H3K2W0
names: Similarity
messages: Belongs to the pyruvate kinase family.
messages: In the C-terminal section; belongs to the PEP-utilizing enzyme family.

269084:PCC6301pg RS01990
gene id: 269084:PCC6301pg_RS01990
uniprot id: A0A0H3K275
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the gluconeogenesis factor family.
messages: Cytoplasm
messages: Required for morphogenesis under gluconeogenic growth conditions.

269084:PCC6301pg RS13295
gene id: 269084:PCC6301pg_RS13295
uniprot id: A0A0H3K3D9
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ABC-3 integral membrane protein family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS06800
gene id: 269084:PCC6301pg_RS06800
uniprot id: A0A0H3K2S1
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ABC-2 integral membrane protein family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS01395
gene id: 269084:PCC6301pg_RS01395
uniprot id: A0A0H3K5J4
names: Function
names: Similarity
messages: Belongs to the uroporphyrinogen-III synthase family.
messages: Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.

269084:PCC6301pg RS08705
gene id: 269084:PCC6301pg_RS08705
uniprot id: Q5MZB9
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the Psb28 family.
messages: Cellular thylakoid membrane
messages: Part of the photosystem II complex.

269084:PCC6301pg RS00325
gene id: 269084:PCC6301pg_RS00325
uniprot id: A0A0H3K328
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the IF-3 family.
messages: Cytoplasm
messages: IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins.
messages: Monomer.

269084:PCC6301pg RS08490
gene id: 269084:PCC6301pg_RS08490
uniprot id: Q5N3Q7
names: Cofactor
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.
messages: Belongs to the reaction center PufL/M/PsbA/D family.
messages: Cellular thylakoid membrane
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. D2 is needed for assembly of a stable PSII complex.
messages: The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids.

269084:PCC6301pg RS08090
gene id: 269084:PCC6301pg_RS08090
uniprot id: Q5N675
names: Cofactor
names: Function
names: Induction
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily.
messages: By iron stress.
messages: Cellular thylakoid membrane
messages: Chlorophyll a.
messages: Functions as an antenna for photosystem I (PSI) under iron-limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage.
messages: Under iron-starvation forms a complex with PSI trimers, where the trimer is surrounded by a ring composed of 18 IsiA subunits.

269084:PCC6301pg RS03070
gene id: 269084:PCC6301pg_RS03070
uniprot id: A0A0H3K1I7
names: Caution
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the GDT1 family.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS01995
gene id: 269084:PCC6301pg_RS01995
uniprot id: A0A0H3K8L0
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the TsaE family.
messages: Cytoplasm

269084:PCC6301pg RS01775
gene id: 269084:PCC6301pg_RS01775
uniprot id: A0A0H3K2B4
names: Similarity
messages: Belongs to the purine nucleoside phosphorylase YfiH/LACC1 family.

269084:PCC6301pg RS06995
gene id: 269084:PCC6301pg_RS06995
uniprot id: A0A0H3JZA5
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I subunit 4L family.
messages: Cellular thylakoid membrane
messages: Membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS08390
gene id: 269084:PCC6301pg_RS08390
uniprot id: Q5MZ63
names: Function
names: Subcellular Location Annotation
names: Subunit
messages: Cytoplasm
messages: Heterodimer of HisH and HisF.
messages: IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF.

269084:PCC6301pg RS09475
gene id: 269084:PCC6301pg_RS09475
uniprot id: A0A0H3K8X0
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS00045
gene id: 269084:PCC6301pg_RS00045
uniprot id: Q5N1Z2
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the argininosuccinate synthase family. Type 1 subfamily.
messages: Cytoplasm
messages: Homotetramer.

269084:PCC6301pg RS10640
gene id: 269084:PCC6301pg_RS10640
uniprot id: A0A0H3K4N9
names: Function
names: Similarity
messages: Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.
messages: Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis.

269084:PCC6301pg RS08240
gene id: 269084:PCC6301pg_RS08240
uniprot id: Q5MZ36
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MnmA/TRMU family.
messages: Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34.
messages: Cytoplasm

269084:PCC6301pg RS04940
gene id: 269084:PCC6301pg_RS04940
uniprot id: A0A0H3K185
names: Similarity
messages: Belongs to the folylpolyglutamate synthase family.

269084:PCC6301pg RS05720
gene id: 269084:PCC6301pg_RS05720
uniprot id: Q5N4X9
names: Function
names: Similarity
messages: Belongs to the class I-like SAM-binding methyltransferase superfamily. MenG/UbiE family.
messages: Methyltransferase required for the conversion of 2-phytyl-1,4-beta-naphthoquinol to phylloquinol.

269084:PCC6301pg RS01840
gene id: 269084:PCC6301pg_RS01840
uniprot id: Q5N2X5
names: Function
names: Similarity
messages: Belongs to the class I-like SAM-binding methyltransferase superfamily. TrmB family.
messages: Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA.

269084:PCC6301pg RS10655
gene id: 269084:PCC6301pg_RS10655
uniprot id: Q5N0F0
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the SurE nucleotidase family.
messages: Binds 1 divalent metal cation per subunit.
messages: Cytoplasm
messages: Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates.

269084:PCC6301pg RS10205
gene id: 269084:PCC6301pg_RS10205
uniprot id: Q5N060
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the complex I subunit 4 family.
messages: Cellular thylakoid membrane
messages: NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.

269084:PCC6301pg RS09465
gene id: 269084:PCC6301pg_RS09465
uniprot id: A0A0H3KCD5
names: Similarity
messages: Belongs to the thioredoxin family.

269084:PCC6301pg RS09940
gene id: 269084:PCC6301pg_RS09940
uniprot id: A0A0H3K594
names: Similarity
messages: Belongs to the sigma-70 factor family. ECF subfamily.

269084:PCC6301pg RS01720
gene id: 269084:PCC6301pg_RS01720
uniprot id: P08449
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase alpha/beta chains family.
messages: Cellular thylakoid membrane
messages: F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(9-12) (By similarity).
messages: Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.

269084:PCC6301pg RS11475
gene id: 269084:PCC6301pg_RS11475
uniprot id: O24701
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL5 family.
messages: Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S rRNA and the P site tRNA. Forms a bridge to the 30S subunit in the 70S ribosome.
messages: This is 1 of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. In the 70S ribosome it contacts protein S13 of the 30S subunit (bridge B1b), connecting the 2 subunits; this bridge is implicated in subunit movement. Contacts the P site tRNA; the 5S rRNA and some of its associated proteins might help stabilize positioning of ribosome-bound tRNAs.

269084:PCC6301pg RS12905
gene id: 269084:PCC6301pg_RS12905
uniprot id: A0A0H3K3E6
names: Similarity
messages: Belongs to the band 7/mec-2 family. Flotillin subfamily.

269084:PCC6301pg RS04180
gene id: 269084:PCC6301pg_RS04180
uniprot id: Q5N440
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the RuvC family.
messages: Binds 1 Mg(2+) ion per subunit.
messages: Nuclease that resolves Holliday junction intermediates in genetic recombination. Cleaves the cruciform structure in supercoiled DNA by nicking to strands with the same polarity at sites symmetrically opposed at the junction in the homologous arms and leaves a 5'-terminal phosphate and a 3'-terminal hydroxyl group.

269084:PCC6301pg RS05010
gene id: 269084:PCC6301pg_RS05010
uniprot id: A0A0H3K6M0
names: Function
names: Similarity
messages: Belongs to the GART family.
messages: Catalyzes the transfer of a formyl group from 10-formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate.

269084:PCC6301pg RS05680
gene id: 269084:PCC6301pg_RS05680
uniprot id: A0A0H3K055
names: Subcellular Location Annotation
messages: Mitochondrion

269084:PCC6301pg RS08190
gene id: 269084:PCC6301pg_RS08190
uniprot id: Q5MZ26
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the histidinol dehydrogenase family.
messages: Binds 1 zinc ion per subunit.
messages: Catalyzes the sequential NAD-dependent oxidations of L-histidinol to L-histidinaldehyde and then to L-histidine.

269084:PCC6301pg RS10835
gene id: 269084:PCC6301pg_RS10835
uniprot id: A0A0H3K7V3
names: Function
names: Similarity
messages: Belongs to the dTDP-4-dehydrorhamnose reductase family.
messages: Catalyzes the reduction of dTDP-6-deoxy-L-lyxo-4-hexulose to yield dTDP-L-rhamnose.

