STRINGSTRING
ORC21957.1 ORC21957.1 ORC22259.1 ORC22259.1 rpmE2 rpmE2 ORC21978.1 ORC21978.1 rbpA rbpA ORC22011.1 ORC22011.1 lepA lepA ORC22013.1 ORC22013.1 rpsT rpsT leuS leuS ORC22025.1 ORC22025.1 nusB nusB efp efp rpsD rpsD aspS aspS ORC22045.1 ORC22045.1 secF secF secD secD ORC22051.1 ORC22051.1 thrS thrS rsfS rsfS obgE obgE rpmA rpmA rplU rplU ileS ileS valS valS tig tig ettA ettA def def rplS rplS trmD trmD rimM rimM rpsP rpsP ffh ffh ftsY ftsY rnc rnc rpmF rpmF ORC22304.1 ORC22304.1 ORC22213.1 ORC22213.1 ORC22214.1 ORC22214.1 gltX gltX ORC22307.1 ORC22307.1 metG metG ORC22256.1 ORC22256.1 smpB smpB prfB prfB sigA sigA A7979_03390 A7979_03390 A7979_04040 A7979_04040 lysS lysS ORC15957.1 ORC15957.1 ORC16101.1 ORC16101.1 secG secG ORC15770.1 ORC15770.1 trpS trpS ORC15384.1 ORC15384.1 ORC15443.1 ORC15443.1 rplY rplY pth pth gatC gatC gatA gatA gatB gatB rpsB rpsB tsf tsf pyrH pyrH frr frr proS proS rimP rimP nusA nusA infB infB rbfA rbfA truB truB rpsO rpsO hflX hflX ORC15580.1 ORC15580.1 infC infC rpmI rpmI rplT rplT pheS pheS pheT pheT ORC15603.1 ORC15603.1 ORC15233.1 ORC15233.1 atpD atpD atpG atpG atpA atpA atpH atpH atpF atpF atpE atpE atpB atpB ORC15246.1 ORC15246.1 ORC15247.1 ORC15247.1 prfA prfA ORC15249.1 ORC15249.1 argS argS ORC15264.1 ORC15264.1 hisN hisN secA secA raiA raiA trmB trmB ORC25114.1 ORC25114.1 rpsN rpsN rpmG rpmG rpmB rpmB rplI rplI rpsR rpsR rpsF rpsF ORC25097.1 ORC25097.1 ORC25098.1 ORC25098.1 ORC25099.1 ORC25099.1 ORC24959.1 ORC24959.1 ychF ychF rpoB rpoB rpoC rpoC rpsL rpsL rpsG rpsG fusA fusA tuf tuf rpsJ rpsJ rplC rplC rplD rplD rplW rplW rplB rplB rpsS rpsS rplV rplV rpsC rpsC rplP rplP rpmC rpmC rpsQ rpsQ rplN rplN rplX rplX rplE rplE rpsH rpsH rplF rplF rplR rplR rpsE rpsE rpmD rpmD rplO rplO secY secY map-2 map-2 rlmN rlmN infA infA rpmJ rpmJ rpsM rpsM rpsK rpsK rpoA rpoA rplQ rplQ rplM rplM rpsI rpsI ORC24444.1 ORC24444.1 gluQ gluQ ORC24321.1 ORC24321.1 secE secE nusG nusG rplK rplK rplA rplA rplJ rplJ rplL rplL serS serS ppa ppa ORC22620.1 ORC22620.1 ORC22572.1 ORC22572.1 ORC22576.1 ORC22576.1 ORC22577.1 ORC22577.1 ORC22565.1 ORC22565.1 tyrS tyrS yidC yidC rlmB rlmB ORC20193.1 ORC20193.1
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ORC21957.1Iron ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (266 aa)
ORC22259.1rRNA methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (269 aa)
rpmE250S ribosomal protein L31; Derived by automated computational analysis using gene prediction method: Protein Homology. (85 aa)
ORC21978.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (662 aa)
rbpAHypothetical protein; Binds to RNA polymerase (RNAP), stimulating transcription from principal, but not alternative sigma factor promoters. Belongs to the RNA polymerase-binding protein RbpA family. (112 aa)
ORC22011.1Coproporphyrinogen III oxidase; Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. Belongs to the anaerobic coproporphyrinogen-III oxidase family. (415 aa)
lepAElongation factor 4; 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. (618 aa)
ORC22013.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (227 aa)
rpsT30S ribosomal protein S20; Binds directly to 16S ribosomal RNA. (87 aa)
leuSleucine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-I aminoacyl-tRNA synthetase family. (831 aa)
ORC22025.1DNA-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (104 aa)
nusBTranscription antitermination factor NusB; 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. (136 aa)
efpElongation factor P; Involved in peptide bond synthesis. Stimulates efficient translation and peptide-bond synthesis on native or reconstituted 70S ribosomes in vitro. Probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase. (187 aa)
rpsD30S ribosomal protein S4; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. (210 aa)
aspSaspartate--tRNA ligase; 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. (590 aa)
ORC22045.1histidine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology. (452 aa)
secFProtein-export membrane protein SecF; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA. (356 aa)
secDProtein-export membrane protein SecD; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA. (580 aa)
ORC22051.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (130 aa)
thrSthreonine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family. (670 aa)
rsfSRibosome silencing factor; Functions as a ribosomal silencing factor. Interacts with ribosomal protein L14 (rplN), blocking formation of intersubunit bridge B8. Prevents association of the 30S and 50S ribosomal subunits and the formation of functional ribosomes, thus repressing translation. (150 aa)
