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| | rimM | Unannotated protein; 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; Belongs to the RimM family. (182 aa) |
| | vapC | Unannotated protein; Toxic component of a toxin-antitoxin (TA) system. A site- specific tRNA-(fMet) endonuclease, it cleaves both charged and uncharged tRNA-(fMet) between positions 38 and 39 at the anticodon stem-loop boundary. Its toxic effects are neutralized by expression of cognate antitoxin VapB; Belongs to the PINc/VapC protein family. (132 aa) |
| | trmJ-2 | Unannotated protein; Catalyzes the formation of 2'O-methylated cytidine (Cm32) or 2'O-methylated uridine (Um32) at position 32 in tRNA. (228 aa) |
| | rsmC | Unannotated protein; Specifically methylates the guanine in position 1207 of 16S rRNA in the 30S particle; Belongs to the methyltransferase superfamily. RsmC family. (343 aa) |
| | dnaT | Unannotated protein; This protein is required for primosome-dependent normal DNA replication; it is also involved in inducing stable DNA replication during SOS response. It forms, in concert with DnaB protein and other prepriming proteins DnaC, N, N', N'' a prepriming protein complex on the specific site of the template DNA recognized by protein N'. (179 aa) |
| | dnaC_1 | Unannotated protein. (245 aa) |
| | fecI | Unannotated protein; Belongs to the sigma-70 factor family. ECF subfamily. (173 aa) |
| | valS | Unannotated protein; 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; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily. (951 aa) |
| | priB | Unannotated protein; Binds single-stranded DNA at the primosome assembly site (PAS). During primosome assembly it facilitates the complex formation between PriA and DnaT; Belongs to the PriB family. (104 aa) |
| | rlmB_1 | Unannotated protein; Specifically methylates the ribose of guanosine 2251 in 23S rRNA; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. RlmB subfamily. (243 aa) |
| | rnr | Unannotated protein; 3'-5' exoribonuclease that releases 5'-nucleoside monophosphates and is involved in maturation of structured RNAs. Belongs to the RNR ribonuclease family. RNase R subfamily. (813 aa) |
| | miaA | Unannotated protein; 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. (316 aa) |
| | BZ172_14375 | Unannotated protein. (153 aa) |
| | yjeS | Unannotated protein; Catalyzes the conversion of epoxyqueuosine (oQ) to queuosine (Q), which is a hypermodified base found in the wobble positions of tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr); Belongs to the QueG family. (379 aa) |
| | orn | Unannotated protein; 3'-to-5' exoribonuclease specific for small oligoribonucleotides; Belongs to the oligoribonuclease family. (181 aa) |
| | genX | Unannotated protein; With EpmB is involved in the beta-lysylation step of the post-translational modification of translation elongation factor P (EF- P) on 'Lys-34'. Catalyzes the ATP-dependent activation of (R)-beta- lysine produced by EpmB, forming a lysyl-adenylate, from which the beta-lysyl moiety is then transferred to the epsilon-amino group of EF- P 'Lys-34'; Belongs to the class-II aminoacyl-tRNA synthetase family. EpmA subfamily. (325 aa) |
| | lysU | Unannotated protein; Belongs to the class-II aminoacyl-tRNA synthetase family. (505 aa) |
| | BZ172_14075 | Unannotated protein. (98 aa) |
| | dnaB_1 | Unannotated protein; 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. (471 aa) |
| | dusA | Unannotated protein; 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; Belongs to the Dus family. DusA subfamily. (345 aa) |
| | rluF | Unannotated protein; Belongs to the pseudouridine synthase RsuA family. (290 aa) |
| | rpoC | Unannotated protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1407 aa) |
| | rpoB | Unannotated protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1342 aa) |
