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| | SEA52429.1 | RNA polymerase sigma factor, sigma-70 family; Belongs to the sigma-70 factor family. ECF subfamily. (189 aa) |
| | SEA97034.1 | L-threonylcarbamoyladenylate synthase; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. (338 aa) |
| | vapC-2 | Hypothetical protein; Toxic component of a toxin-antitoxin (TA) system. An RNase. Belongs to the PINc/VapC protein family. (142 aa) |
| | SEA94981.1 | Cys-tRNA(Pro) deacylase, prolyl-tRNA editing enzyme YbaK/EbsC. (162 aa) |
| | SEA93832.1 | glutaminyl-tRNA synthetase. (618 aa) |
| | glnS-2 | glutaminyl-tRNA synthetase. (619 aa) |
| | argS-2 | arginyl-tRNA synthetase. (561 aa) |
| | proS | prolyl-tRNA synthetase; 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 dea [...] (580 aa) |
| | rppH | Putative (di)nucleoside polyphosphate hydrolase; 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. (226 aa) |
| | leuS | leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family. (897 aa) |
| | SEA88947.1 | TusA-related sulfurtransferase; Belongs to the sulfur carrier protein TusA family. (75 aa) |
| | valS | valyl-tRNA synthetase; 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. (958 aa) |
| | SEA88039.1 | tRNA threonylcarbamoyladenosine biosynthesis protein TsaB. (245 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. (604 aa) |
| | SEA86531.1 | 23S rRNA pseudouridine1911/1915/1917 synthase; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (331 aa) |
| | SEA86491.1 | 23S rRNA pseudouridine2605 synthase; Belongs to the pseudouridine synthase RsuA family. (503 aa) |
| | rlmN | 23S rRNA (adenine2503-C2)-methyltransferase; 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. (373 aa) |
| | hisS | histidyl-tRNA synthetase. (421 aa) |
| | SEA84771.1 | tRNA pseudouridine32 synthase / 23S rRNA pseudouridine746 synthase. (223 aa) |
| | SEA84970.1 | UPF0176 protein; Belongs to the UPF0176 family. (332 aa) |
| | SEA84941.1 | ATP-dependent helicase HrpA. (1376 aa) |
| | SEA84272.1 | tRNA A37 threonylcarbamoyladenosine dehydratase. (270 aa) |
| | SEA83361.1 | 23S rRNA pseudouridine2457 synthase; Belongs to the pseudouridine synthase RsuA family. (178 aa) |
| | SEA83266.1 | tRNA pseudouridine65 synthase. (278 aa) |
| | nusB | NusB antitermination factor; 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. (187 aa) |
| | SEA78973.1 | Conserved hypothetical protein. (255 aa) |
| | rnr | Ribonuclease R; 3'-5' exoribonuclease that releases 5'-nucleoside monophosphates and is involved in maturation of structured RNAs. (773 aa) |
| | SEA78256.1 | 16S rRNA pseudouridine516 synthase. (114 aa) |
| | SEA76670.1 | Uncharacterized conserved protein, contains HEPN domain. (128 aa) |
| | tsaD | O-sialoglycoprotein endopeptidase; 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. (347 aa) |
| | SEA72937.1 | RNA polymerase sigma-70 factor, ECF subfamily. (138 aa) |
| | SEA71195.1 | RNA polymerase sigma-70 factor, ECF subfamily. (167 aa) |
| | SEA71105.1 | RNA polymerase sigma-70 factor, ECF subfamily. (177 aa) |
| | SEA70677.1 | RNA polymerase sigma-70 factor, ECF subfamily. (174 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 2 subfamily. (410 aa) |
| | rlmJ | 23S rRNA (adenine2030-N6)-methyltransferase; Specifically methylates the adenine in position 2030 of 23S rRNA. (295 aa) |
| | SEA68585.1 | 23S rRNA (cytidine1920-2'-O)/16S rRNA (cytidine1409-2'-O)-methyltransferase. (332 aa) |
| | SEA66645.1 | Putative N6-adenine-specific DNA methylase; Belongs to the methyltransferase superfamily. (429 aa) |
| | SEA66593.1 | RNA polymerase, sigma 54 subunit, RpoN/SigL; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (524 aa) |
| | argS | arginyl-tRNA synthetase. (569 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 1 subfamily. (954 aa) |
