DNA primase/polymerase bifunctional N-terminal domain-containing protein
Molybdopterin oxidoreductase domain-containing protein
HTH cro/C1-type domain-containing protein
2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase
Tetrahydrodipicolinate N-succinyltransferase
non-specific serine/threonine protein kinase
Probable nicotinate-nucleotide adenylyltransferase
Nicotinate mononucleotide adenylyltransferase
Transcription factor zinc-finger domain-containing protein
Bifunctional NAD(P)H-hydrate repair enzyme
Glycosyltransferase 2-like domain-containing protein
ChrR-like cupin domain-containing protein
K(+)-insensitive pyrophosphate-energized proton pump
Membrane-bound proton-translocating pyrophosphatase
Pyrophosphate-energized inorganic pyrophosphatase
Histidine kinase/HSP90-like ATPase domain-containing protein
Phosphoribosyltransferase domain-containing protein
Pvc16 N-terminal domain-containing protein
Imidazole glycerol phosphate synthase subunit HisH
Aminoacyl-transfer RNA synthetases class-II family profile domain-containing protein
ABC-2 type transporter transmembrane domain-containing protein
Molybdenum cofactor biosynthesis protein A
AbiEi antitoxin C-terminal domain-containing protein
Core-binding (CB) domain-containing protein
ER-bound oxygenase mpaB/mpaB'/Rubber oxygenase catalytic domain-containing protein
Ribosomal RNA small subunit methyltransferase G
16S rRNA 7-methylguanosine methyltransferase
4-hydroxy-tetrahydrodipicolinate synthase
4-oxalocrotonate tautomerase-like domain-containing protein
Serine/arginine repetitive matrix protein 2
Sec-independent protein translocase protein TatA
Coenzyme A biosynthesis bifunctional protein CoaBC
DNA/pantothenate metabolism flavoprotein
Phosphopantothenoylcysteine synthetase/decarboxylase
Putative 3-methyladenine DNA glycosylase
Phospho-2-dehydro-3-deoxyheptonate aldolase
assimilatory sulfite reductase (ferredoxin)
Zinc finger CGNR domain-containing protein
Asparagine synthetase domain-containing protein
Protein phosphatase 2C domain-containing protein
Tat pathway signal sequence domain protein
Polydeoxyribonucleotide synthase [NAD(+)]
Trypsin-co-occurring domain-containing protein
4-hydroxy-tetrahydrodipicolinate reductase
Toxin-antitoxin system, antitoxin component
Phenylalanine--tRNA ligase alpha subunit
Phenylalanyl-tRNA synthetase alpha subunit
Putative pterin-4-alpha-carbinolamine dehydratase
OmpR/PhoB-type domain-containing protein
LPXTG-motif cell wall anchor domain protein
Cyclic nucleotide-binding domain-containing protein
M6 family metalloprotease domain protein
Phenylalanyl-tRNA synthetase beta subunit
Diaminobutyrate--2-oxoglutarate transaminase
4-diphosphocytidyl-2-C-methyl-D-erythritol kinase
4-(cytidine-5'-diphospho)-2-C-methyl-D-erythritol kinase
1-phosphatidylinositol phosphodiesterase
Phosphatidylinositol diacylglycerol-lyase
Phosphatidylinositol-specific phospholipase C
FAD-dependent urate hydroxylase HpyO/Asp monooxygenase CreE-like FAD/NAD(P)-binding domain-containing protein
Cobalt-precorrin-5B C(1)-methyltransferase
ABC transporter domain-containing protein
Phosphatidylserine decarboxylase proenzyme
Restriction endonuclease type IV Mrr domain-containing protein
RecD helicase-like helix-hairpin-helix domain-containing protein
Resolvase/invertase-type recombinase catalytic domain-containing protein
Putative heavy-metal chelation domain-containing protein
Putative adhesin domain-containing protein
Large ribosomal subunit assembly factor BipA
Pyridoxamine 5'-phosphate oxidase putative domain-containing protein
AB hydrolase-1 domain-containing protein
Succinate dehydrogenase flavoprotein subunit
CDP-diacylglycerol--D-myo-inositol-3-phosphate 3-phosphatidyltransferase
