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| | dnaK | Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family. (636 aa) |
| | purM | Phosphoribosylformylglycinamidine cyclo-ligase; Identified by match to protein family HMM PF00586; match to protein family HMM PF02769; match to protein family HMM TIGR00878. (322 aa) |
| | ribF | Riboflavin biosynthesis protein RibF; Identified by match to protein family HMM PF01467; match to protein family HMM PF01687; match to protein family HMM PF06574; match to protein family HMM TIGR00083; Belongs to the ribF family. (303 aa) |
| | aprD | Type I secretion system ATPase; Identified by match to protein family HMM PF00005; match to protein family HMM TIGR01842. (577 aa) |
| | argS | arginyl-tRNA synthetase; Identified by match to protein family HMM PF00750; match to protein family HMM PF03485; match to protein family HMM PF05746; match to protein family HMM TIGR00456. (570 aa) |
| | rho | Transcription termination factor Rho; Facilitates transcription termination by a mechanism that involves Rho binding to the nascent RNA, activation of Rho's RNA- dependent ATPase activity, and release of the mRNA from the DNA template. (467 aa) |
| | NRI_0068 | Putative Mg chelatase-like protein; Identified by match to protein family HMM PF01078; match to protein family HMM TIGR00368. (501 aa) |
| | gatB | aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln); Belongs to the GatB/GatE family. GatB subfamily. (488 aa) |
| | nadE | NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source. (275 aa) |
| | clpB | ATP-dependent chaperone ClpB; 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; Belongs to the ClpA/ClpB family. (831 aa) |
| | atpA | ATP synthase F1, alpha subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. Belongs to the ATPase alpha/beta chains family. (509 aa) |
| | NRI_0135 | 5,10-methenyltetrahydrofolate synthetase; Identified by match to protein family HMM PF01812; match to protein family HMM TIGR02727; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. (182 aa) |
| | alaS | alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain. (848 aa) |
| | hslU | Heat shock protein HslVU, ATPase subunit HslU; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity. (477 aa) |
| | gshB | Glutathione synthetase; Identified by match to protein family HMM PF02951; match to protein family HMM PF02955; match to protein family HMM PF08443; Belongs to the prokaryotic GSH synthase family. (307 aa) |
| | recF | Putative DNA replication and repair protein RecF; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. (349 aa) |
| | priA | Primosomal protein N; 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; Belongs to the helicase family. PriA subfamily. (709 aa) |
| | trpS | tryptophanyl-tRNA synthetase; Identified by match to protein family HMM PF00579; match to protein family HMM TIGR00233; Belongs to the class-I aminoacyl-tRNA synthetase family. (326 aa) |
| | pheS | phenylalanyl-tRNA synthetase, alpha subunit; Identified by match to protein family HMM PF01409; match to protein family HMM TIGR00468; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (325 aa) |
| | carB | Carbamoyl-phosphate synthase, large subunit; Identified by match to protein family HMM PF00289; match to protein family HMM PF02142; match to protein family HMM PF02786; match to protein family HMM PF02787; match to protein family HMM TIGR01369; Belongs to the CarB family. (1075 aa) |
| | purA | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. (417 aa) |
| | secA | Preprotein translocase, SecA subunit; 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 both as a receptor for the preprotein-SecB complex and as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane. (804 aa) |
| | NRI_0236 | Mur ligase middle domain family; Identified by match to protein family HMM PF08245. (470 aa) |
| | sucC | succinyl-CoA synthetase beta chain; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit. (392 aa) |
| | thiL | Thiamine-monophosphate kinase; Catalyzes the ATP-dependent phosphorylation of thiamine- monophosphate (TMP) to form thiamine-pyrophosphate (TPP), the active form of vitamin B1; Belongs to the thiamine-monophosphate kinase family. (313 aa) |