269084:PCC6301pg RS02850
gene id: 269084:PCC6301pg_RS02850
uniprot id: A0A0H3K4V2
names: Function
names: Similarity
messages: ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner.
messages: Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family. YchF/OLA1 subfamily.

269084:PCC6301pg RS07225
gene id: 269084:PCC6301pg_RS07225
uniprot id: A0A0H3JZE4
names: Function
names: Similarity
messages: Belongs to the Mg-chelatase subunits D/I family. ComM subfamily.
messages: Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.

269084:PCC6301pg RS08885
gene id: 269084:PCC6301pg_RS08885
uniprot id: Q5MZF4
names: Activity Regulation
names: Cofactor
names: Function
names: Similarity
messages: Allosterically activated by GTP.
messages: Belongs to the UPRTase family.
messages: Binds 1 Mg(2+) ion per subunit. The magnesium is bound as Mg-PRPP.
messages: Catalyzes the conversion of uracil and 5-phospho-alpha-D-ribose 1-diphosphate (PRPP) to UMP and diphosphate.

269084:PCC6301pg RS06745
gene id: 269084:PCC6301pg_RS06745
uniprot id: A0A0H3K076
names: Similarity
messages: Belongs to the iron/ascorbate-dependent oxidoreductase family.

269084:PCC6301pg RS12020
gene id: 269084:PCC6301pg_RS12020
uniprot id: A0A0H3KAT6
names: Similarity
messages: Belongs to the CpcE/RpcE/PecE family.

269084:PCC6301pg RS06335
gene id: 269084:PCC6301pg_RS06335
uniprot id: A0A0H3JZN7
names: Activity Regulation
names: Domain
names: Function
names: PTM
names: Similarity
names: Subunit
messages: Belongs to the KaiC family.
messages: Core component of the KaiABC clock protein complex, which constitutes the main circadian regulator in cyanobacteria. Binds to DNA. The KaiABC complex may act as a promoter-nonspecific transcription regulator that represses transcription, possibly by acting on the state of chromosome compaction.
messages: Homohexamer; hexamerization is dependent on ATP-binding. Core component of the KaiABC complex, at least composed of a KaiC homohexamer, a KaiB dimer and two KaiA dimers. Interacts directly with SasA.
messages: Phosphorylated on serine/threonine residues by autocatalysis. Both phosphorylated and unphosphorylated forms exist. Can probably autophosphorylate and autodephosphorylate. Phosphorylated form correlates with clock speed.
messages: The KaiC domains mediate the interaction with KaiA.
messages: The interaction with KaiA enhances its phosphorylation status, while the interaction with KaiB decreases it. A KaiA dimer is sufficient to enhance KaiC phosphorylation.

269084:PCC6301pg RS01300
gene id: 269084:PCC6301pg_RS01300
uniprot id: A0A0H3K8X7
names: Caution
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.
messages: Belongs to the topoisomerase GyrA/ParC subunit family.
messages: Belongs to the type II topoisomerase GyrA/ParC subunit family.
messages: Cytoplasm
messages: Few gyrases are as efficient as E.coli at forming negative supercoils. Not all organisms have 2 type II topoisomerases; in organisms with a single type II topoisomerase this enzyme also has to decatenate newly replicated chromosomes.
messages: Heterotetramer, composed of two GyrA and two GyrB chains. In the heterotetramer, GyrA contains the active site tyrosine that forms a transient covalent intermediate with DNA, while GyrB binds cofactors and catalyzes ATP hydrolysis.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS08605
gene id: 269084:PCC6301pg_RS08605
uniprot id: A0A0H3K5Q9
names: Similarity
messages: Belongs to the nitroreductase family.

269084:PCC6301pg RS05765
gene id: 269084:PCC6301pg_RS05765
uniprot id: A0A0H3K0S8
names: Similarity
messages: Belongs to the bacterial histone-like protein family.

269084:PCC6301pg RS03400
gene id: 269084:PCC6301pg_RS03400
uniprot id: Q5N3Q7
names: Cofactor
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.
messages: Belongs to the reaction center PufL/M/PsbA/D family.
messages: Cellular thylakoid membrane
messages: Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. D2 is needed for assembly of a stable PSII complex.
messages: The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids.

269084:PCC6301pg RS01005
gene id: 269084:PCC6301pg_RS01005
uniprot id: A0A0H3K2N7
names: Cofactor
names: Similarity
messages: Belongs to the carotenoid oxygenase family.
messages: Binds 1 Fe(2+) ion per subunit.

269084:PCC6301pg RS06455
gene id: 269084:PCC6301pg_RS06455
uniprot id: A0A0H3JZL5
names: Similarity
messages: Belongs to the CmpA/NrtA family.

269084:PCC6301pg RS11400
gene id: 269084:PCC6301pg_RS11400
uniprot id: A0A0H3K4L7
names: Similarity
messages: Belongs to the universal ribosomal protein uS9 family.

269084:PCC6301pg RS13165
gene id: 269084:PCC6301pg_RS13165
uniprot id: A0A0H3K3G4
names: Function
names: Similarity
names: Subunit
messages: Belongs to the LeuD family. LeuD type 1 subfamily.
messages: Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate.
messages: Heterodimer of LeuC and LeuD.

269084:PCC6301pg RS08425
gene id: 269084:PCC6301pg_RS08425
uniprot id: A0A0H3KCZ1
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS02030
gene id: 269084:PCC6301pg_RS02030
uniprot id: A0A0H3K2V7
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the CDS family.
messages: Membrane

269084:PCC6301pg RS00275
gene id: 269084:PCC6301pg_RS00275
uniprot id: A0A0H3K3K5
names: Function
names: Similarity
messages: Belongs to the rhamnosyl O-methyltransferase family.
messages: Catalyzes the O-methylation of the hydroxyl group located on C-2 of the first rhamnosyl residue linked to the phenolic group of glycosylated phenolphthiocerol dimycocerosates (PGL) and p-hydroxybenzoic acid derivatives (p-HBAD).

269084:PCC6301pg RS01680
gene id: 269084:PCC6301pg_RS01680
uniprot id: P28035
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobilisome linker protein family.
messages: Cellular thylakoid membrane
messages: Contains one covalently linked bilin chromophore. This protein autochromophorylates (By similarity).
messages: Phycobilisomes of this organism are composed of a two cylinder core, from which six rods radiate. The core is mainly composed of allophycocyanin alpha and beta chains, and of three minor components: the allophycocyanin alpha-B chain, a 18.3 kDa polypeptide, and the anchor polypeptide L-CM (By similarity).
messages: This protein is postulated to act both as terminal energy acceptor (by its phycobilin-like domains) and as a linker polypeptide (by its repeats and arms) that stabilizes the phycobilisome core architecture. Has intrinsic bilin lyase activity (By similarity).

269084:PCC6301pg RS02535
gene id: 269084:PCC6301pg_RS02535
uniprot id: A0A0H3K1Y1
names: Similarity
messages: Belongs to the ribF family.

269084:PCC6301pg RS10480
gene id: 269084:PCC6301pg_RS10480
uniprot id: Q5N0B4
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the GPI family.
messages: Catalyzes the reversible isomerization of glucose-6-phosphate to fructose-6-phosphate.
messages: Cytoplasm

269084:PCC6301pg RS03320
gene id: 269084:PCC6301pg_RS03320
uniprot id: Q5N3P4
names: Activity Regulation
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the enolase family.
messages: Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis.
messages: Cell surface
messages: Cytoplasm
messages: Secreted
messages: The covalent binding to the substrate causes inactivation of the enzyme, and possibly serves as a signal for the export of the protein.

269084:PCC6301pg RS12140
gene id: 269084:PCC6301pg_RS12140
uniprot id: A0A0H3K4E9
names: Similarity
messages: Belongs to the GSP E family.

269084:PCC6301pg RS07260
gene id: 269084:PCC6301pg_RS07260
uniprot id: A0A0H3JZX3
names: Subcellular Location Annotation
messages: Cell inner membrane

269084:PCC6301pg RS09505
gene id: 269084:PCC6301pg_RS09505
uniprot id: Q5MZS4
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the ChlB/BchB/BchZ family.
messages: Binds 1 [4Fe-4S] cluster per heterodimer. The cluster is bound at the heterodimer interface by residues from both subunits.
messages: Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (ChlN-ChlB) is the catalytic component of the complex.
messages: Protochlorophyllide reductase is composed of three subunits; ChlL, ChlN and ChlB. Forms a heterotetramer of two ChlB and two ChlN subunits.