| | SEA60636.1 | tRNA threonylcarbamoyl adenosine modification protein, Sua5/YciO/YrdC/YwlC family; Belongs to the SUA5 family. (211 aa) |
| | trpS | tryptophanyl-tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (431 aa) |
| | serS | seryl-tRNA synthetase; 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). (438 aa) |
| | rph | Ribonuclease PH; 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. (242 aa) |
| | SEA59984.1 | TIGR00255 family protein. (300 aa) |
| | rpoZ | DNA-directed RNA polymerase subunit omega; 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. (67 aa) |
| | SEA58256.1 | Relaxase/Mobilisation nuclease domain-containing protein. (414 aa) |
| | dusA | tRNA-dihydrouridine synthase A; 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. (318 aa) |
| | SEA55578.1 | Hypothetical protein. (164 aa) |
| | SEA52750.1 | tRNA/rRNA methyltransferase. (263 aa) |
| | pcnB | poly(A) polymerase; 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. (529 aa) |
| | SEA46441.1 | RNA polymerase sigma-70 factor, ECF subfamily. (184 aa) |
| | SEA41603.1 | tRNA pseudouridine32 synthase / 23S rRNA pseudouridine746 synthase. (304 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. (873 aa) |
| | trmB | tRNA (guanine-N7-)-methyltransferase; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA. (252 aa) |
| | gluQ | glutamyl-Q tRNA(Asp) synthetase; 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. (332 aa) |
| | SEA41323.1 | UPF0176 protein; Belongs to the UPF0176 family. (255 aa) |
| | rlmB | 23S rRNA Gm-2251 2'-O-methyltransferase; Specifically methylates the ribose of guanosine 2251 in 23S rRNA. (249 aa) |
| | tgt | Queuine tRNA-ribosyltransferase; 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 t [...] (390 aa) |
| | priA | Replication restart DNA helicase PriA; 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. (703 aa) |
| | rpoA | DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (331 aa) |
| | rimO | SSU ribosomal protein S12P methylthiotransferase; Catalyzes the methylthiolation of an aspartic acid residue of ribosomal protein S12; Belongs to the methylthiotransferase family. RimO subfamily. (477 aa) |
| | SEA29116.1 | BolA protein; Belongs to the BolA/IbaG family. (91 aa) |
| | SEA31404.1 | Superfamily II DNA and RNA helicase; Belongs to the DEAD box helicase family. (418 aa) |
| | fmt | methionyl-tRNA formyltransferase; 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. (351 aa) |
| | mnmA | tRNA-specific 2-thiouridylase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34. (383 aa) |
| | SEA24599.1 | Ribonuclease T1. (135 aa) |
| | rsmA | 16S rRNA (adenine1518-N6/adenine1519-N6)-dimethyltransferase; 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. (253 aa) |
| | SEA24458.1 | 16S rRNA (uracil1498-N3)-methyltransferase; Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit. (245 aa) |
| | SEA23895.1 | RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain). (125 aa) |
| | SEA23862.1 | RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain). (174 aa) |
| | tilS | tRNA(Ile)-lysidine synthase; 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. (312 aa) |
| | cysS | cysteinyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family. (458 aa) |
| | glnS | glutaminyl-tRNA synthetase. (618 aa) |
| | rsmH | 16S rRNA (cytosine1402-N4)-methyltransferase; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA. (309 aa) |
| | glyQ | glycyl-tRNA synthetase alpha chain. (318 aa) |
| | SEA15782.1 | 23S rRNA pseudouridine2604 synthase. (261 aa) |
| | glyS | glycyl-tRNA synthetase beta chain. (705 aa) |
| | SEA10112.1 | 23S rRNA pseudouridine2604 synthase. (382 aa) |
| | rpoB | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1370 aa) |
| | nusG | Transcription antitermination protein nusG; Participates in transcription elongation, termination and antitermination. (196 aa) |