| | gatA | glutamyl-tRNA(Gln) amidotransferase subunit A; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln). (471 aa) |
| | dnaA | Chromosomal replication initiator protein DnaA; Plays an important role in the initiation and regulation of chromosomal replication. Binds to the origin of replication; it binds specifically double-stranded DNA at a 9 bp consensus (dnaA box): 5'- TTATC[CA]A[CA]A-3'. DnaA binds to ATP and to acidic phospholipids. Belongs to the DnaA family. (598 aa) |
| | adk | Adenylate kinase; 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; Belongs to the adenylate kinase family. (209 aa) |
| | thrS | threonyl-tRNA synthetase; Identified by match to protein family HMM PF00587; match to protein family HMM PF03129; match to protein family HMM PF07973; match to protein family HMM TIGR00418; Belongs to the class-II aminoacyl-tRNA synthetase family. (647 aa) |
| | NRI_0289 | Identified by match to protein family HMM PF00012; Belongs to the heat shock protein 70 family. (593 aa) |
| | coaE | dephospho-CoA kinase; Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; Belongs to the CoaE family. (200 aa) |
| | NRI_0302 | ATP-NAD/AcoX kinase; 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. (253 aa) |
| | NRI_0306 | ATP-dependent Clp protease, ATP-binding subunit ClpA; Identified by match to protein family HMM PF00004; match to protein family HMM PF02861; match to protein family HMM PF07724; Belongs to the ClpA/ClpB family. (740 aa) |
| | glnQ | ABC transporter, ATP-binding protein; Part of the ABC transporter complex LolCDE involved in the translocation of mature outer membrane-directed lipoproteins, from the inner membrane to the periplasmic chaperone, LolA. Responsible for the formation of the LolA-lipoprotein complex in an ATP-dependent manner. (224 aa) |
| | NRI_0318 | Conserved hypothetical protein; Bifunctional serine/threonine kinase and phosphorylase involved in the regulation of the pyruvate, phosphate dikinase (PPDK) by catalyzing its phosphorylation/dephosphorylation. (270 aa) |
| | cysS | cysteinyl-tRNA synthetase; Identified by match to protein family HMM PF01406; match to protein family HMM PF09190; match to protein family HMM PF09334; match to protein family HMM TIGR00435; Belongs to the class-I aminoacyl-tRNA synthetase family. (484 aa) |
| | mutS | DNA mismatch repair protein MutS; This protein is involved in the repair of mismatches in DNA. (815 aa) |
| | ftsZ | Cell division protein FtsZ; 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. (372 aa) |
| | tyrS | tyrosyl-tRNA synthetase; 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); Belongs to the class-I aminoacyl-tRNA synthetase family. TyrS type 1 subfamily. (391 aa) |
| | lon | ATP-dependent protease La; ATP-dependent serine protease that mediates the selective degradation of mutant and abnormal proteins as well as certain short- lived regulatory proteins. Required for cellular homeostasis and for survival from DNA damage and developmental changes induced by stress. Degrades polypeptides processively to yield small peptide fragments that are 5 to 10 amino acids long. Binds to DNA in a double-stranded, site-specific manner. (826 aa) |
| | nrdR | Transcriptional regulator NrdR; Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR- boxes; Belongs to the NrdR family. (149 aa) |
| | NRI_0343 | DNA helicase II, UvrD/Rep family, N-terminal fragment; Contains a frameshift based on matches to NSE_0356 (helicase, UvrD/Rep family), if combined with NRI_0344 (ORF00332) Identified by match to protein family HMM PF00580. (481 aa) |
| | NRI_0344 | DNA helicase II, UvrD/Rep family, C-terminal fragment; Contains a frameshift based on matches to NSE_0356 (helicase, UvrD/Rep family), if combined with NRI_0343 (ORF00331). (161 aa) |
| | proS | prolyl-tRNA synthetase; Identified by match to protein family HMM PF00587; match to protein family HMM PF03129; match to protein family HMM TIGR00409. (436 aa) |
| | ppdK | Pyruvate, phosphate dikinase; Identified by match to protein family HMM PF00391; match to protein family HMM PF01326; match to protein family HMM PF02896; match to protein family HMM TIGR01828. (867 aa) |
| | NRI_0389 | Putative ABC transporter, ATP-binding/permease protein; Identified by match to protein family HMM PF00005; match to protein family HMM PF00664. (557 aa) |