Adenosylmethionine-8-amino-7-oxononanoate aminotransferase
7,8-diamino-pelargonic acid aminotransferase
SMODS and SLOG-associating 2TM effector domain-containing protein
Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B
tRNA-2-methylthio-N(6)-dimethylallyladenosine synthase
(Dimethylallyl)adenosine tRNA methylthiotransferase MiaB
Phosphodiester glycosidase domain-containing protein
Adenosylcobinamide-GDP ribazoletransferase
DNA-(apurinic or apyrimidinic site) lyase
Lipid II isoglutaminyl synthase (glutamine-hydrolyzing) subunit GatD
Lipid II isoglutaminyl synthase glutaminase subunit
Pyrophosphate--fructose 6-phosphate 1-phosphotransferase
6-phosphofructokinase, pyrophosphate dependent
Pyrophosphate-dependent 6-phosphofructose-1-kinase
Metal-dependent HD superfamily phosphohydrolase
Ferric siderophore reductase C-terminal domain-containing protein
SseB protein N-terminal domain-containing protein
Small ribosomal subunit biogenesis GTPase RsgA
Major facilitator superfamily (MFS) profile domain-containing protein
IrrE N-terminal-like domain-containing protein
4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase (flavodoxin)
1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate synthase
Flavin reductase like domain-containing protein
S-adenosyl-L-methionine-dependent methyltransferase
Mycothiol-dependent maleylpyruvate isomerase metal-binding domain-containing protein
Solute-binding protein family 5 domain-containing protein
Glycosyl hydrolase-like 10 domain-containing protein
Phosphate-specific transport system accessory protein PhoU
Polyribonucleotide nucleotidyltransferase
Dolichyl-phosphate-mannose--protein mannosyltransferase
Roadblock/LAMTOR2 domain-containing protein
Aminotransferase class I/classII domain-containing protein
Hydrogen peroxide-dependent heme synthase
L-glutamate gamma-semialdehyde dehydrogenase
TfoX N-terminal domain-containing protein
RNA polymerase sigma-70 region 4 domain-containing protein
SGNH hydrolase-type esterase domain-containing protein
tRNA N6-adenosine threonylcarbamoyltransferase
t(6)A37 threonylcarbamoyladenosine biosynthesis protein TsaD
tRNA threonylcarbamoyladenosine biosynthesis protein TsaD
Putative Flp pilus-assembly TadG-like N-terminal domain-containing protein
6-carboxy-5,6,7,8-tetrahydropterin synthase
SAV-6107-like HEPN domain-containing protein
biotin--[biotin carboxyl-carrier protein] ligase
Dinitrogenase iron-molybdenum cofactor biosynthesis domain-containing protein
Carbamoyl-phosphate synthase large chain
Carbamoyl-phosphate synthetase ammonia chain
Fibronectin type-III domain-containing protein
GTP-dependent phosphoenolpyruvate carboxykinase
Methyltransferase domain-containing protein
NAD-dependent glyceraldehyde-3-phosphate dehydrogenase
Knr4/Smi1-like domain-containing protein
Gamma-glutamylcyclotransferase AIG2-like domain-containing protein
Glutamine--fructose-6-phosphate aminotransferase [isomerizing]
L-glutamine--D-fructose-6-phosphate amidotransferase
UTP--glucose-1-phosphate uridylyltransferase
Protein-L-isoaspartate O-methyltransferase
L-isoaspartyl protein carboxyl methyltransferase
Protein-beta-aspartate methyltransferase
N-acetyl-gamma-glutamyl-phosphate reductase
N-acetyl-glutamate semialdehyde dehydrogenase
UDP-MurNAc-pentapeptide phosphotransferase
4'-phosphopantetheinyl transferase domain-containing protein
2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase
4-diphosphocytidyl-2C-methyl-D-erythritol synthase
3-keto-5-aminohexanoate cleavage protein
Methylated-DNA--protein-cysteine methyltransferase
Regulator of ribonuclease activity B domain-containing protein
Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex
Helix-turn-helix domain-containing protein
Integral membrane plasmid transfer protein
ATP-dependent Clp protease proteolytic subunit
Cytokinin riboside 5'-monophosphate phosphoribohydrolase
N-acetyltransferase domain-containing protein
S-methyl-5-thioribose-1-phosphate isomerase
Iron-containing redox enzyme family protein
Ribonucleoside-diphosphate reductase subunit beta
Glutamyl-gamma-semialdehyde dehydrogenase
Cardiolipin synthase N-terminal domain-containing protein
MrpA C-terminal/MbhD domain-containing protein
Dimethylallyl diphosphate:tRNA dimethylallyltransferase
Isopentenyl-diphosphate:tRNA isopentenyltransferase
Release factor glutamine methyltransferase
Protein-glutamine N-methyltransferase PrmC
Phosphatidic acid phosphatase type 2/haloperoxidase domain-containing protein
Integral membrane protein YccS N-terminal domain-containing protein
3-isopropylmalate dehydratase small subunit
1D-myo-inositol 2-acetamido-2-deoxy-alpha-D-glucopyranoside deacetylase
N-acetyl-1-D-myo-inositol-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase
Erythromycin biosynthesis protein CIII-like central domain-containing protein
peptide-methionine (R)-S-oxide reductase
DNA-directed RNA polymerase subunit beta
PucR C-terminal helix-turn-helix domain-containing protein
3-isopropylmalate dehydratase large subunit
Winged helix DNA-binding domain-containing protein
Non-canonical purine NTP pyrophosphatase
Cell wall-active antibiotics response LiaF-like C-terminal domain-containing protein
UDP-N-acetylglucosamine--N-acetylmuramyl-(pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferase
Undecaprenyl-PP-MurNAc-pentapeptide-UDPGlcNAc GlcNAc transferase
Barstar (barnase inhibitor) domain-containing protein
General stress protein 17M-like domain-containing protein
NAD(P)-binding domain-containing protein
UDP-N-acetylenolpyruvoylglucosamine reductase
Mut7-C ubiquitin/RNAse domain-containing protein
Bifunctional purine biosynthesis protein PurH
DNA-directed RNA polymerase specialized sigma24 family protein
Right handed beta helix domain-containing protein
Putative zinc-finger domain-containing protein
Potassium-transporting ATPase ATP-binding subunit
ATP phosphohydrolase [potassium-transporting] B chain
Potassium-binding and translocating subunit B
Enhanced serine sensitivity protein SseB
Phosphoribosylaminoimidazole-succinocarboxamide synthase
Phosphatidylglycerol--prolipoprotein diacylglyceryl transferase
Large ribosomal subunit protein bL12 C-terminal domain-containing protein
Phosphoribosylformylglycinamidine synthase subunit PurL
Formylglycinamide ribonucleotide amidotransferase subunit II
Phosphoribosylformylglycinamidine synthase subunit II
Glycerophosphoryl diester phosphodiesterase family protein
Alpha-keto-beta-hydroxylacyl reductoisomerase
Glyceraldehyde-3-phosphate dehydrogenase
Secondary thiamine-phosphate synthase enzyme
2,3-bisphosphoglycerate-dependent phosphoglycerate mutase
Phosphoenolpyruvate-protein phosphotransferase
Gamma-glutamyl hercynylcysteine S-oxide synthase
Response regulatory domain-containing protein
Cytochrome bc1 complex Rieske iron-sulfur subunit
Cytochrome bc1 reductase complex subunit QcrA
3-oxoacyl-[acyl-carrier-protein] reductase
DNA polymerase III delta N-terminal domain-containing protein
Carbamoyl-phosphate synthase small chain
Carbamoyl-phosphate synthetase glutamine chain
Trk system potassium uptake protein TrkA
Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C
1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase
N-(5'-phosphoribosyl)anthranilate isomerase
Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase
HlyD family efflux transporter periplasmic adaptor subunit