| | cca | tRNA nucleotidyltransferase (CCA-adding enzyme); 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. (418 aa) |
| | ttcA | tRNA 2-thiocytidine biosynthesis protein TtcA; 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. (318 aa) |
| | ybeY | Probable rRNA maturation factor; Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA. (152 aa) |
| | SEA07607.1 | 16S rRNA (cytosine967-C5)-methyltransferase; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA. (416 aa) |
| | dtd | D-tyrosyl-tRNA(Tyr) deacylase; 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. (155 aa) |
| | SEA10641.1 | ATP-independent RNA helicase DbpA; Belongs to the DEAD box helicase family. (469 aa) |
| | rpoC | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1408 aa) |
| | rsmG | 16S rRNA (guanine527-N7)-methyltransferase; Specifically methylates the N7 position of guanine in position 527 of 16S rRNA. (225 aa) |
| | mnmG | tRNA uridine 5-carboxymethylaminomethyl modification enzyme; 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. (660 aa) |
| | SDZ99427.1 | Ribonuclease P protein component; 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. (158 aa) |
| | mnmE | tRNA modification GTPase; 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. (473 aa) |
| | SDZ99569.1 | TIGR00288 family protein. (253 aa) |
| | rpoD | RNA polymerase, sigma 70 subunit, RpoD; 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. (787 aa) |
| | miaA | tRNA dimethylallyltransferase; 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. (330 aa) |
| | dnaG | DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. (656 aa) |
| | SDZ90649.1 | tRNA threonylcarbamoyladenosine biosynthesis protein TsaE. (151 aa) |
| | queG | Epoxyqueuosine reductase; 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. (359 aa) |
| | SDZ96095.1 | 16S rRNA (cytosine967-C5)-methyltransferase. (424 aa) |
| | rimM | 16S rRNA processing protein RimM; 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. (189 aa) |
| | trmD | tRNA (guanine37-N1)-methyltransferase; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family. (252 aa) |
| | orn | Oligoribonuclease; 3'-to-5' exoribonuclease specific for small oligoribonucleotides; Belongs to the oligoribonuclease family. (192 aa) |
| | SDZ95219.1 | Superfamily II DNA and RNA helicase; Belongs to the DEAD box helicase family. (628 aa) |
| | rne | Ribonuclease E; 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. (1012 aa) |
| | SDZ94084.1 | 23S rRNA pseudouridine955/2504/2580 synthase; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (356 aa) |
| | SDZ93689.1 | RNA polymerase sigma-70 factor, ECF subfamily. (229 aa) |
| | rnc | Ribonuclease-3; 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. (227 aa) |
| | lysS | lysyl-tRNA synthetase, class II; Belongs to the class-II aminoacyl-tRNA synthetase family. (514 aa) |
| | truA | tRNA pseudouridine38-40 synthase; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs. (268 aa) |
| | SDZ92731.1 | 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. (472 aa) |
| | dusC | tRNA-dihydrouridine synthase C; 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. (317 aa) |
| | SDZ92001.1 | tRNA 2-selenouridine synthase; Belongs to the SelU family. (349 aa) |
| | pnp | Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. (748 aa) |
| | SDZ81998.1 | Hypothetical protein. (108 aa) |
| | SDZ81167.1 | Superfamily II DNA and RNA helicase; Belongs to the DEAD box helicase family. (494 aa) |
| | SDZ86591.1 | Ribonuclease HI. (156 aa) |
| | SDZ86499.1 | Exoribonuclease-2. (696 aa) |
| | SDZ86450.1 | RNA polymerase sigma-70 factor, ECF subfamily. (243 aa) |
| | SDZ86276.1 | Hypothetical protein. (111 aa) |
| | SDZ86129.1 | Hypothetical protein. (198 aa) |