| | NRI_0390 | Ribonucleoside-diphosphate reductase, alpha subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. (608 aa) |
| | ftsH | Metalloprotease; 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; In the central section; belongs to the AAA ATPase family. (636 aa) |
| | pheT | phenylalanyl-tRNA synthetase, beta subunit; Identified by match to protein family HMM PF01588; match to protein family HMM PF03483; match to protein family HMM PF03484; match to protein family HMM TIGR00472; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (876 aa) |
| | ftsA | Cell division protein FtsA; Cell division protein that is involved in the assembly of the Z ring. May serve as a membrane anchor for the Z ring. Belongs to the FtsA/MreB family. (401 aa) |
| | pgk | Phosphoglycerate kinase; Identified by match to protein family HMM PF00162; Belongs to the phosphoglycerate kinase family. (378 aa) |
| | obg | GTP-binding protein Obg/CgtA; 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. Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family. (341 aa) |
| | NRI_0442 | ATP-dependent DNA helicase, UvrD/REP family; Identified by match to protein family HMM PF00580; Belongs to the helicase family. UvrD subfamily. (905 aa) |
| | trmU | tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34. (368 aa) |
| | aspS | aspartyl-tRNA synthetase; Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn); Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily. (598 aa) |
| | NRI_0453 | UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D- alanine ligase; Identified by match to protein family HMM PF08245. (326 aa) |
| | NRI_0455 | ABC transporter, ATP-binding protein; Identified by match to protein family HMM PF00005. (337 aa) |
| | folK | 2-amino-4-hydroxy-6- hydroxymethyldihydropteridine pyrophosphokinase; Identified by match to protein family HMM PF01288; match to protein family HMM TIGR01498. (186 aa) |
| | metK | Methionine adenosyltransferase; Identified by match to protein family HMM PF00438; match to protein family HMM PF02772; match to protein family HMM PF02773; match to protein family HMM TIGR01034; Belongs to the AdoMet synthase family. (410 aa) |
| | dnaX | DNA polymerase III, subunits gamma and tau; 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. (403 aa) |
| | htpG | Chaperone protein HtpG (Heat shock protein htpG) (High temperatureprotein G); Molecular chaperone. Has ATPase activity. (620 aa) |
| | carA | Carbamoyl-phosphate synthase, small subunit; Identified by match to protein family HMM PF00117; match to protein family HMM PF00988; match to protein family HMM TIGR01368; Belongs to the CarA family. (369 aa) |
| | leuS | leucyl-tRNA synthetase; Identified by match to protein family HMM PF00133; match to protein family HMM PF09334; match to protein family HMM TIGR00396; Belongs to the class-I aminoacyl-tRNA synthetase family. (854 aa) |
| | pleD | Response regulator/GGDEF domain protein PleD; Identified by match to protein family HMM PF00072; match to protein family HMM PF00990; match to protein family HMM TIGR00254. (457 aa) |
| | NRI_0492 | glutamyl-tRNA synthetase 1; Belongs to the class-I aminoacyl-tRNA synthetase family. (259 aa) |
| | NRI_0493 | glutamyl-tRNA synthetase 1; Identified by match to protein family HMM PF00749; Belongs to the class-I aminoacyl-tRNA synthetase family. (152 aa) |
| | infB | Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily. (774 aa) |
| | recA | Protein RecA; 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; Belongs to the RecA family. (327 aa) |
| | dnaJ | Chaperone protein DnaJ; 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, D [...] (379 aa) |
| | der | Putative GTP-binding protein EngA; GTPase that plays an essential role in the late steps of ribosome biogenesis; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family. (480 aa) |
| | ileS | isoleucyl-tRNA synthetase; 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). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 2 subfamily. (1045 aa) |
| | ffh | Signal recognition particle protein; Identified by match to protein family HMM PF00448; match to protein family HMM PF02881; match to protein family HMM PF02978; match to protein family HMM TIGR00959. (449 aa) |
