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| | ubiG | 3-demethylubiquinone-9 3-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family. (257 aa) |
| | tusA | Putative redox protein, regulator of disulfide bond formation; Sulfur carrier protein which probably makes part of a sulfur- relay system; Belongs to the sulfur carrier protein TusA family. (89 aa) |
| | Sps_00060 | PFAM: Flavodoxin domain. (175 aa) |
| | Sps_00062 | PFAM: Flavodoxin domain. (179 aa) |
| | hemF | Coproporphyrinogen oxidase; Involved in the heme 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. (307 aa) |
| | Sps_00130 | Oxygen-independent coproporphyrinogen III oxidase; PFAM: HemN C-terminal domain; Radical SAM superfamily; TIGRFAM: oxygen-independent coproporphyrinogen III oxidase; Belongs to the anaerobic coproporphyrinogen-III oxidase family. (458 aa) |
| | Sps_00165 | Hypothetical protein. (155 aa) |
| | moaA | Molybdenum cofactor biosynthesis protein A; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate. (328 aa) |
| | Sps_00167 | Molybdopterin-guanine dinucleotide biosynthesis protein MobB; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family. (599 aa) |
| | mobA | Molybdenum cofactor guanylyltransferase; 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; Belongs to the MobA family. (196 aa) |
| | Sps_00169 | ABC-type cobalt transport system, ATPase component; PFAM: ABC transporter. (239 aa) |
| | Sps_00170 | ABC-type tungstate transport system, periplasmic component; PFAM: Binding-protein-dependent transport system inner membrane component. (235 aa) |
| | Sps_00171 | ABC-type tungstate transport system, permease component; PFAM: PBP superfamily domain. (270 aa) |
| | Sps_00172 | Two component, sigma54 specific, transcriptional regulator, Fis family; 'PFAM: Response regulator receiver domain; Bacterial regulatory protein, Fis family; Sigma-54 interaction domain'. (460 aa) |
| | Sps_00173 | Histidine kinase,HAMP domain-containing protein,histidine kinase; 'PFAM: HAMP domain; Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phospho-acceptor) domain'. (705 aa) |
| | Sps_00201 | PFAM: Protein of unknown function (DUF3137). (336 aa) |
| | bioH | Carboxylesterase BioH (pimeloyl-CoA synthesis); The physiological role of BioH is to remove the methyl group introduced by BioC when the pimeloyl moiety is complete. It allows to synthesize pimeloyl-ACP via the fatty acid synthetic pathway through the hydrolysis of the ester bonds of pimeloyl-ACP esters. (261 aa) |
| | nfuA | IscR-regulated protein YhgI; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins. (192 aa) |
| | Sps_00268 | cob(II)yrinic acid a,c-diamide reductase; PFAM: Nitroreductase family; 'TIGRFAM: 5,6-dimethylbenzimidazole synthase'. (219 aa) |
| | Sps_00623 | PFAM: Glutaredoxin; 'TIGRFAM: monothiol glutaredoxin, Grx4 family'; Belongs to the glutaredoxin family. Monothiol subfamily. (115 aa) |
| | Sps_00631 | Putative redox protein, regulator of disulfide bond formation; PFAM: Sulfurtransferase TusA; Belongs to the sulfur carrier protein TusA family. (71 aa) |
| | Sps_00643 | Dinucleotide-utilizing enzyme; PFAM: ThiS family; MoeZ/MoeB domain; Rhodanese-like domain; ThiF family. (473 aa) |
| | Sps_00763 | Iron-sulfur cluster biosynthesis protein, NifU-like protein. (230 aa) |
| | Sps_00764 | PFAM: GGGtGRT protein. (332 aa) |
| | ubiG-2 | 3-demethylubiquinone-9 3-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family. (241 aa) |
| | Sps_01063 | PFAM: DsrE/DsrF-like family; TIGRFAM: sulfur relay protein TusD/DsrE. (129 aa) |
| | Sps_01064 | PFAM: DsrE/DsrF-like family; TIGRFAM: sulfur relay protein TusC/DsrF; Belongs to the DsrF/TusC family. (118 aa) |
| | Sps_01065 | PFAM: DsrH like protein; TIGRFAM: sulfur relay protein TusB/DsrH. (93 aa) |