269084:PCC6301pg RS10250
gene id: 269084:PCC6301pg_RS10250
uniprot id: A0A0H3K546
names: Similarity
messages: Belongs to the fructosamine kinase family.

269084:PCC6301pg RS04155
gene id: 269084:PCC6301pg_RS04155
uniprot id: A0A0H3K752
names: Similarity
messages: Belongs to the PspA/IM30 family.

269084:PCC6301pg RS04600
gene id: 269084:PCC6301pg_RS04600
uniprot id: Q5N4B8
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the RNase HII family.
messages: Cytoplasm
messages: Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.
messages: Manganese or magnesium. Binds 1 divalent metal ion per monomer in the absence of substrate. May bind a second metal ion after substrate binding.

269084:PCC6301pg RS08365
gene id: 269084:PCC6301pg_RS08365
uniprot id: Q5MZ58
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the UPF0161 family.
messages: Cell inner membrane
messages: Could be involved in insertion of integral membrane proteins into the membrane.

269084:PCC6301pg RS07550
gene id: 269084:PCC6301pg_RS07550
uniprot id: Q5N5X5
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the thiolase-like superfamily. FabH family.
messages: Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. Catalyzes the first condensation reaction which initiates fatty acid synthesis and may therefore play a role in governing the total rate of fatty acid production. Possesses both acetoacetyl-ACP synthase and acetyl transacylase activities. Its substrate specificity determines the biosynthesis of branched-chain and/or straight-chain of fatty acids.
messages: Cytoplasm
messages: Homodimer.
messages: The last Arg residue of the ACP-binding site is essential for the weak association between ACP/AcpP and FabH.

269084:PCC6301pg RS05915
gene id: 269084:PCC6301pg_RS05915
uniprot id: A0A0H3JZX8
names: Function
names: Similarity
messages: Belongs to the gamma-glutamylcyclotransferase family.
messages: Catalyzes the cleavage of glutathione into 5-oxo-L-proline and a Cys-Gly dipeptide. Acts specifically on glutathione, but not on other gamma-glutamyl peptides.

269084:PCC6301pg RS12495
gene id: 269084:PCC6301pg_RS12495
uniprot id: A0A0H3K3U4
names: Similarity
messages: Belongs to the LysR transcriptional regulatory family.

269084:PCC6301pg RS11535
gene id: 269084:PCC6301pg_RS11535
uniprot id: O24689
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL3 family.
messages: One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.
messages: Part of the 50S ribosomal subunit. Forms a cluster with proteins L14 and L19.

269084:PCC6301pg RS04425
gene id: 269084:PCC6301pg_RS04425
uniprot id: A0A0H3K424
names: Similarity
messages: Belongs to the GSP E family.

269084:PCC6301pg RS02700
gene id: 269084:PCC6301pg_RS02700
uniprot id: Q5N3D4
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family.
messages: Binds 1 divalent metal cation per subunit. Can use either Co(2+) or Zn(2+).
messages: Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ).
messages: Cytoplasm

269084:PCC6301pg RS12070
gene id: 269084:PCC6301pg_RS12070
uniprot id: Q5N163
names: Cofactor
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the FBPase class 1 family.
messages: Binds 2 magnesium ions per subunit.
messages: Cytoplasm
messages: Homotetramer.

269084:PCC6301pg RS11310
gene id: 269084:PCC6301pg_RS11310
uniprot id: A0A0H3K4A4
names: Similarity
messages: Belongs to the isochorismate synthase family.

269084:PCC6301pg RS10380
gene id: 269084:PCC6301pg_RS10380
uniprot id: Q5N095
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cytochrome c family. PsbV subfamily.
messages: Binds 1 heme c group covalently per subunit.
messages: Cellular thylakoid membrane
messages: Low-potential cytochrome c that plays a role in the oxygen-evolving complex of photosystem II.
messages: The cyanobacterial oxygen-evolving complex is composed of PsbO, PsbP, PsbQ, PsbV and PsbU.

269084:PCC6301pg RS06130
gene id: 269084:PCC6301pg_RS06130
uniprot id: Q5N555
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbE/PsbF family.
messages: Cellular thylakoid membrane
messages: Heterodimer of an alpha subunit and a beta subunit. Cyanobacterial PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.
messages: This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.
messages: With its partner (PsbE) binds heme. PSII binds additional chlorophylls, carotenoids and specific lipids.

269084:PCC6301pg RS09905
gene id: 269084:PCC6301pg_RS09905
uniprot id: A0A0H3KC06
names: Similarity
messages: Belongs to the peptidase S49 family.

269084:PCC6301pg RS07400
gene id: 269084:PCC6301pg_RS07400
uniprot id: P00880
names: Cofactor
names: Domain
names: Function
names: Miscellaneous
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the RuBisCO large chain family. Type I subfamily.
messages: Binding of RbcS probably induces a conformation change that displaces RbcX2 and triggers the final mature conformation.
messages: Binds 1 Mg(2+) ion per subunit.
messages: Carboxysome
messages: Heterohexadecamer of 8 large chains and 8 small chains (PubMed:9882445, PubMed:17574029, PubMed:7922027); disulfide-linked (PubMed:8245022). The disulfide link is formed within the large subunit homodimers (PubMed:8245022, PubMed:7922027, PubMed:17574029) (Probable). The exposed C-terminus binds in a cleft in the RbcX2 (shown with endogenous and Anabaena strain CA protein) (PubMed:20075914, PubMed:21765418). RbcX2 is displaced by RbcS; as RbcX2 is removed RbcS mediates the ordering of an internal RbcL loop (Thr-64-Leu-70) in a catalytically active conformation (PubMed:17574029, PubMed:21765418) (Probable).
messages: RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.
messages: RuBisCO folding and assembly commences when the nascent large subunit folds with the help of the chaperonin GroEL-GroES. Monomers require chaperone RbcX2 to assemble into RbcL8 octamers yielding RbcL8-(RbcX2)8 (PubMed:17574029) (Probable). RbcX2 is displaced by RbcS; as RbcX2 is removed RbcS mediates the ordering of an internal RbcL loop (Thr-64-Leu-70) in a catalytically active conformation (PubMed:17574029, PubMed:21765418) (Probable).
messages: The basic functional RuBisCO is composed of a large chain homodimer in a 'head-to-tail' conformation. In form I RuBisCO this homodimer is arranged in a barrel-like tetramer with the small subunits forming a tetrameric 'cap' on each end of the 'barrel'.
messages: The disulfide bond which can form in the large chain dimeric partners within the hexadecamer appears to be associated with oxidative stress and protein turnover.

269084:PCC6301pg RS07560
gene id: 269084:PCC6301pg_RS07560
uniprot id: A0A0H3JZ06
names: Domain
names: Similarity
messages: Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.
messages: The HXXXXD motif is essential for acyltransferase activity and may constitute the binding site for the phosphate moiety of the glycerol-3-phosphate.

269084:PCC6301pg RS09560
gene id: 269084:PCC6301pg_RS09560
uniprot id: A0A0H3K5I8
names: Function
names: Similarity
messages: Belongs to the sigma-70 factor family.
messages: Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.

269084:PCC6301pg RS11970
gene id: 269084:PCC6301pg_RS11970
uniprot id: P07890
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase alpha/beta chains family.
messages: Cellular thylakoid membrane
messages: F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(9-12).
messages: Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits.

269084:PCC6301pg RS05300
gene id: 269084:PCC6301pg_RS05300
uniprot id: A0A0H3K114
names: Similarity
messages: Belongs to the methyl-accepting chemotaxis (MCP) protein family.

269084:PCC6301pg RS09185
gene id: 269084:PCC6301pg_RS09185
uniprot id: Q5MZL2
names: Similarity
messages: Belongs to the bacterial ribosomal protein bS21 family.

269084:PCC6301pg RS11115
gene id: 269084:PCC6301pg_RS11115
uniprot id: A0A0H3KB79
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ABC-2 integral membrane protein family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS00155
gene id: 269084:PCC6301pg_RS00155
uniprot id: A0A0H3K9Q2
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the dethiobiotin synthetase family.
messages: Catalyzes a mechanistically unusual reaction, the ATP-dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8-diaminopelargonic acid (DAPA, also called 7,8-diammoniononanoate) to form a ureido ring.
messages: Cytoplasm
messages: Homodimer.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS11680
gene id: 269084:PCC6301pg_RS11680
uniprot id: Q5N0Z1
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Probably interacts with S19. Essential for efficient processing of 16S rRNA. May be needed both before and after RbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes.
messages: Belongs to the RimM family.
messages: Binds ribosomal protein S19.
messages: Cytoplasm
messages: The PRC barrel domain binds ribosomal protein S19.