| | nusG | Unannotated protein; Participates in transcription elongation, termination and antitermination. In the absence of Rho, increases the rate of transcription elongation by the RNA polymerase (RNAP), probably by partially suppressing pausing. In the presence of Rho, modulates most Rho-dependent termination events by interacting with the RNAP to render the complex more susceptible to the termination activity of Rho. May be required to overcome a kinetic limitation of Rho to function at certain terminators. Also involved in ribosomal RNA transcriptional antitermination; Belongs to the NusG family. (181 aa) |
| | trmA | Unannotated protein; Dual-specificity methyltransferase that catalyzes the formation of 5-methyluridine at position 54 (m5U54) in all tRNAs, and that of position 341 (m5U341) in tmRNA (transfer-mRNA). (366 aa) |
| | priA | Unannotated protein; 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. (732 aa) |
| | dtd | Unannotated protein; An aminoacyl-tRNA editing enzyme that deacylates mischarged D-aminoacyl-tRNAs. Also deacylates mischarged glycyl-tRNA(Ala), protecting cells against glycine mischarging by AlaRS. Acts via tRNA- based rather than protein-based catalysis; rejects L-amino acids rather than detecting D-amino acids in the active site. By recycling D- aminoacyl-tRNA to D-amino acids and free tRNA molecules, this enzyme counteracts the toxicity associated with the formation of D-aminoacyl- tRNA entities in vivo and helps enforce protein L-homochirality. Belongs to the DTD family. (145 aa) |
| | glpR_3 | Unannotated protein. (262 aa) |
| | tatD | Unannotated protein; 3'-5' exonuclease that prefers single-stranded DNA and RNA. May play a role in the H(2)O(2)-induced DNA damage repair. Belongs to the metallo-dependent hydrolases superfamily. TatD-type hydrolase family. TatD subfamily. (260 aa) |
| | rho | Unannotated protein; 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. (419 aa) |
| | rhlB | Unannotated protein; DEAD-box RNA helicase involved in RNA degradation. Has RNA- dependent ATPase activity and unwinds double-stranded RNA. Belongs to the DEAD box helicase family. RhlB subfamily. (421 aa) |
| | gidA | Unannotated protein; NAD-binding protein 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 MnmG family. (629 aa) |
| | gidB | Unannotated protein; Specifically methylates the N7 position of guanine in position 527 of 16S rRNA. (207 aa) |
| | yhjB | Unannotated protein. (200 aa) |
| | glyS | Unannotated protein. (689 aa) |
| | glyQ | Unannotated protein. (303 aa) |
| | selA | Unannotated protein; Converts seryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec) required for selenoprotein biosynthesis; Belongs to the SelA family. (463 aa) |
| | trmL | Unannotated protein; Methylates the ribose at the nucleotide 34 wobble position in the two leucyl isoacceptors tRNA(Leu)(CmAA) and tRNA(Leu)(cmnm5UmAA). Catalyzes the methyl transfer from S-adenosyl-L-methionine to the 2'-OH of the wobble nucleotide. (157 aa) |
| | rph | Unannotated protein; 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. (238 aa) |
| | yicC | Unannotated protein. (287 aa) |
| | rpoZ | Unannotated protein; 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. (91 aa) |
| | trmH | Unannotated protein; Catalyzes the 2'-O methylation of guanosine at position 18 in tRNA; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (229 aa) |
| | rnpA | Unannotated protein; 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. (108 aa) |
| | trmE | Unannotated protein; 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. (454 aa) |
| | yhiR | Unannotated protein; Specifically methylates the adenine in position 2030 of 23S rRNA. (280 aa) |
| | rsmJ | Unannotated protein; Specifically methylates the guanosine in position 1516 of 16S rRNA. (250 aa) |