| | ftsY | Signal recognition particle-docking protein FtsY; Identified by match to protein family HMM PF00448; match to protein family HMM PF02881; match to protein family HMM TIGR00064. (309 aa) |
| | tmk | Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. (199 aa) |
| | dnaB | Replicative DNA helicase; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity and contains distinct active sites for ATP binding, DNA binding, and interaction with DnaC protein, primase, and other prepriming proteins. Belongs to the helicase family. DnaB subfamily. (494 aa) |
| | ndk | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. (150 aa) |
| | serS | seryl-tRNA synthetase; Identified by match to protein family HMM PF00587; match to protein family HMM PF02403; match to protein family HMM TIGR00414. (415 aa) |
| | miaA | tRNA delta; Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i(6)A); Belongs to the IPP transferase family. (305 aa) |
| | ruvA | Holliday junction DNA helicase RuvA; 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. (193 aa) |
| | ruvB | Holliday junction DNA helicase RuvB; 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. (331 aa) |
| | NRI_0561 | GTP cyclohydrolase I; Identified by match to protein family HMM PF01227. (180 aa) |
| | valS | valyl-tRNA synthetase; Identified by match to protein family HMM PF00133; match to protein family HMM PF08264; match to protein family HMM PF09334. (878 aa) |
| | mutL | DNA mismatch repair protein, MutL/HexB family; This protein is involved in the repair of mismatches in DNA. It is required for dam-dependent methyl-directed DNA mismatch repair. May act as a 'molecular matchmaker', a protein that promotes the formation of a stable complex between two or more DNA-binding proteins in an ATP-dependent manner without itself being part of a final effector complex. (651 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. (241 aa) |
| | NRI_0608 | 2-polyprenylphenol 6-hydroxylase; Identified by match to protein family HMM PF03109. (458 aa) |
| | groL | Chaperonin GroL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. (548 aa) |
| | groS | Chaperonin GroS; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter. (98 aa) |
| | NRI_0626 | Cell division protein FtsK; Identified by match to protein family HMM PF01580; Belongs to the FtsK/SpoIIIE/SftA family. (511 aa) |
| | typA | GTP-binding protein TypA/BipA; Identified by match to protein family HMM PF00009; match to protein family HMM PF00679; match to protein family HMM PF03144; match to protein family HMM TIGR01394. (565 aa) |
| | tuf | Translation elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. (430 aa) |
| | fusA | Translation elongation factor G; 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; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF-2 s [...] (692 aa) |
| | NRI_0667 | ATP-dependent DNA helicase RecG; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271; match to protein family HMM PF04851. (675 aa) |
| | NRI_0677 | ABC transporter, ATP-binding protein; Identified by match to protein family HMM PF00005. (242 aa) |
| | NRI_0678 | ABC transporter, ATP-binding protein; Identified by match to protein family HMM PF00005. (305 aa) |
| | NRI_0689 | Putative nicotinate. (77 aa) |
| | NRI_0693 | Folylpolyglutamate synthase; Identified by match to protein family HMM PF08245; match to protein family HMM TIGR01499; Belongs to the folylpolyglutamate synthase family. (407 aa) |
| | trmE | tRNA modification GTPase TrmE; Exhibits a very high intrinsic GTPase hydrolysis rate. Involved in the addition of a carboxymethylaminomethyl (cmnm) group at the wobble position (U34) of certain tRNAs, forming tRNA- cmnm(5)s(2)U34; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. TrmE GTPase family. (550 aa) |
| | ispE | 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase; Catalyzes the phosphorylation of the position 2 hydroxy group of 4-diphosphocytidyl-2C-methyl-D-erythritol. (279 aa) |
| | gyrB | DNA gyrase, B subunit; 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. (758 aa) |
| | gmk | Guanylate kinase; Essential for recycling GMP and indirectly, cGMP. (206 aa) |
| | gltX | glutamyl-tRNA synthetase; 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); Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily. (409 aa) |