269084:PCC6301pg RS01835
gene id: 269084:PCC6301pg_RS01835
uniprot id: A0A0H3K2A5
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS10860
gene id: 269084:PCC6301pg_RS10860
uniprot id: Q5N0J1
names: Function
names: Similarity
messages: Belongs to the cyanase family.
messages: Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide.

269084:PCC6301pg RS09020
gene id: 269084:PCC6301pg_RS09020
uniprot id: Q5MZI0
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MurCDEF family.
messages: Cell wall formation.
messages: Cytoplasm

269084:PCC6301pg RS10890
gene id: 269084:PCC6301pg_RS10890
uniprot id: Q5N0J8
names: Function
names: Similarity
messages: Attaches a formyl group to the free amino group of methionyl-tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus.
messages: Belongs to the Fmt family.

269084:PCC6301pg RS11425
gene id: 269084:PCC6301pg_RS11425
uniprot id: O24709
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS11 family.
messages: Located on the platform of the 30S subunit, it bridges several disparate RNA helices of the 16S rRNA. Forms part of the Shine-Dalgarno cleft in the 70S ribosome.
messages: Part of the 30S ribosomal subunit. Interacts with proteins S7 and S18. Binds to IF-3.

269084:PCC6301pg RS07695
gene id: 269084:PCC6301pg_RS07695
uniprot id: Q5N606
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL34 family.

269084:PCC6301pg RS10280
gene id: 269084:PCC6301pg_RS10280
uniprot id: Q5N075
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the MscL family.
messages: Cell inner membrane
messages: Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
messages: Homopentamer.

269084:PCC6301pg RS08350
gene id: 269084:PCC6301pg_RS08350
uniprot id: Q5MZ55
names: Function
names: Induction
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: By carbon dioxide-limited conditions, probably via CmpR.
messages: Cell inner membrane
messages: Part of the ABC transporter complex CmpABCD involved in bicarbonate transport. Probably responsible for the translocation of the substrate across the membrane (By similarity).
messages: The complex is composed of two ATP-binding proteins (CmpC and CmpD), a transmembrane protein (CmpB) and a solute-binding protein (CmpA).

269084:PCC6301pg RS12050
gene id: 269084:PCC6301pg_RS12050
uniprot id: Q5N159
names: Cofactor
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cytochrome b family. PetB subfamily.
messages: Binds 2 heme groups. One heme group is bound covalently by a single cysteine link, the other one non-covalently.
messages: Cellular thylakoid membrane
messages: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
messages: Heme 1 (or BH or b566) is high-potential and absorbs at about 566 nm, and heme 2 (or BL or b562) is low-potential and absorbs at about 562 nm.
messages: The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.

269084:PCC6301pg RS06515
gene id: 269084:PCC6301pg_RS06515
uniprot id: P31083
names: Function
names: Similarity
messages: Belongs to the PsaF family.
messages: Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI.

269084:PCC6301pg RS09900
gene id: 269084:PCC6301pg_RS09900
uniprot id: A0A0H3K4N6
names: Function
names: Subcellular Location Annotation
messages: Catalyzes the Claisen rearrangement of chorismate to prephenate. Probably involved in the aromatic amino acid biosynthesis.
messages: Cytoplasm

269084:PCC6301pg RS01945
gene id: 269084:PCC6301pg_RS01945
uniprot id: A0A0H3K2X4
names: Caution
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MlaE permease family.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.
messages: Membrane

269084:PCC6301pg RS04285
gene id: 269084:PCC6301pg_RS04285
uniprot id: Q5N459
names: Function
names: Subcellular Location Annotation
names: Subunit
messages: Cytoplasm
messages: Part of the FGAM synthase complex composed of 1 PurL, 1 PurQ and 2 PurS subunits.
messages: Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP-dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammonia molecule from PurQ to PurL.

269084:PCC6301pg RS13220
gene id: 269084:PCC6301pg_RS13220
uniprot id: A0A0H3K6I1
names: Similarity
messages: Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.

269084:PCC6301pg RS02515
gene id: 269084:PCC6301pg_RS02515
uniprot id: A0A0H3K2N5
names: Function
names: Similarity
messages: Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
messages: Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate.

269084:PCC6301pg RS02900
gene id: 269084:PCC6301pg_RS02900
uniprot id: Q5N3H1
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the UvrB family.
messages: Cytoplasm
messages: Forms a heterotetramer with UvrA during the search for lesions. Interacts with UvrC in an incision complex.
messages: The UvrABC repair system catalyzes the recognition and processing of DNA lesions. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. Upon binding of the UvrA(2)B(2) complex to a putative damaged site, the DNA wraps around one UvrB monomer. DNA wrap is dependent on ATP binding by UvrB and probably causes local melting of the DNA helix, facilitating insertion of UvrB beta-hairpin between the DNA strands. Then UvrB probes one DNA strand for the presence of a lesion. If a lesion is found the UvrA subunits dissociate and the UvrB-DNA preincision complex is formed. This complex is subsequently bound by UvrC and the second UvrB is released. If no lesion is found, the DNA wraps around the other UvrB subunit that will check the other stand for damage.
messages: The beta-hairpin motif is involved in DNA binding.

269084:PCC6301pg RS00645
gene id: 269084:PCC6301pg_RS00645
uniprot id: Q5N2A1
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the imidazoleglycerol-phosphate dehydratase family.
messages: Cytoplasm

269084:PCC6301pg RS09295
gene id: 269084:PCC6301pg_RS09295
uniprot id: A0A0H3K509
names: Similarity
messages: Belongs to the YciI family.

269084:PCC6301pg RS12810
gene id: 269084:PCC6301pg_RS12810
uniprot id: A0A0H3K6T7
names: Similarity
messages: Belongs to the NAD(P)-dependent epimerase/dehydratase family. SDR39U1 subfamily.

269084:PCC6301pg RS11460
gene id: 269084:PCC6301pg_RS11460
uniprot id: O24704
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL18 family.
messages: Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S and 23S rRNAs.
messages: This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance.

269084:PCC6301pg RS00375
gene id: 269084:PCC6301pg_RS00375
uniprot id: A0A0H3K3I6
names: Similarity
messages: Belongs to the peptidase M24B family.

269084:PCC6301pg RS12980
gene id: 269084:PCC6301pg_RS12980
uniprot id: Q5N1N8
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family.
messages: Cytoplasm
messages: Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline.

269084:PCC6301pg RS09855
gene id: 269084:PCC6301pg_RS09855
uniprot id: Q5MZZ2
names: Function
names: Similarity
messages: Belongs to the AcsF family.
messages: Catalyzes the formation of the isocyclic ring in chlorophyll biosynthesis. Mediates the cyclase reaction, which results in the formation of divinylprotochlorophyllide (Pchlide) characteristic of all chlorophylls from magnesium-protoporphyrin IX 13-monomethyl ester (MgPMME).

269084:PCC6301pg RS06855
gene id: 269084:PCC6301pg_RS06855
uniprot id: A0A0H3K5I5
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ABC-3 integral membrane protein family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS06605
gene id: 269084:PCC6301pg_RS06605
uniprot id: A0A0H3JZR7
names: Similarity
messages: Belongs to the phosphohexose mutase family.

269084:PCC6301pg RS01450
gene id: 269084:PCC6301pg_RS01450
uniprot id: A0A0H3K8V0
names: Function
names: Similarity
messages: Belongs to the dus family.
messages: Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines.

269084:PCC6301pg RS04635
gene id: 269084:PCC6301pg_RS04635
uniprot id: P18661
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS7 family.
messages: One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA.
messages: Part of the 30S ribosomal subunit. Contacts proteins S9 and S11.

269084:PCC6301pg RS09880
gene id: 269084:PCC6301pg_RS09880
uniprot id: A0A0H3K5A5
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PhoU family.
messages: Cytoplasm
messages: Homodimer.
messages: Plays a role in the regulation of phosphate uptake.

269084:PCC6301pg RS11545
gene id: 269084:PCC6301pg_RS11545
uniprot id: Q5N0W7
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the RNA methyltransferase TrmD family.
messages: Cytoplasm
messages: Homodimer.
messages: Specifically methylates guanosine-37 in various tRNAs.