Holliday junction branch migration complex subunit RuvA
UDP-N-acetylmuramyl pentapeptide phosphotransferase/UDP-N-acetylglucosamine-1-phosphate transferase
Glycoside hydrolase family 42 N-terminal domain-containing protein
Peptidoglycan recognition protein family domain-containing protein
Bifunctional F420 biosynthesis protein FbiB
Hydroxymethylpyrimidine phosphate synthase
Spermidine/putrescine import ATP-binding protein PotA
ABC3 transporter permease protein domain-containing protein
Hydrogenobyrinic acid a,c-diamide synthase
citrate synthase (unknown stereospecificity)
Immunity protein 35 domain-containing protein
Phosphoribosylformylglycinamidine synthase subunit PurS
Formylglycinamide ribonucleotide amidotransferase subunit III
Phosphoribosylformylglycinamidine synthase subunit III
DNA-directed RNA polymerase subunit beta'
Sec-independent protein translocase protein TatB
ATP-dependent DNA ligase family profile domain-containing protein
Probable dual-specificity RNA methyltransferase RlmN
23S rRNA (adenine(2503)-C(2))-methyltransferase
Ribosomal RNA large subunit methyltransferase N
tRNA (adenine(37)-C(2))-methyltransferase
Cob(II)yrinic acid a,c-diamide adenosyltransferase
Cobinamide/cobalamin adenosyltransferase
Ricin B lectin domain-containing protein
Peptidase S33 tripeptidyl aminopeptidase-like C-terminal domain-containing protein
Branched-chain amino acid ABC transporter substrate-binding protein
Peptidase M20 dimerisation domain-containing protein
Cytochrome bc1 complex cytochrome b subunit
Cytochrome bc1 reductase complex subunit QcrB
ATP adenosine-5'-phosphosulfate 3'-phosphotransferase
FMN dependent NADH:quinone oxidoreductase
FMN-dependent NADH-azo compound oxidoreductase
Glyoxalase-like domain-containing protein
Phosphohydroxythreonine aminotransferase
L-cysteine:1D-myo-inositol 2-amino-2-deoxy-alpha-D-glucopyranoside ligase
Methyltransferase type 11 domain-containing protein
Helicase ATP-binding domain-containing protein
Ribosomal protein uS12 methylthiotransferase RimO
Ribosomal protein uS12 (aspartate-C(3))-methylthiotransferase
DNA-directed RNA polymerase subunit alpha
UDP-N-acetylmuramoylalanine--D-glutamate ligase
UDP-N-acetylmuramoyl-L-alanyl-D-glutamate synthetase
Protein SirB1 N-terminal domain-containing protein
Phenazine biosynthesis protein PhzF family
Polysaccharide biosynthesis protein C-terminal domain-containing protein
Acetohydroxy-acid synthase small subunit
Phosphoribosylformylglycinamidine cyclo-ligase
Phosphoribosyl-aminoimidazole synthetase
5-phospho-D-ribosyl alpha-1-diphosphate synthase
Putative restriction endonuclease domain-containing protein
3-oxoacyl-[acyl-carrier-protein] synthase 2
Nucleic acid/nucleotide deaminase of polymorphic system toxin
Holliday junction branch migration complex subunit RuvB
Crossover junction endodeoxyribonuclease RuvC
Signal recognition particle receptor FtsY
Maleylpyruvate isomerase family mycothiol-dependent enzyme
2-amino-3-ketobutyrate coenzyme A ligase
Glutamate-1-semialdehyde 2,1-aminomutase
Glutamate-1-semialdehyde aminotransferase
SsuA/THI5-like domain-containing protein
1-deoxy-D-xylulose 5-phosphate reductoisomerase
1-deoxyxylulose-5-phosphate reductoisomerase
2-C-methyl-D-erythritol 4-phosphate synthase
Helicase XPB/Ssl2 N-terminal domain-containing protein
ADP/GDP-polyphosphate phosphotransferase
3-phosphoshikimate 1-carboxyvinyltransferase
5-enolpyruvylshikimate-3-phosphate synthase
2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase
3'-phosphate/5'-hydroxy nucleic acid ligase
Membrane transport protein MMPL domain-containing protein
SseB protein C-terminal domain-containing protein