obgEGTPase ObgE; 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. (533 aa)
rpmA50S ribosomal protein L27; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL27 family. (85 aa)
rplU50S ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family. (103 aa)
ileSisoleucine--tRNA ligase; 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. (1100 aa)
valSvaline--tRNA ligase; 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. (878 aa)
tigTrigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily. (432 aa)
ettAEnergy-dependent translational throttle protein EttA; Derived by automated computational analysis using gene prediction method: Protein Homology. (559 aa)
defPeptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions. (203 aa)
rplS50S ribosomal protein L19; This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site. (115 aa)
trmDtRNA (guanosine(37)-N1)-methyltransferase TrmD; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family. (262 aa)
rimM16S 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. (204 aa)
rpsP30S ribosomal protein S16; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bS16 family. (146 aa)
ffhSignal recognition particle protein; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY. Belongs to the GTP-binding SRP family. SRP54 subfamily. (526 aa)
ftsYSignal recognition particle-docking protein FtsY; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC). (365 aa)
rncL-asparagine permease; 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)
rpmF50S ribosomal protein L32; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL32 family. (67 aa)
ORC22304.1DNA-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (182 aa)
ORC22213.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (571 aa)
ORC22214.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (606 aa)
gltXglutamate--tRNA ligase; 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. (504 aa)
ORC22307.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (563 aa)
metGmethionine--tRNA ligase; 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. (513 aa)
ORC22256.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (576 aa)
smpBSsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans- translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...] (162 aa)
prfBPeptide chain release factor 2; Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA. (374 aa)
sigARNA polymerase subunit sigma; 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. (464 aa)
A7979_03390Hypothetical protein; Incomplete; too short partial abutting assembly gap; missing stop; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (148 aa)
A7979_04040Hypothetical protein; Frameshifted; Derived by automated computational analysis using gene prediction method: Protein Homology. (271 aa)
lysSlysine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family. (506 aa)
ORC15957.1Superoxide dismutase; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family. (210 aa)
ORC16101.1ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology. (837 aa)
secGPreprotein translocase subunit SecG; Involved in protein export. Participates in an early event of protein translocation; Belongs to the SecG family. (85 aa)
ORC15770.130S ribosomal protein S1; Derived by automated computational analysis using gene prediction method: Protein Homology. (487 aa)
trpStryptophan--tRNA ligase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (352 aa)
ORC15384.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (178 aa)
ORC15443.1ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (609 aa)
rplY50S ribosomal protein L25/general stress protein Ctc; This is one of the proteins that binds to the 5S RNA in the ribosome where it forms part of the central protuberance. Belongs to the bacterial ribosomal protein bL25 family. CTC subfamily. (207 aa)
pthaminoacyl-tRNA hydrolase; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family. (194 aa)
gatCasparaginyl/glutamyl-tRNA amidotransferase subunit C; 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 GatC family. (98 aa)
gatAaspartyl/glutamyl-tRNA 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). (529 aa)
gatBaspartyl/glutamyl-tRNA 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. (501 aa)
rpsB30S ribosomal protein S2; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the universal ribosomal protein uS2 family. (269 aa)