| | tusA | Unannotated protein; Sulfur carrier protein involved in sulfur trafficking in the cell. Part of a sulfur-relay system required for 2-thiolation during synthesis of 2-thiouridine of the modified wobble base 5- methylaminomethyl-2-thiouridine (mnm(5)s(2)U) in tRNA. Interacts with IscS and stimulates its cysteine desulfurase activity. Accepts an activated sulfur from IscS, which is then transferred to TusD, and thus determines the direction of sulfur flow from IscS to 2-thiouridine formation. Also appears to be involved in sulfur transfer for the biosynthesis of molybdopterin. (81 aa) |
| | rsmD | Unannotated protein; Specifically methylates the guanine in position 966 of 16S rRNA in the assembled 30S particle; Belongs to the methyltransferase superfamily. RsmD family. (198 aa) |
| | rpoH | Unannotated protein; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is involved in regulation of expression of heat shock genes. (284 aa) |
| | rtcB_1 | Unannotated protein. (405 aa) |
| | yhgKJ | Unannotated protein; Catalyzes the conversion of 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. The mechanism of action of the enzyme occurs in 3 steps: (A) adenylation of the enzyme by ATP; (B) transfer of adenylate to an RNA-N3'P to produce RNA-N3'PP5'A; (C) and attack of the adjacent 2'-hydroxyl on the 3'-phosphorus in the diester linkage to produce the cyclic end product. The biological role of this enzyme is unknown but it is likely to function in some aspects of cellular RNA processing. (338 aa) |
| | trpS | Unannotated protein; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (334 aa) |
| | tusD | Unannotated protein; Part of a sulfur-relay system required for 2-thiolation of 5- methylaminomethyl-2-thiouridine (mnm(5)s(2)U) at tRNA wobble positions. Accepts sulfur from TusA and transfers it in turn to TusE. (128 aa) |
| | tusC | Unannotated protein; Part of a sulfur-relay system required for 2-thiolation of 5- methylaminomethyl-2-thiouridine (mnm(5)s(2)U) at tRNA wobble positions. (119 aa) |
| | dsrH | Unannotated protein; Part of a sulfur-relay system required for 2-thiolation of 5- methylaminomethyl-2-thiouridine (mnm(5)s(2)U) at tRNA wobble positions. (95 aa) |
| | rpoA | Unannotated protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (329 aa) |
| | zntR | Unannotated protein. (141 aa) |
| | rsmB | Unannotated protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA. (429 aa) |
| | fmt | Unannotated protein; 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; Belongs to the Fmt family. (315 aa) |
| | rimN | Unannotated protein; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Catalyzes the conversion of L-threonine, HCO(3)(-)/CO(2) and ATP to give threonylcarbamoyl-AMP (TC-AMP) as the acyladenylate intermediate, with the release of diphosphate. (190 aa) |
| | dusB | Unannotated protein; 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; Belongs to the Dus family. DusB subfamily. (321 aa) |
| | BZ172_08290 | Unannotated protein. (646 aa) |
| | cafA | Unannotated protein. (489 aa) |
| | rpoN | Unannotated protein; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (477 aa) |
| | yhbY | Unannotated protein. (97 aa) |
| | rrmJ | Unannotated protein; Specifically methylates the uridine in position 2552 of 23S rRNA at the 2'-O position of the ribose in the fully assembled 50S ribosomal subunit. (209 aa) |
| | nusA | Unannotated protein; Participates in both transcription termination and antitermination. (495 aa) |
| | rbfA | Unannotated protein; 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. (133 aa) |
| | truB | Unannotated protein; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily. (314 aa) |
| | pnp | Unannotated protein; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. (711 aa) |
| | deaD | Unannotated protein; DEAD-box RNA helicase involved in various cellular processes at low temperature, including ribosome biogenesis, mRNA degradation and translation initiation. (629 aa) |
| | rsmI | Unannotated protein; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA. (286 aa) |