Ribosomal RNA small subunit methyltransferase E
Glycine dehydrogenase (aminomethyl-transferring)
Thiamine-binding protein domain-containing protein
PPM-type phosphatase domain-containing protein
Sulphur transport domain-containing protein
Gram-positive cocci surface proteins LPxTG domain-containing protein
DNA-directed RNA polymerase subunit omega
Squalene cyclase C-terminal domain-containing protein
Peptide methionine sulfoxide reductase MsrA
Peptide-methionine (S)-S-oxide reductase
N-acetyl-L-glutamate 5-phosphotransferase
Pyridoxal 5'-phosphate synthase subunit PdxT
Pyridoxal 5'-phosphate synthase glutaminase subunit
TAXI family TRAP transporter solute-binding subunit
Subtilisin inhibitor domain-containing protein
Beta-ketoacyl-[acyl-carrier-protein] synthase III
3-oxoacyl-[acyl-carrier-protein] synthase 3
3-oxoacyl-[acyl-carrier-protein] synthase III
Peptidase S54 rhomboid domain-containing protein
Arginine biosynthesis bifunctional protein ArgJ
Bifunctional cytochrome P450/NADPH--P450 reductase
Heat-inducible transcription repressor HrcA
Enoyl-[acyl-carrier-protein] reductase [NADH]
Activator of Hsp90 ATPase homologue 1-like C-terminal domain-containing protein
Potassium-transporting ATPase KdpC subunit
ATP phosphohydrolase [potassium-transporting] C chain
Potassium-binding and translocating subunit C
DNA-(apurinic or apyrimidinic site) lyase MutM
UDP-N-acetylglucosamine 1-carboxyvinyltransferase
UDP-N-acetylglucosamine enolpyruvyl transferase
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase
Stress-response A/B barrel domain-containing protein
Enoyl reductase (ER) domain-containing protein
5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase
Cobalamin-independent methionine synthase
Methionine synthase, vitamin-B12 independent isozyme
Septum formation-related domain-containing protein
N-acetylmuramic acid 6-phosphate etherase
N-acetylmuramic acid 6-phosphate hydrolase
Ribbon-helix-helix protein CopG domain-containing protein
Co-chaperone DjlA N-terminal domain-containing protein
ABC-type Mn/Zn transport systems, ATPase component
D-inositol-3-phosphate glycosyltransferase
N-acetylglucosamine-inositol-phosphate N-acetylglucosaminyltransferase
Cyclic pyranopterin monophosphate synthase
Molybdenum cofactor biosynthesis protein C
Phage shock protein PspC N-terminal domain-containing protein
Aspartate-beta-semialdehyde dehydrogenase
Effector-associated domain-containing protein
Octanoyl-[acyl-carrier-protein]-protein N-octanoyltransferase
Galactose-1-phosphate uridylyltransferase
Potassium-transporting ATPase potassium-binding subunit
ATP phosphohydrolase [potassium-transporting] A chain
Potassium-binding and translocating subunit A
Transcription antitermination protein NusB
tRNA threonylcarbamoyladenosine biosynthesis protein TsaE
t(6)A37 threonylcarbamoyladenosine biosynthesis protein TsaE
Type II toxin-antitoxin system RelE/ParE family toxin
RNA polymerase ECF-subfamily sigma factor
Peptidase C39-like domain-containing protein
Ligand-binding protein with streptavidin-like fold
4-hydroxy-3-methylbut-2-enyl diphosphate reductase
Cyclic dehypoxanthine futalosine synthase
tRNA (adenine(58)-N(1))-methyltransferase TrmI
Microbial-type PARG catalytic domain-containing protein
RNA polymerase sigma factor 70 region 4 type 2 domain-containing protein
Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase
(1->4)-alpha-D-glucan:maltose-1-phosphate alpha-D-maltosyltransferase
Transcription termination/antitermination protein NusA
Probable subtilase-type protease inhibitor
Transcription termination/antitermination protein NusG
Lipid II isoglutaminyl synthase (glutamine-hydrolyzing) subunit MurT
O-methyltransferase domain-containing protein