| | Sps_01066 | Sulfur relay protein, TusE/DsrC/DsvC family; Part of a sulfur-relay system. (111 aa) |
| | Sps_01177 | PFAM: SprA-related family. (460 aa) |
| | Sps_01178 | Hypothetical protein. (85 aa) |
| | Sps_01179 | Tyrosine lyase ThiH; PFAM: Biotin and Thiamin Synthesis associated domain; TIGRFAM: thiazole biosynthesis protein ThiH. (371 aa) |
| | thiG | Thiazole-phosphate synthase; Catalyzes the rearrangement of 1-deoxy-D-xylulose 5-phosphate (DXP) to produce the thiazole phosphate moiety of thiamine. Sulfur is provided by the thiocarboxylate moiety of the carrier protein ThiS. In vitro, sulfur can be provided by H(2)S. (254 aa) |
| | Sps_01181 | Sulfur carrier protein ThiS; PFAM: ThiS family; TIGRFAM: thiamine biosynthesis protein ThiS. (80 aa) |
| | Sps_01182 | Dinucleotide-utilizing enzyme; PFAM: MoeZ/MoeB domain; ThiF family. (275 aa) |
| | thiE | Thiamine-phosphate diphosphorylase; Condenses 4-methyl-5-(beta-hydroxyethyl)thiazole monophosphate (THZ-P) and 2-methyl-4-amino-5-hydroxymethyl pyrimidine pyrophosphate (HMP-PP) to form thiamine monophosphate (TMP). Belongs to the thiamine-phosphate synthase family. (525 aa) |
| | thiC | Hydroxymethylpyrimidine synthase; Catalyzes the synthesis of the hydroxymethylpyrimidine phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR) in a radical S-adenosyl-L-methionine (SAM)-dependent reaction. (658 aa) |
| | Sps_01385 | Hydrolase, TatD family; PFAM: TatD related DNase; 'TIGRFAM: hydrolase, TatD family'. (262 aa) |
| | Sps_01534 | PFAM: Delta-aminolevulinic acid dehydratase; Belongs to the ALAD family. (234 aa) |
| | Sps_01595 | uroporphyrinogen-III C-methyltransferase; PFAM: Tetrapyrrole (Corrin/Porphyrin) Methylases; TIGRFAM: uroporphyrin-III C-methyltransferase. (288 aa) |
| | bioD | Dethiobiotin synthase; Catalyzes a mechanistically unusual reaction, the ATP- dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8- diaminopelargonic acid (DAPA) to form an ureido ring. (231 aa) |
| | Sps_01602 | Methyltransferase family protein; PFAM: Methyltransferase domain; TIGRFAM: malonyl-acyl carrier protein O-methyltransferase BioC. (262 aa) |
| | Sps_01603 | 8-amino-7-oxononanoate synthase; PFAM: Aminotransferase class I and II; TIGRFAM: 8-amino-7-oxononanoate synthase. (388 aa) |
| | bioB | Biotin synthase; Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism; Belongs to the radical SAM superfamily. Biotin synthase family. (354 aa) |
| | Sps_01605 | PFAM: Aminotransferase class-III; TIGRFAM: adenosylmethionine-8-amino-7-oxononanoate transaminase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. (470 aa) |
| | hemH | Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family. (331 aa) |
| | Sps_01725 | Phosphatidylinositol-specific phospholipase C-like protein,putative carbohydrate-binding protein; 'PFAM: Ricin-type beta-trefoil lectin domain; Phosphatidylinositol-specific phospholipase C, X domain'. (477 aa) |
| | thiI | (ThiS-adenylate) sulfurtransferase; Catalyzes the ATP-dependent transfer of a sulfur to tRNA to produce 4-thiouridine in position 8 of tRNAs, which functions as a near-UV photosensor. Also catalyzes the transfer of sulfur to the sulfur carrier protein ThiS, forming ThiS-thiocarboxylate. This is a step in the synthesis of thiazole, in the thiamine biosynthesis pathway. The sulfur is donated as persulfide by IscS. (484 aa) |
| | Sps_02353 | Fe-S cluster protector protein; Could be a mediator in iron transactions between iron acquisition and iron-requiring processes, such as synthesis and/or repair of Fe-S clusters in biosynthetic enzymes. (92 aa) |
| | Sps_02433 | DNA replication and repair protein RecO; Involved in DNA repair and RecF pathway recombination. (225 aa) |
| | Sps_02460 | PFAM: CobD/Cbib protein. (327 aa) |
| | erpA | Iron-sulfur cluster assembly accessory protein; Required for insertion of 4Fe-4S clusters for at least IspG. (123 aa) |