tsfTranslation elongation factor Ts; Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF- Tu.GTP complex up to the GTP hydrolysis stage on the ribosome. Belongs to the EF-Ts family. (276 aa)
pyrHUMP kinase; Catalyzes the reversible phosphorylation of UMP to UDP. (247 aa)
frrRibosome recycling factor; Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another; Belongs to the RRF family. (185 aa)
proSproline--tRNA ligase; 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 deacy [...] (599 aa)
rimPHypothetical protein; Required for maturation of 30S ribosomal subunits. Belongs to the RimP family. (199 aa)
nusATranscription termination/antitermination protein NusA; Participates in both transcription termination and antitermination. (339 aa)
infBTranslation 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. (948 aa)
rbfARibosome-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. (145 aa)
truBtRNA pseudouridine(55) synthase TruB; 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. (348 aa)
rpsO30S ribosomal protein S15; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome. (89 aa)
hflXGTPase HflX; GTPase that associates with the 50S ribosomal subunit and may have a role during protein synthesis or ribosome biogenesis. Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. HflX GTPase family. (534 aa)
ORC15580.1ATP-dependent helicase; Derived by automated computational analysis using gene prediction method: Protein Homology. (684 aa)
infCTranslation initiation factor IF-3; IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins. (216 aa)
rpmI50S ribosomal protein L35; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL35 family. (64 aa)
rplT50S ribosomal protein L20; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit. (127 aa)
pheSphenylalanine--tRNA ligase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (375 aa)
pheTphenylalanine--tRNA ligase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (850 aa)
ORC15603.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (226 aa)
ORC15233.1F0F1 ATP synthase subunit epsilon; Derived by automated computational analysis using gene prediction method: Protein Homology. (85 aa)
atpDF0F1 ATP synthase subunit beta; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits. (487 aa)
atpGF0F1 ATP synthase subunit gamma; Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is believed to be important in regulating ATPase activity and the flow of protons through the CF(0) complex. (306 aa)
atpAF0F1 ATP synthase subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. (541 aa)
atpHATP synthase F1 subunit delta; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. (270 aa)
atpFF0F1 ATP synthase subunit B; Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0); Belongs to the ATPase B chain family. (181 aa)
atpEATP synthase F0 subunit C; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. (69 aa)
atpBATP synthase F0 subunit A; Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. Belongs to the ATPase A chain family. (267 aa)
ORC15246.1threonylcarbamoyl-AMP synthase; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (339 aa)
ORC15247.1protein-(glutamine-N5) methyltransferase, release factor-specific; Derived by automated computational analysis using gene prediction method: Protein Homology. (317 aa)
prfAPeptide chain release factor 1; Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA. (360 aa)
ORC15249.1Transcription termination factor Rho; Derived by automated computational analysis using gene prediction method: Protein Homology. (696 aa)
argSarginine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology. (553 aa)
ORC15264.1Transcriptional repressor; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Fur family. (142 aa)
hisNHistidinol-phosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology. (264 aa)
secAPreprotein translocase subunit SecA; 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 as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane. (883 aa)
raiARibosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth. (214 aa)
trmBSodium:alanine symporter; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA. (264 aa)
ORC25114.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (310 aa)
rpsN30S ribosomal protein S14; Binds 16S rRNA, required for the assembly of 30S particles and may also be responsible for determining the conformation of the 16S rRNA at the A site; Belongs to the universal ribosomal protein uS14 family. (101 aa)
rpmG50S ribosomal protein L33; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL33 family. (56 aa)