| | GCA_000283715_03710 | Unannotated protein. (113 aa) |
| | ygjO | Unannotated protein; Specifically methylates the guanine in position 1835 (m2G1835) of 23S rRNA. (378 aa) |
| | ygjH | Unannotated protein. (110 aa) |
| | rpoD | Unannotated protein; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth. (613 aa) |
| | dnaG | Unannotated protein; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. (581 aa) |
| | gcp | Unannotated protein; 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; Belongs to the KAE1 / TsaD family. (337 aa) |
| | cca | Unannotated protein; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2'-nucleotidase and 2',3'-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3'-CCA terminus degraded by intracellular RNases. (412 aa) |
| | trmB | Unannotated protein; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA; Belongs to the class I-like SAM-binding methyltransferase superfamily. TrmB family. (239 aa) |
| | yqgF | Unannotated protein; Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA; Belongs to the YqgF HJR family. (138 aa) |
| | yggJ | Unannotated protein; Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit. (243 aa) |
| | ygfZ | Unannotated protein; Folate-binding protein involved in regulating the level of ATP-DnaA and in the modification of some tRNAs. It is probably a key factor in regulatory networks that act via tRNA modification, such as initiation of chromosomal replication; Belongs to the tRNA-modifying YgfZ family. (326 aa) |
| | lysS | Unannotated protein; Belongs to the class-II aminoacyl-tRNA synthetase family. (505 aa) |
| | nudH | Unannotated protein; Accelerates the degradation of transcripts by removing pyrophosphate from the 5'-end of triphosphorylated RNA, leading to a more labile monophosphorylated state that can stimulate subsequent ribonuclease cleavage; Belongs to the Nudix hydrolase family. RppH subfamily. (176 aa) |
| | thiF_1 | Unannotated protein. (268 aa) |
| | csdE | Unannotated protein. (147 aa) |
| | rlmM | Unannotated protein; Catalyzes the 2'-O-methylation at nucleotide C2498 in 23S rRNA; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA methyltransferase RlmE family. RlmM subfamily. (366 aa) |
| | truC | Unannotated protein. (260 aa) |
| | rumA | Unannotated protein; Catalyzes the formation of 5-methyl-uridine at position 1939 (m5U1939) in 23S rRNA; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family. RlmD subfamily. (433 aa) |
| | truD | Unannotated protein; Responsible for synthesis of pseudouridine from uracil-13 in transfer RNAs; Belongs to the pseudouridine synthase TruD family. (349 aa) |
| | GCA_000283715_03294 | Unannotated protein. (330 aa) |
| | alaS | Unannotated protein; 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; Belongs to the class-II aminoacyl-tRNA synthetase family. (876 aa) |
| | csrA | Unannotated protein; 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). (61 aa) |
| | dnaB_2 | Unannotated protein. (463 aa) |
| | trmD | Unannotated protein; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family. (255 aa) |
| | rluD | Unannotated protein; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (326 aa) |
| | yfiP | Unannotated protein. (232 aa) |
| | rlmB_2 | Unannotated protein; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (345 aa) |
| | yfiC | Unannotated protein; Specifically methylates the adenine in position 37 of tRNA(1)(Val) (anticodon cmo5UAC). (245 aa) |
| | rpoE | Unannotated protein; Belongs to the sigma-70 factor family. ECF subfamily. (191 aa) |
| | rnc | Unannotated protein; 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. (226 aa) |
| | BZ172_04010 | Unannotated protein. (61 aa) |
| | tadA | Unannotated protein; Catalyzes the deamination of adenosine to inosine at the wobble position 34 of tRNA(Arg2); Belongs to the cytidine and deoxycytidylate deaminase family. (167 aa) |