| | hemL | PFAM: Aminotransferase class-III; 'TIGRFAM: glutamate-1-semialdehyde-2,1-aminomutase'. (428 aa) |
| | Sps_02632 | Radical SAM protein, TatD family-associated; PFAM: Radical SAM superfamily; 4Fe-4S single cluster domain; 'TIGRFAM: radical SAM protein, TatD family-associated'. (205 aa) |
| | Sps_02657 | Methyltransferase family protein; PFAM: Methyltransferase domain. (205 aa) |
| | Sps_02658 | Cysteine desulfurase; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine. (404 aa) |
| | Sps_02659 | Cysteine desulfuration protein SufE; PFAM: Fe-S metabolism associated domain. (145 aa) |
| | Sps_02782 | PFAM: Flavodoxin domain. (173 aa) |
| | Sps_02789 | uroporphyrinogen-III C-methyltransferase; PFAM: Tetrapyrrole (Corrin/Porphyrin) Methylases; TIGRFAM: uroporphyrin-III C-methyltransferase; Belongs to the precorrin methyltransferase family. (292 aa) |
| | Sps_02810 | PFAM: AFG1-like ATPase. (379 aa) |
| | Sps_02854 | Folate-binding protein YgfZ; PFAM: Aminomethyltransferase folate-binding domain; TIGRFAM: folate-binding protein YgfZ; Belongs to the GcvT family. (326 aa) |
| | Sps_02912 | Dinucleotide-utilizing enzyme; PFAM: ThiF family. (279 aa) |
| | Sps_03007 | Cysteine desulfurase family protein; PFAM: Metallo-beta-lactamase superfamily; Rhodanese-like domain; Aminotransferase class-V. (784 aa) |
| | ubiE | Ubiquinone/menaquinone biosynthesis methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2). (251 aa) |
| | Sps_03050 | Hypothetical protein; PFAM: SCP-2 sterol transfer family. (205 aa) |
| | ubiB | 2-octaprenylphenol hydroxylase; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. (549 aa) |
| | tatA | Twin arginine-targeting protein translocase, TatA/E family; 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. (79 aa) |
| | tatB | Twin arginine-targeting protein translocase TatB; 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. Together with TatC, TatB is part of a receptor directly interacting with Tat signal peptides. TatB may form an oligomeric binding site that transiently accommodates folded Tat precursor proteins before their translocation. (135 aa) |
| | tatC | Sec-independent protein translocase TatC; 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. Together with TatB, TatC is part of a receptor directly interacting with Tat signal peptides. (256 aa) |
| | Sps_03055 | Hypothetical protein. (178 aa) |
| | Sps_03056 | Sec-independent protein translocase TatD; PFAM: TatD related DNase; 'TIGRFAM: hydrolase, TatD family'. (279 aa) |
| | Sps_03057 | Diguanylate cyclase (GGDEF) domain-containing protein; PFAM: 7TM diverse intracellular signalling; GGDEF domain; 7TMR-DISM extracellular 2; TIGRFAM: diguanylate cyclase (GGDEF) domain. (621 aa) |
| | Sps_03058 | PFAM: Delta-aminolevulinic acid dehydratase; Belongs to the ALAD family. (338 aa) |
| | cyaY | Iron donor protein CyaY; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis. (109 aa) |
| | hemC | Hydroxymethylbilane synthase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. (309 aa) |
| | Sps_03090 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. (216 aa) |
| | Sps_03091 | Putative enzyme of heme biosynthesis; PFAM: HemX. (380 aa) |
| | Sps_03092 | PFAM: HemY protein N-terminus; TIGRFAM: heme biosynthesis-associated TPR protein. (389 aa) |
| | ubiA | 4-hydroxybenzoate polyprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. (288 aa) |
| | hemE | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. (354 aa) |
| | ubiD | 3-octaprenyl-4hydroxybenzoate decarboxylase; Catalyzes the decarboxylation of 3-octaprenyl-4-hydroxy benzoate to 2-octaprenylphenol, an intermediate step in ubiquinone biosynthesis. (489 aa) |
| | Sps_03586 | PFAM: Iron-sulphur cluster assembly; TIGRFAM: FeS assembly protein IscX. (65 aa) |
