Belongs to the universal ribosomal protein uL14 family.
Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome.
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.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.
Homodimer which binds Holliday junction (HJ) DNA. The HJ becomes 2-fold symmetrical on binding to RuvC with unstacked arms; it has a different conformation from HJ DNA in complex with RuvA. In the full resolvosome a probable DNA-RuvA(4)-RuvB(12)-RuvC(2) complex forms which resolves the HJ.
The RuvA-RuvB-RuvC complex processes Holliday junction (HJ) DNA during genetic recombination and DNA repair. Endonuclease that resolves HJ intermediates. Cleaves cruciform DNA by making single-stranded nicks across the HJ at symmetrical positions within the homologous arms, yielding a 5'-phosphate and a 3'-hydroxyl group; requires a central core of homology in the junction. The consensus cleavage sequence is 5'-(A/T)TT(C/G)-3'. Cleavage occurs on the 3'-side of the TT dinucleotide at the point of strand exchange. HJ branch migration catalyzed by RuvA-RuvB allows RuvC to scan DNA until it finds its consensus sequence, where it cleaves and resolves the cruciform DNA.
Belongs to the ribosome modulation factor family.
During stationary phase, converts 70S ribosomes to an inactive dimeric form (100S ribosomes).
Belongs to the RNA polymerase subunit omega family.
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.
The RNAP catalytic core consists of 2 alpha, 1 beta, 1 beta' and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.
Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate.
Belongs to the universal ribosomal protein uS5 family.
Located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body.
Part of the 30S ribosomal subunit. Contacts proteins S4 and S8.
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.
With S4 and S12 plays an important role in translational accuracy.
Belongs to the bacterial ribosomal protein bL35 family.
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.
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.
Belongs to the universal ribosomal protein uS10 family.
Involved in the binding of tRNA to the ribosomes.
Belongs to the bacterial histone-like protein family.
Heterodimer of an alpha and a beta chain.
This protein is one of the two subunits of integration host factor, a specific DNA-binding protein that functions in genetic recombination as well as in transcriptional and translational control.
Belongs to the bacterial ribosomal protein bL36 family.
Belongs to the bacterial ribosomal protein bL33 family.
A key translational regulator that binds mRNA to regulate translation initiation and/or mRNA stability. Mediates global changes in gene expression, shifting from rapid growth to stress survival by linking envelope stress, the stringent response and the catabolite repression systems. Usually binds in the 5'-UTR; binding at or near the Shine-Dalgarno sequence prevents ribosome-binding, repressing translation, binding elsewhere in the 5'-UTR can activate translation and/or stabilize the mRNA. Its function is antagonized by small RNA(s).
Homodimer; the beta-strands of each monomer intercalate to form a hydrophobic core, while the alpha-helices form wings that extend away from the core.
Cell division protein that is involved in the assembly of the Z ring. May serve as a membrane anchor for the Z ring.
Activates ribosomal RNA transcription. Plays a direct role in upstream activation of rRNA promoters.
Belongs to the transcriptional regulatory Fis family.
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.
Forms an icosahedral capsid composed of 60 subunits, arranged as a dodecamer of pentamers.
Belongs to the sigma-70 factor family. ECF subfamily.
Belongs to the bacterial ribosomal protein bS21 family.
Belongs to the universal ribosomal protein uL15 family.
Belongs to the universal ribosomal protein uS11 family.
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.
Part of the 30S ribosomal subunit. Interacts with proteins S7 and S18. Binds to IF-3.
Component of the 30S ribosomal translation pre-initiation complex which assembles on the 30S ribosome in the order IF-2 and IF-3, IF-1 and N-formylmethionyl-tRNA(fMet); mRNA recruitment can occur at any time during PIC assembly.
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Belongs to the bacterial ribosomal protein bL21 family.
Part of the 50S ribosomal subunit. Contacts protein L20.
This protein binds to 23S rRNA in the presence of protein L20.
Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA.
Belongs to the bacterial ribosomal protein bL27 family.
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.
4'-phosphopantetheine is transferred from CoA to a specific serine of apo-ACP by acpS.
Belongs to the acyl carrier protein (ACP) family.
Carrier of the growing fatty acid chain in fatty acid biosynthesis.