| | trmJ | Unannotated protein; Catalyzes the formation of 2'O-methylated cytidine (Cm32) or 2'O-methylated uridine (Um32) at position 32 in tRNA. (245 aa) |
| | rlmN | Unannotated protein; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs. m2A2503 modification seems to play a crucial role in the proofreading step occurring at the peptidyl transferase center and thus would serve to optimize ribosomal fidelity; Belongs to the radical SAM superfamily. RlmN family. (384 aa) |
| | hisS | Unannotated protein. (424 aa) |
| | ypfI | Unannotated protein; Catalyzes the formation of N(4)-acetylcytidine (ac(4)C) at the wobble position of tRNA(Met), by using acetyl-CoA as an acetyl donor and ATP (or GTP). (671 aa) |
| | gltX | Unannotated protein; 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). (471 aa) |
| | mnmC | Unannotated protein; Catalyzes the last two steps in the biosynthesis of 5- methylaminomethyl-2-thiouridine (mnm(5)s(2)U) at the wobble position (U34) in tRNA. Catalyzes the FAD-dependent demodification of cmnm(5)s(2)U34 to nm(5)s(2)U34, followed by the transfer of a methyl group from S-adenosyl-L-methionine to nm(5)s(2)U34, to form mnm(5)s(2)U34; In the C-terminal section; belongs to the DAO family. (668 aa) |
| | truA | Unannotated protein; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs. (270 aa) |
| | elaC | Unannotated protein; Zinc phosphodiesterase, which has both exoribonuclease and endoribonuclease activities. (305 aa) |
| | rsuA | Unannotated protein; Belongs to the pseudouridine synthase RsuA family. (231 aa) |
| | psuG | Unannotated protein; Catalyzes the reversible cleavage of pseudouridine 5'- phosphate (PsiMP) to ribose 5-phosphate and uracil. Functions biologically in the cleavage direction, as part of a pseudouridine degradation pathway; Belongs to the pseudouridine-5'-phosphate glycosidase family. (312 aa) |
| | dusC | Unannotated protein; 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 U16 in tRNAs. Belongs to the Dus family. DusC subfamily. (315 aa) |
| | metG_2 | Unannotated protein; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation. (677 aa) |
| | yegP | Unannotated protein. (110 aa) |
| | yoeB | Unannotated protein. (84 aa) |
| | yeeD_1 | Unannotated protein; Belongs to the sulfur carrier protein TusA family. (75 aa) |
| | sbcB | Unannotated protein. (475 aa) |
| | yedJ | Unannotated protein. (218 aa) |
| | ychN | Unannotated protein. (117 aa) |
| | yciV | Unannotated protein. (293 aa) |
| | yciO | Unannotated protein; Belongs to the SUA5 family. (206 aa) |
| | rluB | Unannotated protein; Belongs to the pseudouridine synthase RsuA family. (290 aa) |
| | rnb | Unannotated protein; Involved in mRNA degradation. Hydrolyzes single-stranded polyribonucleotides processively in the 3' to 5' direction. (644 aa) |
| | ttcA | Unannotated protein; Catalyzes the ATP-dependent 2-thiolation of cytidine in position 32 of tRNA, to form 2-thiocytidine (s(2)C32). The sulfur atoms are provided by the cysteine/cysteine desulfurase (IscS) system. (311 aa) |
| | hrpA | Unannotated protein. (1300 aa) |
| | mic | Unannotated protein. (406 aa) |
| | hipB | Unannotated protein. (88 aa) |
| | BZ172_25045 | Unannotated protein. (192 aa) |
| | tyrS | Unannotated protein; 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. (424 aa) |
| | rnt | Unannotated protein; Trims short 3' overhangs of a variety of RNA species, leaving a one or two nucleotide 3' overhang. Responsible for the end-turnover of tRNA: specifically removes the terminal AMP residue from uncharged tRNA (tRNA-C-C-A). Also appears to be involved in tRNA biosynthesis. (215 aa) |
| | pheT | Unannotated protein; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (795 aa) |
| | pheS | Unannotated protein; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (327 aa) |
| | thrS | Unannotated protein; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). (642 aa) |