| | Sps_03587 | Ferredoxin, 2Fe-2S type, ISC system; PFAM: 2Fe-2S iron-sulfur cluster binding domain; 'TIGRFAM: ferredoxin, 2Fe-2S type, ISC system'. (112 aa) |
| | hscA | Chaperone protein HscA; Chaperone involved in the maturation of iron-sulfur cluster- containing proteins. Has a low intrinsic ATPase activity which is markedly stimulated by HscB. (620 aa) |
| | hscB | Co-chaperone protein HscB; Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA; Belongs to the HscB family. (191 aa) |
| | Sps_03590 | Iron-sulfur cluster assembly protein IscA; Is able to transfer iron-sulfur clusters to apo-ferredoxin. Multiple cycles of [2Fe2S] cluster formation and transfer are observed, suggesting that IscA acts catalytically. Recruits intracellular free iron so as to provide iron for the assembly of transient iron-sulfur cluster in IscU in the presence of IscS, L-cysteine and the thioredoxin reductase system; Belongs to the HesB/IscA family. (107 aa) |
| | Sps_03591 | FeS cluster assembly scaffold IscU; A scaffold on which IscS assembles Fe-S clusters. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters. (127 aa) |
| | iscS | Cysteine desulfurase IscS; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins. (404 aa) |
| | Sps_03593 | Transcriptional regulator, BadM/Rrf2 family; Regulates the transcription of several operons and genes involved in the biogenesis of Fe-S clusters and Fe-S-containing proteins. (167 aa) |
| | trmJ-2 | RNA methyltransferase, TrmH family, group 1; Catalyzes the formation of 2'O-methylated cytidine (Cm32) or 2'O-methylated uridine (Um32) at position 32 in tRNA. (254 aa) |
| | Sps_03596 | PFAM: Inositol monophosphatase family. (267 aa) |
| | Sps_03603 | Siroheme synthase, N-terminal domain; PFAM: Sirohaem biosynthesis protein central; Putative NAD(P)-binding; Sirohaem synthase dimerisation region; 'TIGRFAM: siroheme synthase, N-terminal domain'. (303 aa) |
| | Sps_03856 | Hypothetical protein; PFAM: RnfH family Ubiquitin; Belongs to the UPF0125 (RnfH) family. (110 aa) |
| | Sps_03857 | Oligoketide cyclase/lipid transport protein; PFAM: Polyketide cyclase / dehydrase and lipid transport. (143 aa) |
| | Sps_04238 | PFAM: TatD related DNase; 'TIGRFAM: hydrolase, TatD family'. (261 aa) |
| | Sps_04308 | Transcriptional regulator, BolA protein family; PFAM: BolA-like protein; Belongs to the BolA/IbaG family. (99 aa) |
| | hemA | glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA). (426 aa) |
| | Sps_04360 | PFAM: FAD binding domain; 'TIGRFAM: Ubiquinone biosynthesis hydroxylase, UbiH/UbiF/VisC/COQ6 family'. (397 aa) |
| | Sps_04565 | PFAM: Aminotransferase class-III; 'TIGRFAM: glutamate-1-semialdehyde-2,1-aminomutase'; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. (448 aa) |
| | djlA | Protein with DnaJ-like domain; Regulatory DnaK co-chaperone. Direct interaction between DnaK and DjlA is needed for the induction of the wcaABCDE operon, involved in the synthesis of a colanic acid polysaccharide capsule, possibly through activation of the RcsB/RcsC phosphotransfer signaling pathway. The colanic acid capsule may help the bacterium survive conditions outside the host. (258 aa) |
| | Sps_04783 | cob(I)yrinic acid a,c-diamide adenosyltransferase; Required for both de novo synthesis of the corrin ring for the assimilation of exogenous corrinoids. Participates in the adenosylation of a variety of incomplete and complete corrinoids. (217 aa) |
| | cobQ | Adenosylcobyric acid synthase (glutamine-hydrolysing); Catalyzes amidations at positions B, D, E, and G on adenosylcobyrinic A,C-diamide. NH(2) groups are provided by glutamine, and one molecule of ATP is hydrogenolyzed for each amidation. Belongs to the CobB/CobQ family. CobQ subfamily. (539 aa) |
| | Sps_04785 | Adenosylcobinamide-phosphate guanylyltransferase; Catalyzes ATP-dependent phosphorylation of adenosylcobinamide and addition of GMP to adenosylcobinamide phosphate. (184 aa) |