269084:PCC6301pg RS07615
gene id: 269084:PCC6301pg_RS07615
uniprot id: P07497
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cytochrome c family. PetJ subfamily.
messages: Binds 1 heme c group covalently per subunit.
messages: Cellular thylakoid lumen
messages: Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis.
messages: Monomer.

269084:PCC6301pg RS01155
gene id: 269084:PCC6301pg_RS01155
uniprot id: Q5N2J2
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsbH family.
messages: Cellular thylakoid membrane
messages: One of the components of the core complex of photosystem II (PSII), required for its stability and/or assembly. PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.
messages: PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, numerous small proteins, at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes.

269084:PCC6301pg RS07495
gene id: 269084:PCC6301pg_RS07495
uniprot id: A0A0H3JZ96
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the class II fructose-bisphosphate aldolase family.
messages: Binds 2 Zn(2+) ions per subunit. One is catalytic and the other provides a structural contribution.
messages: Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis.
messages: One is catalytic and the other provides a structural contribution.

269084:PCC6301pg RS10285
gene id: 269084:PCC6301pg_RS10285
uniprot id: Q5N076
names: Function
names: Similarity
messages: Belongs to the eIF-2B alpha/beta/delta subunits family. MtnA subfamily.
messages: Catalyzes the interconversion of methylthioribose-1-phosphate (MTR-1-P) into methylthioribulose-1-phosphate (MTRu-1-P).

269084:PCC6301pg RS03345
gene id: 269084:PCC6301pg_RS03345
uniprot id: A0A0H3K1I0
names: Caution
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS09670
gene id: 269084:PCC6301pg_RS09670
uniprot id: A0A0H3KC69
names: Similarity
messages: Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.

269084:PCC6301pg RS04725
gene id: 269084:PCC6301pg_RS04725
uniprot id: A0A0H3K0R7
names: Cofactor
names: Similarity
messages: Belongs to the aconitase/IPM isomerase family.
messages: Binds 1 [4Fe-4S] cluster per subunit.

269084:PCC6301pg RS02070
gene id: 269084:PCC6301pg_RS02070
uniprot id: Q5N317
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the endoribonuclease YbeY family.
messages: Binds 1 zinc ion.
messages: Cytoplasm
messages: Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA.

269084:PCC6301pg RS10215
gene id: 269084:PCC6301pg_RS10215
uniprot id: A0A0H3KBT2
names: Similarity
messages: Belongs to the thioredoxin family.

269084:PCC6301pg RS12030
gene id: 269084:PCC6301pg_RS12030
uniprot id: A0A0H3K789
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS13465
gene id: 269084:PCC6301pg_RS13465
uniprot id: Q5N1X0
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the UbiA prenyltransferase family. Protoheme IX farnesyltransferase subfamily.
messages: Carbon 2 of the heme B porphyrin ring is defined according to the Fischer nomenclature.
messages: Cell inner membrane
messages: Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.

269084:PCC6301pg RS07915
gene id: 269084:PCC6301pg_RS07915
uniprot id: A0A0H3K260
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MIP/aquaporin (TC 1.A.8) family.
messages: Membrane

269084:PCC6301pg RS06290
gene id: 269084:PCC6301pg_RS06290
uniprot id: A0A0H3K5U7
names: Function
names: Similarity
messages: Antitoxin component of a type II toxin-antitoxin (TA) system.
messages: Belongs to the phD/YefM antitoxin family.

269084:PCC6301pg RS06155
gene id: 269084:PCC6301pg_RS06155
uniprot id: Q5N560
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I 20 kDa subunit family.
messages: Binds 1 [4Fe-4S] cluster.
messages: Cellular thylakoid membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS06930
gene id: 269084:PCC6301pg_RS06930
uniprot id: Q5N5K7
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the QueC family.
messages: Binds 1 zinc ion per subunit.
messages: Catalyzes the ATP-dependent conversion of 7-carboxy-7-deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)).

269084:PCC6301pg RS12055
gene id: 269084:PCC6301pg_RS12055
uniprot id: Q5N160
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the cytochrome b family. PetD subfamily.
messages: Cellular thylakoid membrane
messages: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
messages: The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.

269084:PCC6301pg RS03550
gene id: 269084:PCC6301pg_RS03550
uniprot id: Q5N3T6
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the chaperonin (HSP60) family.
messages: Cytoplasm
messages: Forms a cylinder of 14 subunits composed of two heptameric rings stacked back-to-back. Interacts with the co-chaperonin GroES.
messages: Together with its co-chaperonin GroES, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding.

269084:PCC6301pg RS10235
gene id: 269084:PCC6301pg_RS10235
uniprot id: Q5N066
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the complex I NdhM subunit family.
messages: Cellular thylakoid membrane
messages: NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.
messages: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.

269084:PCC6301pg RS02450
gene id: 269084:PCC6301pg_RS02450
uniprot id: Q5N386
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PetN family.
messages: Cellular thylakoid membrane
messages: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
messages: The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.

269084:PCC6301pg RS11495
gene id: 269084:PCC6301pg_RS11495
uniprot id: O24697
names: Similarity
messages: Belongs to the universal ribosomal protein uL29 family.

269084:PCC6301pg RS04050
gene id: 269084:PCC6301pg_RS04050
uniprot id: A0A0H3K495
names: Function
names: Similarity
messages: Belongs to the CpcT/CpeT biliprotein lyase family.
messages: Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins.

269084:PCC6301pg RS10710
gene id: 269084:PCC6301pg_RS10710
uniprot id: Q5N0G1
names: Cofactor
names: Domain
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the DnaJ family.
messages: Binds 2 Zn(2+) ions per monomer.
messages: Cytoplasm
messages: Homodimer.
messages: Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, DnaK and GrpE are required for fully efficient folding. Also involved, together with DnaK and GrpE, in the DNA replication of plasmids through activation of initiation proteins.
messages: The J domain is necessary and sufficient to stimulate DnaK ATPase activity. Zinc center 1 plays an important role in the autonomous, DnaK-independent chaperone activity of DnaJ. Zinc center 2 is essential for interaction with DnaK and for DnaJ activity.

269084:PCC6301pg RS10585
gene id: 269084:PCC6301pg_RS10585
uniprot id: Q5N0D6
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the PsaA/PsaB family.
messages: Cellular thylakoid membrane
messages: PSI electron transfer chain: 5 chlorophyll a, 1 chlorophyll a', 2 phylloquinones and 3 4Fe-4S clusters. PSI core antenna: 90 chlorophyll a, 22 carotenoids, 3 phospholipids and 1 galactolipid. P700 is a chlorophyll a/chlorophyll a' dimer, A0 is one or more chlorophyll a, A1 is one or both phylloquinones and FX is a shared 4Fe-4S iron-sulfur center.
messages: PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6.
messages: The PsaA/B heterodimer binds the P700 chlorophyll special pair and subsequent electron acceptors. PSI consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The cyanobacterial PSI reaction center is composed of one copy each of PsaA,B,C,D,E,F,I,J,K,L,M and X, and forms trimeric complexes.

269084:PCC6301pg RS10270
gene id: 269084:PCC6301pg_RS10270
uniprot id: A0A0H3KBR7
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS10870
gene id: 269084:PCC6301pg_RS10870
uniprot id: A0A0H3K4J2
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane

269084:PCC6301pg RS00630
gene id: 269084:PCC6301pg_RS00630
uniprot id: A0A0H3K5Y4
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS04665
gene id: 269084:PCC6301pg_RS04665
uniprot id: Q5N4D1
names: Cofactor
names: Function
names: Similarity
names: Subunit
messages: Belongs to the radical SAM superfamily. CofG family.
messages: Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.
messages: Catalyzes the radical-mediated synthesis of 7,8-didemethyl-8-hydroxy-5-deazariboflavin from 5-amino-5-(4-hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil.
messages: Consists of two subunits, CofG and CofH.

269084:PCC6301pg RS12780
gene id: 269084:PCC6301pg_RS12780
uniprot id: Q5N1J7
names: Function
names: Similarity
messages: Belongs to the NusB family.
messages: Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons.

269084:PCC6301pg RS12885
gene id: 269084:PCC6301pg_RS12885
uniprot id: A0A0H3K434
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS06520
gene id: 269084:PCC6301pg_RS06520
uniprot id: A0A0H3JZK5
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the KAE1 / TsaD family.
messages: Binds 1 Fe(2+) ion per subunit.
messages: Cytoplasm
messages: Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction.