| | BZ172_24415 | Unannotated protein. (96 aa) |
| | BZ172_24030 | Unannotated protein. (167 aa) |
| | rnd | Unannotated protein; Exonuclease involved in the 3' processing of various precursor tRNAs. Initiates hydrolysis at the 3'-terminus of an RNA molecule and releases 5'-mononucleotides; Belongs to the RNase D family. (371 aa) |
| | yeaZ | Unannotated protein. (231 aa) |
| | rsmF | Unannotated protein; Specifically methylates the cytosine at position 1407 (m5C1407) of 16S rRNA. (506 aa) |
| | aspS | Unannotated protein; Catalyzes the attachment of L-aspartate to tRNA(Asp) in a two-step reaction: L-aspartate is first activated by ATP to form Asp- AMP and then transferred to the acceptor end of tRNA(Asp). Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily. (590 aa) |
| | cmoA | Unannotated protein; Catalyzes the conversion of S-adenosyl-L-methionine (SAM) to carboxy-S-adenosyl-L-methionine (Cx-SAM). (247 aa) |
| | cmoB | Unannotated protein; Catalyzes carboxymethyl transfer from carboxy-S-adenosyl-L- methionine (Cx-SAM) to 5-hydroxyuridine (ho5U) to form 5- carboxymethoxyuridine (cmo5U) at position 34 in tRNAs. (323 aa) |
| | argS | Unannotated protein. (578 aa) |
| | fliA | Unannotated protein; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor controls the expression of flagella-related genes; Belongs to the sigma-70 factor family. FliA subfamily. (239 aa) |
| | rluE | Unannotated protein; Belongs to the pseudouridine synthase RsuA family. (217 aa) |
| | mnmA | Unannotated protein; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA(Lys), tRNA(Glu) and tRNA(Gln), leading to the formation of s(2)U34, the first step of tRNA-mnm(5)s(2)U34 synthesis. Sulfur is provided by IscS, via a sulfur-relay system. Binds ATP and its substrate tRNAs; Belongs to the MnmA/TRMU family. (368 aa) |
| | rluC | Unannotated protein; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (319 aa) |
| | rne | Unannotated protein; Endoribonuclease that plays a central role in RNA processing and decay. Required for the maturation of 5S and 16S rRNAs and the majority of tRNAs. Also involved in the degradation of most mRNAs. Belongs to the RNase E/G family. RNase E subfamily. (1061 aa) |
| | yceA | Unannotated protein; Belongs to the UPF0176 family. (350 aa) |
| | yccK | Unannotated protein; Part of a sulfur-relay system. (109 aa) |
| | GCA_000283715_01022 | Unannotated protein. (86 aa) |
| | GCA_000283715_01021 | Unannotated protein. (128 aa) |
| | GCA_000283715_01020 | Unannotated protein. (98 aa) |
| | rlmL | Unannotated protein; Specifically methylates the guanine in position 2445 (m2G2445) and the guanine in position 2069 (m7G2069) of 23S rRNA. Belongs to the methyltransferase superfamily. RlmKL family. (702 aa) |
| | asnC_2 | Unannotated protein. (466 aa) |
| | smtA | Unannotated protein; Catalyzes the methylation of 5-carboxymethoxyuridine (cmo5U) to form 5-methoxycarbonylmethoxyuridine (mcmo5U) at position 34 in tRNAs; Belongs to the class I-like SAM-binding methyltransferase superfamily. CmoM family. (261 aa) |
| | serS | Unannotated protein; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec). (430 aa) |
| | rumB | Unannotated protein; Catalyzes the formation of 5-methyl-uridine at position 747 (m5U747) in 23S rRNA; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family. RlmC subfamily. (375 aa) |
| | BZ172_20545 | Unannotated protein. (178 aa) |
| | rimO | Unannotated protein; Catalyzes the methylthiolation of an aspartic acid residue of ribosomal protein S12; Belongs to the methylthiotransferase family. RimO subfamily. (441 aa) |
| | rlmF | Unannotated protein; Specifically methylates the adenine in position 1618 of 23S rRNA. (308 aa) |
| | queH | Unannotated protein; Catalyzes the conversion of epoxyqueuosine (oQ) to queuosine (Q), which is a hypermodified base found in the wobble positions of tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr). (221 aa) |