| | virB | P-type DNA transfer ATPase VirB11; Part of the Type IV secretion system. Belongs to the GSP E family. (331 aa) |
| | ribA | GTP cyclohydrolase II; Catalyzes the conversion of GTP to 2,5-diamino-6- ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate; Belongs to the GTP cyclohydrolase II family. (353 aa) |
| | clpX | ATP-dependent Clp protease, ATP-binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP. (400 aa) |
| | glyS | glycyl-tRNA synthetase, beta subunit; Identified by match to protein family HMM PF02092; match to protein family HMM PF05746; match to protein family HMM TIGR00211. (696 aa) |
| | glyQ | glycyl-tRNA synthetase, alpha subunit; Identified by match to protein family HMM PF02091; match to protein family HMM TIGR00388. (287 aa) |
| | atpD | ATP synthase F1, beta subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits; Belongs to the ATPase alpha/beta chains family. (474 aa) |
| | NRI_0737 | Type IV secretion system protein VirB4. (715 aa) |
| | lepA | GTP-binding protein LepA; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner. (596 aa) |
| | lysS | lysyl-tRNA synthetase; Identified by match to protein family HMM PF01921; match to protein family HMM TIGR00467; Belongs to the class-I aminoacyl-tRNA synthetase family. (505 aa) |
| | hisS | histidyl-tRNA synthetase; Identified by match to protein family HMM PF00587; match to protein family HMM PF03129; match to protein family HMM TIGR00442. (413 aa) |
| | NRI_0774 | Phosphate import ATP-binding protein PstB; Identified by match to protein family HMM PF00005; Belongs to the ABC transporter superfamily. (255 aa) |
| | purL | Phosphoribosylformylglycinamidine synthase; 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 [...] (946 aa) |
| | NRI_0781 | propionyl-CoA carboxylase alpha chain; Identified by match to protein family HMM PF00289; match to protein family HMM PF00364; match to protein family HMM PF02785; match to protein family HMM PF02786; match to protein family HMM PF08443. (652 aa) |
| | NRI_0785 | DnaJ domain protein; Identified by match to protein family HMM PF00226. (128 aa) |
| | purC | Phosphoribosylaminoimidazole-succinocarboxamide synthase; Identified by match to protein family HMM PF01259; match to protein family HMM TIGR00081; Belongs to the SAICAR synthetase family. (240 aa) |
| | NRI_0831 | Type IV secretion system protein VirB4; Identified by match to protein family HMM PF03135; match to protein family HMM TIGR00929. (803 aa) |
| | NRI_0833 | Efflux ABC transporter, heavy metal transporter (HMT) family, permease/ATP-binding protein; Identified by match to protein family HMM PF00005; match to protein family HMM PF00664. (603 aa) |
| | pyrG | CTP synthase; 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. (554 aa) |
| | NRI_0854 | GMP synthase, glutamine-hydrolyzing; Identified by match to protein family HMM PF00117; match to protein family HMM PF00958; match to protein family HMM TIGR00884; match to protein family HMM TIGR00888. (519 aa) |
| | mrp | Mrp protein; Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP; Belongs to the Mrp/NBP35 ATP-binding proteins family. (246 aa) |
| | metG | methionyl-tRNA synthetase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation; Belongs to the class-I aminoacyl-tRNA synthetase family. MetG type 2B subfamily. (521 aa) |
| | ychF | GTP-binding protein YchF; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner. (350 aa) |
| | purD | Phosphoribosylamine--glycine ligase; Identified by match to protein family HMM PF01071; match to protein family HMM PF02843; match to protein family HMM PF02844; match to protein family HMM TIGR00877. (429 aa) |
| | pyrH | Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP. (233 aa) |
| | gyrA | DNA gyrase, A subunit; 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. (869 aa) |
| | era | GTP-binding protein Era; 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. (299 aa) |
| | purK | Phosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). (342 aa) |
| | coaD | Pantetheine-phosphate adenylyltransferase; Reversibly transfers an adenylyl group from ATP to 4'- phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate. Belongs to the bacterial CoaD family. (161 aa) |