269084:PCC6301pg RS10365
gene id: 269084:PCC6301pg_RS10365
uniprot id: Q5N092
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the bacterial CoaD family.
messages: Cytoplasm
messages: Homohexamer.
messages: Reversibly transfers an adenylyl group from ATP to 4'-phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate.

269084:PCC6301pg RS05355
gene id: 269084:PCC6301pg_RS05355
uniprot id: A0A0H3K101
names: Function
names: Similarity
names: Subunit
messages: Associates with stalled 50S ribosomal subunits.
messages: Belongs to the NEMF family.
messages: Part of the ribosome quality control system (RQC). Recruits Ala-charged tRNA and directs the elongation of stalled nascent chains on 50S ribosomal subunits, leading to non-templated C-terminal Ala extensions (Ala tail). The Ala tail promotes nascent chain degradation. May add between 1 and at least 8 Ala residues. Binds to stalled 50S ribosomal subunits.

269084:PCC6301pg RS11715
gene id: 269084:PCC6301pg_RS11715
uniprot id: Q5N0Z7
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the gamma-glutamyl phosphate reductase family.
messages: Catalyzes the NADPH-dependent reduction of L-glutamate 5-phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate.
messages: Cytoplasm

269084:PCC6301pg RS04845
gene id: 269084:PCC6301pg_RS04845
uniprot id: A0A0H3K0K0
names: Similarity
messages: Belongs to the GARS family.

269084:PCC6301pg RS00980
gene id: 269084:PCC6301pg_RS00980
uniprot id: A0A0H3K2P4
names: Similarity
messages: Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family.

269084:PCC6301pg RS01055
gene id: 269084:PCC6301pg_RS01055
uniprot id: A0A0H3K2M5
names: Similarity
messages: Belongs to the NAPRTase family.

269084:PCC6301pg RS04835
gene id: 269084:PCC6301pg_RS04835
uniprot id: A0A0H3K1B1
names: Function
names: Similarity
names: Subunit
messages: Belongs to the PNP/MTAP phosphorylase family. MTAP subfamily.
messages: Catalyzes the reversible phosphorylation of S-methyl-5'-thioadenosine (MTA) to adenine and 5-methylthioribose-1-phosphate. Involved in the breakdown of MTA, a major by-product of polyamine biosynthesis. Responsible for the first step in the methionine salvage pathway after MTA has been generated from S-adenosylmethionine. Has broad substrate specificity with 6-aminopurine nucleosides as preferred substrates.
messages: Homohexamer. Dimer of a homotrimer.

269084:PCC6301pg RS04300
gene id: 269084:PCC6301pg_RS04300
uniprot id: A0A0H3K103
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane
messages: Membrane

269084:PCC6301pg RS12585
gene id: 269084:PCC6301pg_RS12585
uniprot id: A0A0H3K3H9
names: Function
names: Similarity
messages: Belongs to the MsrA Met sulfoxide reductase family.
messages: Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.

269084:PCC6301pg RS05880
gene id: 269084:PCC6301pg_RS05880
uniprot id: P24018
names: Function
names: Similarity
names: Subunit
messages: Belongs to the ferredoxin thioredoxin reductase alpha subunit family.
messages: Heterodimer of subunit A (variable subunit) and subunit B (catalytic subunit). Heterodimeric FTR forms a complex with ferredoxin and thioredoxin.
messages: Variable subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.

269084:PCC6301pg RS09550
gene id: 269084:PCC6301pg_RS09550
uniprot id: Q5MZT3
names: Caution
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the DapA family.
messages: Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA).
messages: Cytoplasm
messages: Homotetramer; dimer of dimers.
messages: Was originally thought to be a dihydrodipicolinate synthase (DHDPS), catalyzing the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to dihydrodipicolinate (DHDP). However, it was shown in E.coli that the product of the enzymatic reaction is not dihydrodipicolinate but in fact (4S)-4-hydroxy-2,3,4,5-tetrahydro-(2S)-dipicolinic acid (HTPA), and that the consecutive dehydration reaction leading to DHDP is not spontaneous but catalyzed by DapB.

269084:PCC6301pg RS05475
gene id: 269084:PCC6301pg_RS05475
uniprot id: Q44114
names: Subcellular Location Annotation
messages: Cellular thylakoid membrane

269084:PCC6301pg RS12545
gene id: 269084:PCC6301pg_RS12545
uniprot id: A0A0H3K491
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the ExbD/TolR family.
messages: Cell membrane

269084:PCC6301pg RS12200
gene id: 269084:PCC6301pg_RS12200
uniprot id: A0A0H3K761
names: Function
names: Similarity
messages: Belongs to the aspartate/glutamate racemases family.
messages: Provides the (R)-glutamate required for cell wall biosynthesis.

269084:PCC6301pg RS05485
gene id: 269084:PCC6301pg_RS05485
uniprot id: P00308
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains one covalently linked bilin chromophore.
messages: Heterodimer of an alpha and a beta subunit (PubMed:412846). The heterodimer further assembles into trimers and the trimers into hexamers (By similarity).
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (phycobilisome, PBS). Phycocyanin is the major phycobiliprotein in the PBS rod.

269084:PCC6301pg RS07410
gene id: 269084:PCC6301pg_RS07410
uniprot id: A0A0H3JZ24
names: Caution
names: Function
names: Similarity
names: Subunit
messages: Belongs to the PurK/PurT family.
messages: Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR).
messages: Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)- to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR).
messages: Homodimer.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS13440
gene id: 269084:PCC6301pg_RS13440
uniprot id: A0A0H3K3C2
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS02595
gene id: 269084:PCC6301pg_RS02595
uniprot id: Q5N3B4
names: Domain
names: Function
names: Miscellaneous
names: Similarity
names: Subunit
messages: Belongs to the glutamyl-tRNA reductase family.
messages: Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).
messages: During catalysis, the active site Cys acts as a nucleophile attacking the alpha-carbonyl group of tRNA-bound glutamate with the formation of a thioester intermediate between enzyme and glutamate, and the concomitant release of tRNA(Glu). The thioester intermediate is finally reduced by direct hydride transfer from NADPH, to form the product GSA.
messages: Homodimer.
messages: Possesses an unusual extended V-shaped dimeric structure with each monomer consisting of three distinct domains arranged along a curved 'spinal' alpha-helix. The N-terminal catalytic domain specifically recognizes the glutamate moiety of the substrate. The second domain is the NADPH-binding domain, and the third C-terminal domain is responsible for dimerization.

269084:PCC6301pg RS01400
gene id: 269084:PCC6301pg_RS01400
uniprot id: Q5N2P0
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the CoaE family.
messages: Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A.
messages: Cytoplasm

269084:PCC6301pg RS05260
gene id: 269084:PCC6301pg_RS05260
uniprot id: A0A0H3K0I1
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
messages: Cytoplasm
messages: Homotetramer.
messages: Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate.
messages: There are 2 substrate-binding sites: the catalytic A site, and the non-catalytic B site that may play a role in the transfer of substrate or product between the active site and the solvent. Alternatively, the B site may bind allosteric effectors.

269084:PCC6301pg RS10140
gene id: 269084:PCC6301pg_RS10140
uniprot id: Q5N047
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsbY family.
messages: Cellular thylakoid membrane
messages: Manganese-binding polypeptide with L-arginine metabolizing enzyme activity. Component of the core of photosystem II.

269084:PCC6301pg RS07440
gene id: 269084:PCC6301pg_RS07440
uniprot id: Q5N5V5
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the NAGSA dehydrogenase family. Type 1 subfamily.
messages: Catalyzes the NADPH-dependent reduction of N-acetyl-5-glutamyl phosphate to yield N-acetyl-L-glutamate 5-semialdehyde.
messages: Cytoplasm

269084:PCC6301pg RS08360
gene id: 269084:PCC6301pg_RS08360
uniprot id: Q5MZ57
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uS4 family.
messages: One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit.
messages: Part of the 30S ribosomal subunit. Contacts protein S5. The interaction surface between S4 and S5 is involved in control of translational fidelity.
messages: With S5 and S12 plays an important role in translational accuracy.