rpmB50S ribosomal protein L28; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL28 family. (78 aa)
rplI50S ribosomal protein L9; Binds to the 23S rRNA. (149 aa)
rpsR30S ribosomal protein S18; Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit; Belongs to the bacterial ribosomal protein bS18 family. (78 aa)
rpsF30S ribosomal protein S6; Binds together with S18 to 16S ribosomal RNA. (101 aa)
ORC25097.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (420 aa)
ORC25098.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (297 aa)
ORC25099.1ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (336 aa)
ORC24959.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (174 aa)
ychFRedox-regulated ATPase YchF; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner. (361 aa)
rpoBHypothetical protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1166 aa)
rpoCDNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1296 aa)
rpsL30S ribosomal protein S12; Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit. (124 aa)
rpsG30S ribosomal protein S7; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family. (156 aa)
fusATranslation 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 [...] (704 aa)
tufTranslation elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. (396 aa)
rpsJ30S ribosomal protein S10; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family. (102 aa)
rplC50S ribosomal protein L3; One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit; Belongs to the universal ribosomal protein uL3 family. (218 aa)
rplD50S ribosomal protein L4; Forms part of the polypeptide exit tunnel. (207 aa)
rplW50S ribosomal protein L23; One of the early assembly proteins it binds 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Forms the main docking site for trigger factor binding to the ribosome; Belongs to the universal ribosomal protein uL23 family. (103 aa)
rplB50S ribosomal protein L2; One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. Belongs to the universal ribosomal protein uL2 family. (278 aa)
rpsS30S ribosomal protein S19; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. (93 aa)
rplV50S ribosomal protein L22; The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome. (121 aa)
rpsC30S ribosomal protein S3; Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation; Belongs to the universal ribosomal protein uS3 family. (265 aa)
rplP50S ribosomal protein L16; Binds 23S rRNA and is also seen to make contacts with the A and possibly P site tRNAs; Belongs to the universal ribosomal protein uL16 family. (138 aa)
rpmC50S ribosomal protein L29; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the universal ribosomal protein uL29 family. (77 aa)
rpsQ30S ribosomal protein S17; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA. (90 aa)
rplN50S ribosomal protein L14; Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome; Belongs to the universal ribosomal protein uL14 family. (123 aa)
rplX50S ribosomal protein L24; One of the proteins that surrounds the polypeptide exit tunnel on the outside of the subunit. (111 aa)
rplE50S ribosomal protein L5; This is 1 of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. In the 70S ribosome it contacts protein S13 of the 30S subunit (bridge B1b), connecting the 2 subunits; this bridge is implicated in subunit movement. Contacts the P site tRNA; the 5S rRNA and some of its associated proteins might help stabilize positioning of ribosome-bound tRNAs. (186 aa)
rpsH30S ribosomal protein S8; One of the primary rRNA binding proteins, it binds directly to 16S rRNA central domain where it helps coordinate assembly of the platform of the 30S subunit; Belongs to the universal ribosomal protein uS8 family. (132 aa)
rplF50S ribosomal protein L6; This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center; Belongs to the universal ribosomal protein uL6 family. (178 aa)
rplR50S ribosomal protein L18; This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. (119 aa)
rpsE30S ribosomal protein S5; Located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body. Belongs to the universal ribosomal protein uS5 family. (227 aa)
rpmD50S ribosomal protein L30; Derived by automated computational analysis using gene prediction method: Protein Homology. (68 aa)
rplO50S ribosomal protein L15; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family. (152 aa)