| | BZ172_19895 | Unannotated protein. (135 aa) |
| | glnS | Unannotated protein. (554 aa) |
| | miaB | Unannotated protein; 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. (474 aa) |
| | ybeY | Unannotated protein; Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA. (155 aa) |
| | leuS | Unannotated protein; Belongs to the class-I aminoacyl-tRNA synthetase family. (860 aa) |
| | rlmH | Unannotated protein; Specifically methylates the pseudouridine at position 1915 (m3Psi1915) in 23S rRNA; Belongs to the RNA methyltransferase RlmH family. (155 aa) |
| | rna | Unannotated protein; Belongs to the RNase T2 family. (268 aa) |
| | cysS | Unannotated protein; Belongs to the class-I aminoacyl-tRNA synthetase family. (461 aa) |
| | selU | Unannotated protein; Involved in the post-transcriptional modification of the uridine at the wobble position (U34) of tRNA(Lys), tRNA(Glu) and tRNA(Gln). Catalyzes the conversion of 2-thiouridine (S2U-RNA) to 2- selenouridine (Se2U-RNA). Acts in a two-step process involving geranylation of 2-thiouridine (S2U) to S-geranyl-2-thiouridine (geS2U) and subsequent selenation of the latter derivative to 2-selenouridine (Se2U) in the tRNA chain. (364 aa) |
| | ybaK | Unannotated protein; Belongs to the prolyl-tRNA editing family. YbaK/EbsC subfamily. (159 aa) |
| | priC | Unannotated protein. (175 aa) |
| | BZ172_18025 | Unannotated protein; Belongs to the BolA/IbaG family. (104 aa) |
| | thiI | Unannotated protein; 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. (482 aa) |
| | nusB | Unannotated protein; 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. (139 aa) |
| | tgt | Unannotated protein; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, - Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form the product. [...] (375 aa) |
| | GCA_000283715_00288 | Unannotated protein. (87 aa) |
| | rtcB_2 | Unannotated protein. (188 aa) |
| | yafQ | Unannotated protein. (92 aa) |
| | rnhA_2 | Unannotated protein; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (155 aa) |
| | proS | Unannotated protein; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as 'pretransfer' editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated 'posttransfer' editing and involves deacyl [...] (572 aa) |
| | tilS | Unannotated protein; Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine. Belongs to the tRNA(Ile)-lysidine synthase family. (432 aa) |
| | rnhB | Unannotated protein; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (198 aa) |
| | hrpB | Unannotated protein. (809 aa) |
| | gluQ | Unannotated protein; Catalyzes the tRNA-independent activation of glutamate in presence of ATP and the subsequent transfer of glutamate onto a tRNA(Asp). Glutamate is transferred on the 2-amino-5-(4,5-dihydroxy-2- cyclopenten-1-yl) moiety of the queuosine in the wobble position of the QUC anticodon; Belongs to the class-I aminoacyl-tRNA synthetase family. GluQ subfamily. (308 aa) |
| | pcnB | Unannotated protein; Adds poly(A) tail to the 3' end of many RNAs, which usually targets these RNAs for decay. Plays a significant role in the global control of gene expression, through influencing the rate of transcript degradation, and in the general RNA quality control. Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family. (454 aa) |
| | mraW | Unannotated protein; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA. (313 aa) |
| | rluA | Unannotated protein; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (219 aa) |
| | ksgA | Unannotated protein; 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. (273 aa) |
| | apaH | Unannotated protein; Hydrolyzes diadenosine 5',5'''-P1,P4-tetraphosphate to yield ADP; Belongs to the Ap4A hydrolase family. (280 aa) |
| | caiF | Unannotated protein. (131 aa) |
| | ileS | Unannotated protein; 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 1 subfamily. (938 aa) |