269084:PCC6301pg RS09555
gene id: 269084:PCC6301pg_RS09555
uniprot id: A0A0H3KCB7
names: Caution
names: Function
names: Similarity
names: Subunit
messages: Belongs to the aspartate-semialdehyde dehydrogenase family.
messages: Catalyzes the NADPH-dependent formation of L-aspartate-semialdehyde (L-ASA) by the reductive dephosphorylation of L-aspartyl-4-phosphate.
messages: Homodimer.
messages: Lacks conserved residue(s) required for the propagation of feature annotation.

269084:PCC6301pg RS01715
gene id: 269084:PCC6301pg_RS01715
uniprot id: P08448
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ATPase delta chain family.
messages: Cellular thylakoid membrane
messages: F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
messages: F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.
messages: This protein is part of the stalk that links CF(0) to CF(1). It either transmits conformational changes from CF(0) to CF(1) or is implicated in proton conduction.

269084:PCC6301pg RS13120
gene id: 269084:PCC6301pg_RS13120
uniprot id: Q5N1R1
names: Function
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL19 family.
messages: This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site.

269084:PCC6301pg RS01135
gene id: 269084:PCC6301pg_RS01135
uniprot id: A0A0H3K2K1
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the bacterial glucokinase family.
messages: Cytoplasm

269084:PCC6301pg RS05795
gene id: 269084:PCC6301pg_RS05795
uniprot id: A0A0H3K3D7
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the TRAFAC class YlqF/YawG GTPase family. MTG1 subfamily.
messages: Cytoplasm
messages: Required for a late step of 50S ribosomal subunit assembly. Has GTPase activity.

269084:PCC6301pg RS12880
gene id: 269084:PCC6301pg_RS12880
uniprot id: A0A0H3KAB7
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS02760
gene id: 269084:PCC6301pg_RS02760
uniprot id: A0A0H3K7Z6
names: Function
names: Similarity
messages: Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family.
messages: Involved in the type II fatty acid elongation cycle. Catalyzes the elongation of a wide range of acyl-ACP by the addition of two carbons from malonyl-ACP to an acyl acceptor. Can efficiently catalyze the conversion of palmitoleoyl-ACP (cis-hexadec-9-enoyl-ACP) to cis-vaccenoyl-ACP (cis-octadec-11-enoyl-ACP), an essential step in the thermal regulation of fatty acid composition.

269084:PCC6301pg RS09645
gene id: 269084:PCC6301pg_RS09645
uniprot id: Q5MZV1
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the NAD kinase family.
messages: Cytoplasm
messages: Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.

269084:PCC6301pg RS00215
gene id: 269084:PCC6301pg_RS00215
uniprot id: Q5N223
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL28 family.

269084:PCC6301pg RS08060
gene id: 269084:PCC6301pg_RS08060
uniprot id: A0A0H3K501
names: Similarity
messages: Belongs to the peptidase S24 family.

269084:PCC6301pg RS01230
gene id: 269084:PCC6301pg_RS01230
uniprot id: P11390
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the phycobiliprotein family.
messages: Cellular thylakoid membrane
messages: Contains one covalently linked bilin chromophore.
messages: Heterodimer of an alpha and a beta chain.
messages: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex. Allophycocyanin has a maximum absorption at approximately 650 nanometers.

269084:PCC6301pg RS07035
gene id: 269084:PCC6301pg_RS07035
uniprot id: A0A0H3JZI3
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS01970
gene id: 269084:PCC6301pg_RS01970
uniprot id: A0A0H3K8L4
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS04965
gene id: 269084:PCC6301pg_RS04965
uniprot id: A0A0H3K179
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane

269084:PCC6301pg RS05090
gene id: 269084:PCC6301pg_RS05090
uniprot id: Q5N4L0
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the methyltransferase superfamily. RsmH family.
messages: Cytoplasm
messages: Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA.

269084:PCC6301pg RS08620
gene id: 269084:PCC6301pg_RS08620
uniprot id: Q5MZA4
names: Cofactor
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the class-I aminoacyl-tRNA synthetase family.
messages: Binds 1 zinc ion per subunit.
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS08640
gene id: 269084:PCC6301pg_RS08640
uniprot id: A0A0H3K5Q4
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS03545
gene id: 269084:PCC6301pg_RS03545
uniprot id: A0A0H3K1E8
names: Function
names: Similarity
names: Subunit
messages: Belongs to the short-chain dehydrogenases/reductases (SDR) family.
messages: Catalyzes the NADPH-dependent reduction of beta-ketoacyl-ACP substrates to beta-hydroxyacyl-ACP products, the first reductive step in the elongation cycle of fatty acid biosynthesis.
messages: Homotetramer.

269084:PCC6301pg RS01340
gene id: 269084:PCC6301pg_RS01340
uniprot id: A0A0H3K2H2
names: Function
names: Similarity
names: Subunit
messages: Belongs to the Orn/Lys/Arg decarboxylase class-II family. LysA subfamily.
messages: Homodimer.
messages: Specifically catalyzes the decarboxylation of meso-diaminopimelate (meso-DAP) to L-lysine.

269084:PCC6301pg RS06355
gene id: 269084:PCC6301pg_RS06355
uniprot id: Q5N598
names: Similarity
messages: Belongs to the bacterial ribosomal protein bL27 family.

269084:PCC6301pg RS02755
gene id: 269084:PCC6301pg_RS02755
uniprot id: Q5N3E5
names: Function
names: PTM
names: Similarity
names: Subcellular Location Annotation
messages: 4'-phosphopantetheine is transferred from CoA to a specific serine of apo-ACP by AcpS. This modification is essential for activity because fatty acids are bound in thioester linkage to the sulfhydryl of the prosthetic group.
messages: Belongs to the acyl carrier protein (ACP) family.
messages: Carrier of the growing fatty acid chain in fatty acid biosynthesis.
messages: Cytoplasm

269084:PCC6301pg RS05370
gene id: 269084:PCC6301pg_RS05370
uniprot id: A0A0H3K0A4
names: Function
names: Similarity
messages: Acts on leucine, isoleucine and valine.
messages: Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.

269084:PCC6301pg RS03695
gene id: 269084:PCC6301pg_RS03695
uniprot id: Q5N3W3
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the IspG family.
messages: Binds 1 [4Fe-4S] cluster.
messages: Converts 2C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-2,4cPP) into 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate.

269084:PCC6301pg RS06470
gene id: 269084:PCC6301pg_RS06470
uniprot id: A0A0H3K0D0
names: Similarity
messages: Belongs to the LysR transcriptional regulatory family.

269084:PCC6301pg RS00840
gene id: 269084:PCC6301pg_RS00840
uniprot id: A0A0H3K2R8
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the Iojap/RsfS family.
messages: Cytoplasm
messages: Functions as a ribosomal silencing factor. Interacts with ribosomal protein L14 (rplN), blocking formation of intersubunit bridge B8. Prevents association of the 30S and 50S ribosomal subunits and the formation of functional ribosomes, thus repressing translation.
messages: Interacts with ribosomal protein L14 (rplN).

269084:PCC6301pg RS06340
gene id: 269084:PCC6301pg_RS06340
uniprot id: Q5N595
names: Function
names: Similarity
names: Subunit
messages: Belongs to the KaiB family.
messages: Component of the KaiABC clock protein complex, which constitutes the main circadian regulator in cyanobacteria. The KaiABC complex may act as a promoter-non-specific transcription regulator that represses transcription, possibly by acting on the state of chromosome compaction. In the complex, it decreases the phosphorylation status of KaiC. It has no effect on KaiC by itself, but instead needs the presence of both KaiA and KaiC, suggesting that it acts by antagonizing the interaction between KaiA and KaiC.
messages: Homodimer. Component of the KaiABC complex, at least composed of a KaiC homohexamer, a KaiB dimer and two KaiA dimers. The KaiABC complex also interacts with SasA.

269084:PCC6301pg RS05860
gene id: 269084:PCC6301pg_RS05860
uniprot id: A0A0H3K3A4
names: Similarity
messages: Belongs to the peptidase U62 family.

269084:PCC6301pg RS12160
gene id: 269084:PCC6301pg_RS12160
uniprot id: Q5N180
names: Function
names: Miscellaneous
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the LipB family.
messages: Catalyzes the transfer of endogenously produced octanoic acid from octanoyl-acyl-carrier-protein onto the lipoyl domains of lipoate-dependent enzymes. Lipoyl-ACP can also act as a substrate although octanoyl-ACP is likely to be the physiological substrate.
messages: Cytoplasm
messages: In the reaction, the free carboxyl group of octanoic acid is attached via an amide linkage to the epsilon-amino group of a specific lysine residue of lipoyl domains of lipoate-dependent enzymes.