secYPreprotein translocase subunit SecY; The central subunit of the protein translocation channel SecYEG. Consists of two halves formed by TMs 1-5 and 6-10. These two domains form a lateral gate at the front which open onto the bilayer between TMs 2 and 7, and are clamped together by SecE at the back. The channel is closed by both a pore ring composed of hydrophobic SecY resides and a short helix (helix 2A) on the extracellular side of the membrane which forms a plug. The plug probably moves laterally to allow the channel to open. The ring and the pore may move independently. (436 aa)
map-2Type I methionyl aminopeptidase; Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). Requires deformylation of the N(alpha)-formylated initiator methionine before it can be hydrolyzed; Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily. (277 aa)
rlmNDual-specificity RNA methyltransferase RlmN; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs; Belongs to the radical SAM superfamily. RlmN family. (393 aa)
infATranslation initiation factor IF-1; One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex. (73 aa)
rpmJ50S ribosomal protein L36; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL36 family. (37 aa)
rpsM30S ribosomal protein S13; Located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA. In the 70S ribosome it contacts the 23S rRNA (bridge B1a) and protein L5 of the 50S subunit (bridge B1b), connecting the 2 subunits; these bridges are implicated in subunit movement. Contacts the tRNAs in the A and P-sites. Belongs to the universal ribosomal protein uS13 family. (122 aa)
rpsK30S ribosomal protein S11; Located on the platform of the 30S subunit, it bridges several disparate RNA helices of the 16S rRNA. Forms part of the Shine- Dalgarno cleft in the 70S ribosome; Belongs to the universal ribosomal protein uS11 family. (134 aa)
rpoADNA-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)
rplQ50S ribosomal protein L17; Derived by automated computational analysis using gene prediction method: Protein Homology. (234 aa)
rplM50S ribosomal protein L13; This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly. (147 aa)
rpsI30S ribosomal protein S9; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the universal ribosomal protein uS9 family. (162 aa)
ORC24444.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (549 aa)
gluQtRNA glutamyl-Q 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. (324 aa)
ORC24321.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (569 aa)
secEPreprotein translocase subunit SecE; Essential subunit of the Sec protein translocation channel SecYEG. Clamps together the 2 halves of SecY. May contact the channel plug during translocation. (87 aa)
nusGTranscription termination/antitermination factor NusG; Participates in transcription elongation, termination and antitermination. (240 aa)
rplK50S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. (143 aa)
rplA50S ribosomal protein L1; Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release. (230 aa)
rplJ50S ribosomal protein L10; Forms part of the ribosomal stalk, playing a central role in the interaction of the ribosome with GTP-bound translation factors. Belongs to the universal ribosomal protein uL10 family. (169 aa)
rplL50S ribosomal protein L7/L12; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation; Belongs to the bacterial ribosomal protein bL12 family. (126 aa)
serSserine--tRNA ligase; 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). (434 aa)
ppaInorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions. (173 aa)
ORC22620.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (184 aa)
ORC22572.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (369 aa)
ORC22576.150S ribosomal protein L36; Derived by automated computational analysis using gene prediction method: Protein Homology. (40 aa)
ORC22577.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (361 aa)
ORC22565.1AAA family ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology. (772 aa)
tyrStyrosine--tRNA ligase; 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. (434 aa)
yidCMembrane protein insertase YidC; Derived by automated computational analysis using gene prediction method: Protein Homology. (323 aa)
rlmB23S rRNA (guanosine(2251)-2'-O)-methyltransferase RlmB; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (326 aa)
ORC20193.1CarD family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (161 aa)
Your Current Organism:
Rothia nasimurium
NCBI taxonomy Id: 85336
Other names: CCUG 35957, CIP 106912, JCM 10909, R. nasimurium, Rothia nasimurium Collins et al. 2000, Rothia sp. M7SW7a, Rothia-like sp. CCUG 35957
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