STRINGSTRING
feoA2 feoA2 feoA1 feoA1 gpmI gpmI mutM mutM gcp gcp msrB2 msrB2 map map bioB bioB metH2 metH2 ADE87075.1 ADE87075.1 dapE dapE ADE86998.1 ADE86998.1 nifU2 nifU2 ADE86985.1 ADE86985.1 msrB1 msrB1 ADE86980.1 ADE86980.1 ADE86978.1 ADE86978.1 ADE86953.1 ADE86953.1 priA priA ileS ileS ftsH ftsH npdA npdA nrdR nrdR ribD ribD dnaG dnaG ADE86489.1 ADE86489.1 cynT cynT pepA3 pepA3 ADE86432.1 ADE86432.1 pepA2 pepA2 pdxA pdxA ADE86412.1 ADE86412.1 ADE86360.1 ADE86360.1 clpX clpX dksA2 dksA2 hisD hisD yacG yacG tdk tdk tadA tadA ADE86167.1 ADE86167.1 dksA1 dksA1 gltX2 gltX2 ADE85840.1 ADE85840.1 ADE85967.1 ADE85967.1 ADE85772.1 ADE85772.1 ADE85676.1 ADE85676.1 fba fba cysS cysS alaS alaS nifJ nifJ ADE85467.1 ADE85467.1 hisI hisI ADE85413.1 ADE85413.1 ADE85397.1 ADE85397.1 metH4 metH4 ADE85325.1 ADE85325.1 pyrC2 pyrC2 uvrA uvrA nuoI nuoI nuoB nuoB ispG ispG ureG ureG ureF ureF ureE ureE ureC ureC ureA ureA ureD ureD ybeY ybeY pepA1 pepA1 fes fes ADE84763.1 ADE84763.1 bfr bfr adhC adhC pepN pepN ADE84603.1 ADE84603.1 ADE84581.1 ADE84581.1 xdhA xdhA xdhB xdhB hypD hypD hypC hypC hypB hypB hypA hypA hupK hupK hupJ hupJ hupH hupH hupF hupF hupC hupC hupB hupB hypF hypF hupV hupV hoxH hoxH nikR nikR mntR mntR nifU1 nifU1 mopA mopA mopB mopB deoB deoB cdd cdd pepT pepT ADE84109.1 ADE84109.1 rpoC rpoC accD accD dnaJ dnaJ rnhB rnhB ADE83895.1 ADE83895.1
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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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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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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feoA2Ferrous iron transport protein A-2. (82 aa)
feoA1Ferrous iron transport protein A-1. (89 aa)
gpmI2,3-bisphosphoglycerate-independent phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate. (506 aa)
mutMformamidopyrimidine-DNA glycosylase; Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized purines, such as 7,8-dihydro-8-oxoguanine (8-oxoG). Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates. (281 aa)
gcpO-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. (361 aa)
msrB2Peptide-methionine (R)-S-oxide reductase-2. (148 aa)
mapMethionine 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. (269 aa)
bioBBiotin synthase; Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism; Belongs to the radical SAM superfamily. Biotin synthase family. (315 aa)
metH2Methionine synthase, B subunit-1; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate. (908 aa)
ADE87075.1Rieske (2Fe-2S) domain protein. (411 aa)
dapESuccinyl-diaminopimelate desuccinylase; Catalyzes the hydrolysis of N-succinyl-L,L-diaminopimelic acid (SDAP), forming succinate and LL-2,6-diaminoheptanedioate (DAP), an intermediate involved in the bacterial biosynthesis of lysine and meso-diaminopimelic acid, an essential component of bacterial cell walls; Belongs to the peptidase M20A family. DapE subfamily. (379 aa)
ADE86998.1NifQ family protein. (180 aa)
nifU2Nitrogen fixation protein NifU-2. (135 aa)
ADE86985.1TOBE domain protein. (68 aa)
msrB1Peptide-methionine (R)-S-oxide reductase-1. (156 aa)
ADE86980.1Cytochrome P450 family protein. (472 aa)
ADE86978.1Cytochrome P450 family protein. (466 aa)
ADE86953.1NifU domain protein. (188 aa)
priAPrimosomal protein N`; Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA; Belongs to the helicase family. PriA subfamily. (727 aa)
ileSisoleucyl-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. (983 aa)
ftsHCell division protease FtsH; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family. (631 aa)
npdANAD-dependent deacetylase; Belongs to the sirtuin family. Class III subfamily. (230 aa)
nrdRTranscriptional regulator NrdR; Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR- boxes; Belongs to the NrdR family. (155 aa)
ribDRiboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family. (367 aa)
dnaGDNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. (654 aa)
ADE86489.1TfoX N-terminal domain protein. (115 aa)
cynTCarbonate dehydratase; Reversible hydration of carbon dioxide. Belongs to the beta-class carbonic anhydrase family. (216 aa)
pepA3Leucyl aminopeptidase-3; Belongs to the peptidase M17 family. (467 aa)
ADE86432.1Cytochrome c/b561 family protein. (152 aa)
pepA2Leucyl aminopeptidase-2; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (488 aa)
pdxA4-hydroxythreonine-4-phosphate dehydrogenase; Catalyzes the NAD(P)-dependent oxidation of 4-(phosphooxy)-L- threonine (HTP) into 2-amino-3-oxo-4-(phosphooxy)butyric acid which spontaneously decarboxylates to form 3-amino-2-oxopropyl phosphate (AHAP). (350 aa)
ADE86412.1Cytochrome c'. (150 aa)
ADE86360.1Heme NO binding domain protein. (196 aa)
clpXATP-dependent Clp protease, ATP-binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP. (424 aa)
dksA2DnaK suppressor protein-2. (107 aa)
hisDHistidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. (438 aa)
yacGProtein of unknown function DUF329; Inhibits all the catalytic activities of DNA gyrase by preventing its interaction with DNA. Acts by binding directly to the C- terminal domain of GyrB, which probably disrupts DNA binding by the gyrase. (57 aa)
tdkThymidine kinase. (196 aa)
tadAtRNA-specific adenosine deaminase; Catalyzes the deamination of adenosine to inosine at the wobble position 34 of tRNA(Arg2); Belongs to the cytidine and deoxycytidylate deaminase family. (149 aa)
ADE86167.1Cytochrome P450 family protein. (402 aa)
dksA1DnaK suppressor protein-1; Transcription factor that acts by binding directly to the RNA polymerase (RNAP). Required for negative regulation of rRNA expression and positive regulation of several amino acid biosynthesis promoters. (140 aa)
gltX2glutamyl-tRNA synthetase-2; 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. (466 aa)
ADE85840.1Multicopper oxidase family protein. (491 aa)
ADE85967.1Radical SAM family protein. (408 aa)
ADE85772.1FeoA family protein. (76 aa)
ADE85676.1Glycosyl transferase, family 4. (365 aa)
fbaFructose-bisphosphate aldolase; Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis. (354 aa)
cysScysteinyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family. (460 aa)
alaSalanyl-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. (884 aa)
nifJPyruvate-flavodoxin oxidoreductase. (1209 aa)
ADE85467.1Transcriptional regulator, BadM/Rrf2 family. (168 aa)
hisIphosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. (120 aa)
ADE85413.1Conserved hypothetical protein. (142 aa)
ADE85397.1Conserved hypothetical protein. (141 aa)
metH4Methionine synthase, B subunit-2. (323 aa)
ADE85325.1Conserved hypothetical protein. (115 aa)
pyrC2Dihydroorotase-2; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate. (346 aa)
uvrAUvrABC system protein A; The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrA is an ATPase and a DNA-binding protein. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. When the presence of a lesion has been verified by UvrB, the UvrA molecules dissociate. (957 aa)
nuoINADH-quinone oxidoreductase, I subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. (163 aa)
nuoBNADH-quinone oxidoreductase, B subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. (177 aa)
ispG4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase; Converts 2C-methyl-D-erythritol 2,4-cyclodiphosphate (ME- 2,4cPP) into 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate. Belongs to the IspG family. (373 aa)
ureGUrease accessory protein UreG; Facilitates the functional incorporation of the urease nickel metallocenter. This process requires GTP hydrolysis, probably effectuated by UreG. (208 aa)
ureFUrease accessory protein UreF; Required for maturation of urease via the functional incorporation of the urease nickel metallocenter. (213 aa)