Phosphoribosylglycinamide formyltransferase
5'-phosphoribosylglycinamide transformylase
Glutamyl-tRNA(Gln) amidotransferase subunit A
Pyridine nucleotide-disulfide oxidoreductase
(5-formylfuran-3-yl)methyl phosphate synthase
4-(hydroxymethyl)-2-furancarboxaldehyde-phosphate synthase
uroporphyrinogen-III C-methyltransferase
Arc-like DNA binding domain-containing protein
Deoxyuridine 5'-triphosphate nucleotidohydrolase
Cytochrome bc1 complex cytochrome c subunit
Nucleic-acid-binding protein containing a Zn-ribbon
tRNA 2-methylthio-N6-isopentenyl adenosine(37) hydroxylase MiaE-like protein
AAA ATPase forming ring-shaped complexes
Lon proteolytic domain-containing protein
Lasso peptide biosynthesis PqqD family chaperone
site-specific DNA-methyltransferase (adenine-specific)
Phosphate transport system permease protein PstA
Nudix hydrolase domain-containing protein
Cupin 2 conserved barrel domain-containing protein
UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine ligase
HipA-like kinase domain-containing protein
Deoxyguanosinetriphosphate triphosphohydrolase-like protein
Branched-chain-amino-acid aminotransferase
Adenosylcobinamide-phosphate guanylyltransferase
Bifunctional glutamine synthetase adenylyltransferase/adenylyl-removing enzyme
ATP:glutamine synthetase adenylyltransferase
Oxidoreductase molybdopterin-binding domain-containing protein
LPXTG-domain-containing protein cell wall anchor domain protein
Probable 2-phosphosulfolactate phosphatase
Probable transcriptional regulatory protein ADK74_01565
Gamma-glutamyl-hercynylcysteine sulfoxide hydrolase
Gamma-glutamyl hercynylcysteine S-oxide hydrolase
Imidazole glycerol phosphate synthase subunit HisF
Malto-oligosyltrehalose trehalohydrolase
4-alpha-D-((1->4)-alpha-D-glucano)trehalose trehalohydrolase
Maltooligosyl trehalose trehalohydrolase
Lipid/polyisoprenoid-binding YceI-like domain-containing protein
Aspartate aminotransferase family protein
Protein kinase domain-containing protein
Endonuclease/exonuclease/phosphatase domain-containing protein
Thioredoxin-dependent 5'-adenylylsulfate reductase
Large-conductance mechanosensitive channel
Outer membrane protein assembly factor BamB
L,D-transpeptidase catalytic domain-containing protein
Tn3 transposase DDE domain-containing protein
Aminotransferase class V domain-containing protein
Glutamine phosphoribosylpyrophosphate amidotransferase
Redox-sensing transcriptional repressor Rex
Peptidoglycan binding-like domain-containing protein
Energy-dependent translational throttle protein EttA
UDP-N-acetylmuramoyl-L-alanine synthetase
Succinate--CoA ligase [ADP-forming] subunit beta
Acyl-CoA dehydrogenase C-terminal domain-containing protein
FAD-binding PCMH-type domain-containing protein
Toxin-antitoxin system HicB family antitoxin
3-methyl-2-oxobutanoate hydroxymethyltransferase
Succinate--CoA ligase [ADP-forming] subunit alpha
ATP-dependent Clp protease ATP-binding subunit ClpX
Ryanodine receptor Ryr domain-containing protein
5-enolpyruvylshikimate-3-phosphate phospholyase
Phosphoribosylformylglycinamidine synthase subunit PurQ
Formylglycinamide ribonucleotide amidotransferase subunit I
Phosphoribosylformylglycinamidine synthase subunit I
Acetyl-coenzyme A carboxylase carboxyl transferase subunits beta/alpha
Phosphate transport system permease protein
tRNA adenosine deaminase-associated protein
vWA-MoxR associated protein middle region 2 domain-containing protein
Ribosomal RNA small subunit methyltransferase I
16S rRNA 2'-O-ribose C1402 methyltransferase
rRNA (cytidine-2'-O-)-methyltransferase RsmI
Amidohydrolase-related domain-containing protein
Vitamin B12-dependent ribonucleotide reductase