| | cobS | Cobalamin-5'-phosphate synthase; Joins adenosylcobinamide-GDP and alpha-ribazole to generate adenosylcobalamin (Ado-cobalamin). Also synthesizes adenosylcobalamin 5'-phosphate from adenosylcobinamide-GDP and alpha-ribazole 5'- phosphate; Belongs to the CobS family. (257 aa) |
| | cobT | Nicotinate-nucleotide-dimethylbenzimidazole phosphoribosyltransferase; Catalyzes the synthesis of alpha-ribazole-5'-phosphate from nicotinate mononucleotide (NAMN) and 5,6-dimethylbenzimidazole (DMB). (342 aa) |
| | Sps_04790 | Fructose-2,6-bisphosphatase; PFAM: Histidine phosphatase superfamily (branch 1). (170 aa) |
| | Sps_04851 | PFAM: FAD binding domain; 'TIGRFAM: Ubiquinone biosynthesis hydroxylase, UbiH/UbiF/VisC/COQ6 family'. (408 aa) |
| | Sps_04852 | PFAM: FAD binding domain; 'TIGRFAM: 2-polyprenyl-6-methoxyphenol 4-hydroxylase; Ubiquinone biosynthesis hydroxylase, UbiH/UbiF/VisC/COQ6 family'. (428 aa) |
| | ubiX | Polyprenyl p-hydroxybenzoate/phenylacrylic acid decarboxylase; Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3-polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN; Belongs to the UbiX/PAD1 family. (220 aa) |
| | Sps_05072 | PFAM: Stringent starvation protein B. (172 aa) |
| | Sps_05073 | 'PFAM: Glutathione S-transferase, N-terminal domain; Glutathione S-transferase, C-terminal domain'; Belongs to the GST superfamily. (209 aa) |
| | orn | Oligoribonuclease (3'->5' exoribonuclease); 3'-to-5' exoribonuclease specific for small oligoribonucleotides; Belongs to the oligoribonuclease family. (181 aa) |
| | Sps_05475 | Molybdopterin molybdochelatase; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family. (414 aa) |
| | Sps_05476 | (molybdopterin synthase) sulfurylase; PFAM: MoeZ/MoeB domain; ThiF family; TIGRFAM: molybdopterin synthase sulfurylase MoeB. (255 aa) |
| | Sps_05494 | ABC-type spermidine/putrescine transport system, ATPase component; PFAM: ABC transporter; Belongs to the ABC transporter superfamily. (369 aa) |
| | Sps_05495 | Molybdate ABC transporter, permease protein; Part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily. (226 aa) |
| | Sps_05496 | PFAM: Bacterial extracellular solute-binding protein; 'TIGRFAM: molybdenum ABC transporter, periplasmic molybdate-binding protein'. (287 aa) |
| | Sps_05497 | Molybdopterin synthase subunit MoaE; PFAM: MoaE protein. (155 aa) |
| | Sps_05498 | PFAM: ThiS family; 'TIGRFAM: molybdopterin converting factor, subunit 1, non-archaeal'. (83 aa) |
| | moaC | Cyclic pyranopterin monophosphate synthase subunit MoaC; Catalyzes the conversion of (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate to cyclic pyranopterin monophosphate (cPMP); Belongs to the MoaC family. (158 aa) |
| | moaA-2 | Cyclic pyranopterin monophosphate synthase subunit MoaA; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate. (326 aa) |
| | Sps_05522 | TIGRFAM: formate dehydrogenase region TAT target; Tat (twin-arginine translocation) pathway signal sequence. (66 aa) |
| | Sps_05523 | Putative component of anaerobic dehydrogenase; PFAM: Nitrate reductase delta subunit. (227 aa) |
| | Sps_05524 | PFAM: 4Fe-4S dicluster domain. (561 aa) |
| | Sps_05525 | PFAM: Protein of unknown function (DUF3306). (209 aa) |
| | Sps_05526 | PFAM: Protein of unknown function (DUF3305). (157 aa) |
| | fdhD | Uncharacterized protein required for formate dehydrogenase activity; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family. (280 aa) |
| | Sps_05528 | DNA-binding protein, excisionase family; PFAM: Helix-turn-helix domain; PBP superfamily domain; 'TIGRFAM: DNA binding domain, excisionase family'. (301 aa) |
| | Sps_05619 | PFAM: Probable molybdopterin binding domain; TIGRFAM: molybdenum cofactor synthesis domain. (177 aa) |