ureEUrease accessory protein UreE; Involved in urease metallocenter assembly. Binds nickel. Probably functions as a nickel donor during metallocenter assembly. Belongs to the UreE family. (156 aa)
ureCUrease, alpha subunit. (568 aa)
ureAUrease, gamma subunit; Belongs to the urease gamma subunit family. (100 aa)
ureDUrease accessory protein UreD; Required for maturation of urease via the functional incorporation of the urease nickel metallocenter. (270 aa)
ybeYProtein of unknown function UPF0054; Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA. (170 aa)
pepA1Leucyl aminopeptidase-1; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (491 aa)
fesEnterochelin esterase. (521 aa)
ADE84763.1Conserved hypothetical protein. (195 aa)
bfrBacterioferritin; Iron-storage protein, whose ferroxidase center binds Fe(2+) ions, oxidizes them by dioxygen to Fe(3+), and participates in the subsequent Fe(3+) oxide mineral core formation within the central cavity of the protein complex; Belongs to the bacterioferritin family. (161 aa)
adhCBifunctional alcohol dehydrogenase/S-(hydroxymethyl)glutathione dehydrogenase; Belongs to the zinc-containing alcohol dehydrogenase family. Class-III subfamily. (369 aa)
pepNAminopeptidase N. (848 aa)
ADE84603.1DnaJ domain protein. (207 aa)
ADE84581.1Extradiol ring-cleavage dioxygenase, class III enzyme, subunit B. (276 aa)
xdhAXanthine dehydrogenase, small subunit. (462 aa)
xdhBXanthine dehydrogenase, molybdopterin binding subunit. (776 aa)
hypDHydrogenase expression/formation protein HypD; Belongs to the HypD family. (377 aa)
hypCHydrogenase assembly chaperone HypC/HupF. (96 aa)
hypBHydrogenase nickel incorporation protein HypB. (335 aa)
hypAHydrogenase nickel incorporation protein HypA; Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase. (113 aa)
hupKHydrogenase expression/formation protein HupK. (294 aa)
hupJRubredoxin HupJ. (278 aa)
hupHHydrogenase expression/formation protein HupH. (275 aa)
hupFHydrogenase maturation chaperone HupF. (106 aa)
hupCHydrogenase, cytochrome b subunit. (262 aa)
hupBHydrogenase, large subunit; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family. (597 aa)
hypFHydrogenase maturation protein HypF; Involved in the maturation of [NiFe] hydrogenases. Along with HypE, it catalyzes the synthesis of the CN ligands of the active site iron of [NiFe]-hydrogenases. HypF functions as a carbamoyl transferase using carbamoylphosphate as a substrate and transferring the carboxamido moiety in an ATP-dependent reaction to the thiolate of the C-terminal cysteine of HypE yielding a protein-S-carboxamide. (739 aa)
hupVUptake hydrogenase, large subunit. (476 aa)
hoxHNAD-reducing hydrogenase HoxS, beta subunit. (503 aa)
nikRNickel-responsive regulator NikR. (156 aa)
mntRTranscriptional regulator MntR. (149 aa)
nifU1Nitrogen fixation protein NifU-1. (142 aa)
mopAMolybdenum transport operon repressor MopA. (265 aa)
mopBMolybdenum transport operon repressor MopB. (261 aa)
deoBPhosphopentomutase; Phosphotransfer between the C1 and C5 carbon atoms of pentose; Belongs to the phosphopentomutase family. (403 aa)
cddCytidine deaminase; This enzyme scavenges exogenous and endogenous cytidine and 2'-deoxycytidine for UMP synthesis; Belongs to the cytidine and deoxycytidylate deaminase family. (130 aa)
pepTPeptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family. (412 aa)
ADE84109.1MOSC domain protein. (251 aa)
rpoCDNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1412 aa)
accDacetyl-CoA carboxylase, carboxyl transferase, beta subunit; Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA; Belongs to the AccD/PCCB family. (310 aa)
dnaJChaperone DnaJ; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, DnaK and [...] (384 aa)
rnhBRibonuclease HII; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (211 aa)
ADE83895.1Radical SAM family protein. (687 aa)
Your Current Organism:
Rhodobacter capsulatus
NCBI taxonomy Id: 272942
Other names: R. capsulatus SB 1003, Rhodobacter capsulatus SB 1003
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