| | miaB | tRNA-i(6)A37 thiotransferase enzyme MiaB; 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. (444 aa) |
| | dusB | tRNA-U20-dihydrouridine synthase; 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. (348 aa) |
| | SDZ85032.1 | Putative holliday junction resolvase; Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA; Belongs to the YqgF HJR family. (139 aa) |
| | SDZ80945.1 | Bis(5'-nucleosyl)-tetraphosphatase (symmetrical); Hydrolyzes diadenosine 5',5'''-P1,P4-tetraphosphate to yield ADP; Belongs to the Ap4A hydrolase family. (281 aa) |
| | trmL | tRNA (cytidine/uridine-2'-O-)-methyltransferase; 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. (167 aa) |
| | rpoH | RNA polymerase, sigma 32 subunit, RpoH; 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. (313 aa) |
| | SDZ83838.1 | 16S rRNA (guanine(966)-N(2))-methyltransferase RsmD. (237 aa) |
| | SDZ83188.1 | DTW domain-containing protein YfiP. (187 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. (697 aa) |
| | SDZ73489.1 | RNA polymerase sigma-70 factor, ECF subfamily. (200 aa) |
| | rnhA | Ribonuclease HI; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (149 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. (420 aa) |
| | SDZ77826.1 | RNAse G. (495 aa) |
| | rlmH | 23S rRNA (pseudouridine1915-N3)-methyltransferase; Specifically methylates the pseudouridine at position 1915 (m3Psi1915) in 23S rRNA; Belongs to the RNA methyltransferase RlmH family. (155 aa) |
| | SDZ77546.1 | Relaxase/Mobilisation nuclease domain-containing protein. (445 aa) |
| | SDZ77256.1 | Exodeoxyribonuclease I subunit C. (481 aa) |
| | mnmC | tRNA 5-methylaminomethyl-2-thiouridine biosynthesis bifunctional 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. (640 aa) |
| | tadA | tRNA(adenine34) deaminase; Catalyzes the deamination of adenosine to inosine at the wobble position 34 of tRNA(Arg2); Belongs to the cytidine and deoxycytidylate deaminase family. (364 aa) |
| | SDZ76356.1 | Uncharacterized conserved protein, LabA/DUF88 family. (390 aa) |
| | pheT | phenylalanyl-tRNA synthetase beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (815 aa) |
| | pheS | phenylalanyl-tRNA synthetase, alpha subunit; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (350 aa) |
| | thrS | Ser-tRNA(Thr) hydrolase /threonyl-tRNA synthetase; 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). (639 aa) |
| | rlmE | 23S rRNA (uridine2552-2'-O)-methyltransferase; 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. (220 aa) |
| | rlmD | 23S rRNA (uracil1939-C5)-methyltransferase; 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. (487 aa) |
| | SDZ72717.1 | Putative RNA-binding protein, YhbY family. (158 aa) |
| | SDZ75524.1 | RNA polymerase sigma-70 factor, ECF subfamily. (170 aa) |
| | truB | tRNA pseudouridine55 synthase; 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. (333 aa) |
| | rbfA | Ribosome-binding factor A; 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. (123 aa) |
| | nusA | NusA antitermination factor; Participates in both transcription termination and antitermination. (494 aa) |
| | SDZ75202.1 | Exoribonuclease-2. (490 aa) |
| | vapC | Hypothetical protein; Toxic component of a toxin-antitoxin (TA) system. An RNase. Belongs to the PINc/VapC protein family. (134 aa) |
| | SDZ72671.1 | RNA methyltransferase, TrmH family. (257 aa) |
| | rnhB | RNase HII; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (205 aa) |
| | rhlE | ATP-dependent RNA helicase RhlE; DEAD-box RNA helicase involved in ribosome assembly. Has RNA- dependent ATPase activity and unwinds double-stranded RNA. (582 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. (471 aa) |
| | SDZ73974.1 | Cys-tRNA(Pro) deacylase; Belongs to the prolyl-tRNA editing family. YbaK/EbsC subfamily. (167 aa) |