269084:PCC6301pg RS13370
gene id: 269084:PCC6301pg_RS13370
uniprot id: A0A0H3K9Z5
names: Similarity
messages: Belongs to the inositol monophosphatase superfamily.

269084:PCC6301pg RS01190
gene id: 269084:PCC6301pg_RS01190
uniprot id: Q5N2J9
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the EPSP synthase family.
messages: Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
messages: Cytoplasm
messages: Monomer.

269084:PCC6301pg RS03285
gene id: 269084:PCC6301pg_RS03285
uniprot id: Q5N3N7
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL10 family.
messages: Forms part of the ribosomal stalk, playing a central role in the interaction of the ribosome with GTP-bound translation factors.
messages: Part of the ribosomal stalk of the 50S ribosomal subunit. The N-terminus interacts with L11 and the large rRNA to form the base of the stalk. The C-terminus forms an elongated spine to which L12 dimers bind in a sequential fashion forming a multimeric L10(L12)X complex.

269084:PCC6301pg RS04440
gene id: 269084:PCC6301pg_RS04440
uniprot id: A0A0H3K0W9
names: Cofactor
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the HemJ family.
messages: Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.
messages: Catalyzes the oxidation of protoporphyrinogen IX to protoporphyrin IX.
messages: Cell membrane
messages: Homodimer.
messages: Membrane

269084:PCC6301pg RS02095
gene id: 269084:PCC6301pg_RS02095
uniprot id: A0A0H3K593
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the PsaG/PsaK family.
messages: Cellular thylakoid membrane
messages: Membrane

269084:PCC6301pg RS05190
gene id: 269084:PCC6301pg_RS05190
uniprot id: A0A0H3K0D8
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS05790
gene id: 269084:PCC6301pg_RS05790
uniprot id: A0A0H3K0S2
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.
messages: Membrane

269084:PCC6301pg RS08535
gene id: 269084:PCC6301pg_RS08535
uniprot id: A0A0H3K9I4
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the ribonuclease III family.
messages: Cytoplasm
messages: Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.
messages: Homodimer.

269084:PCC6301pg RS04075
gene id: 269084:PCC6301pg_RS04075
uniprot id: Q5N421
names: Function
names: Similarity
names: Subunit
messages: Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family.
messages: Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10-methenyltetrahydrofolate to 10-formyltetrahydrofolate.
messages: Homodimer.

269084:PCC6301pg RS05150
gene id: 269084:PCC6301pg_RS05150
uniprot id: A0A0H3K143
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS05590
gene id: 269084:PCC6301pg_RS05590
uniprot id: Q5N4V3
names: Function
names: Similarity
names: Subunit
messages: Belongs to the RNase PH family.
messages: Homohexameric ring arranged as a trimer of dimers.
messages: Phosphorolytic 3'-5' exoribonuclease that plays an important role in tRNA 3'-end maturation. Removes nucleotide residues following the 3'-CCA terminus of tRNAs; can also add nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates, but this may not be physiologically important. Probably plays a role in initiation of 16S rRNA degradation (leading to ribosome degradation) during starvation.

269084:PCC6301pg RS05650
gene id: 269084:PCC6301pg_RS05650
uniprot id: Q5N4W5
names: Function
names: Similarity
names: Subunit
messages: Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.
messages: Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position.
messages: Monomer.

269084:PCC6301pg RS06405
gene id: 269084:PCC6301pg_RS06405
uniprot id: A0A0H3K0E1
names: Similarity
messages: Belongs to the precorrin methyltransferase family.

269084:PCC6301pg RS08550
gene id: 269084:PCC6301pg_RS08550
uniprot id: A0A0H3KCW0
names: Similarity
messages: Belongs to the Fur family.

269084:PCC6301pg RS05320
gene id: 269084:PCC6301pg_RS05320
uniprot id: A0A0H3K0H2
names: Similarity
messages: Belongs to the disproportionating enzyme family.

269084:PCC6301pg RS08135
gene id: 269084:PCC6301pg_RS08135
uniprot id: A0A0H3K635
names: Similarity
messages: Belongs to the bacterial solute-binding protein ModA family.

269084:PCC6301pg RS03265
gene id: 269084:PCC6301pg_RS03265
uniprot id: Q5N3N4
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the spermidine/spermine synthase family.
messages: Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
messages: Cytoplasm
messages: Homodimer or homotetramer.

269084:PCC6301pg RS11500
gene id: 269084:PCC6301pg_RS11500
uniprot id: O24696
names: Function
names: Similarity
names: Subunit
messages: Belongs to the universal ribosomal protein uL16 family.
messages: Binds 23S rRNA and is also seen to make contacts with the A and possibly P site tRNAs.
messages: Part of the 50S ribosomal subunit.

269084:PCC6301pg RS01530
gene id: 269084:PCC6301pg_RS01530
uniprot id: A0A0H3K327
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the MreD family.
messages: Membrane

269084:PCC6301pg RS05855
gene id: 269084:PCC6301pg_RS05855
uniprot id: A0A0H3K0N7
names: Subcellular Location Annotation
messages: Membrane

269084:PCC6301pg RS10290
gene id: 269084:PCC6301pg_RS10290
uniprot id: A0A0H3K884
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the aldolase class II family. MtnB subfamily.
messages: Binds 1 zinc ion per subunit.
messages: Catalyzes the dehydration of methylthioribulose-1-phosphate (MTRu-1-P) into 2,3-diketo-5-methylthiopentyl-1-phosphate (DK-MTP-1-P).

269084:PCC6301pg RS04460
gene id: 269084:PCC6301pg_RS04460
uniprot id: Q5N492
names: Function
names: Similarity
names: Subunit
messages: Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family. LL-diaminopimelate aminotransferase subfamily.
messages: Homodimer.
messages: Involved in the synthesis of meso-diaminopimelate (m-DAP or DL-DAP), required for both lysine and peptidoglycan biosynthesis. Catalyzes the direct conversion of tetrahydrodipicolinate to LL-diaminopimelate.

269084:PCC6301pg RS00075
gene id: 269084:PCC6301pg_RS00075
uniprot id: Q5N1Z8
names: Cofactor
messages: Binds 1 Fe(2+) ion per subunit.

269084:PCC6301pg RS07475
gene id: 269084:PCC6301pg_RS07475
uniprot id: Q5N5W2
names: Function
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the GHMP kinase family. Homoserine kinase subfamily.
messages: Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate.
messages: Cytoplasm

269084:PCC6301pg RS01535
gene id: 269084:PCC6301pg_RS01535
uniprot id: A0A0H3K5H5
names: Similarity
messages: Belongs to the MreC family.

269084:PCC6301pg RS12915
gene id: 269084:PCC6301pg_RS12915
uniprot id: A0A0H3K412
names: Function
names: Similarity
messages: Belongs to the class-I DAHP synthase family.
messages: Stereospecific condensation of phosphoenolpyruvate (PEP) and D-erythrose-4-phosphate (E4P) giving rise to 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP).

269084:PCC6301pg RS02430
gene id: 269084:PCC6301pg_RS02430
uniprot id: A0A0H3K1Z2
names: Similarity
names: Subcellular Location Annotation
messages: Belongs to the binding-protein-dependent transport system permease family.
messages: Cell membrane

269084:PCC6301pg RS09470
gene id: 269084:PCC6301pg_RS09470
uniprot id: A0A0H3K5K2
names: Similarity
messages: Belongs to the IMPDH/GMPR family.

269084:PCC6301pg RS04625
gene id: 269084:PCC6301pg_RS04625
uniprot id: P18668
names: Function
names: Similarity
names: Subcellular Location Annotation
names: Subunit
messages: Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A subfamily.
messages: Cytoplasm
messages: Monomer.
messages: This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.

269084:PCC6301pg RS06965
gene id: 269084:PCC6301pg_RS06965
uniprot id: A0A0H3JZJ4
names: Cofactor
names: Function
names: Similarity
messages: Belongs to the polypeptide deformylase family.
messages: Binds 1 Fe(2+) ion.
messages: Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.

269084:PCC6301pg RS02360
gene id: 269084:PCC6301pg_RS02360
uniprot id: A0A0H3K558
names: Function
names: Similarity
messages: Belongs to the esterase D family.
messages: Serine hydrolase involved in the detoxification of formaldehyde.