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sdhB sdhB sdhA sdhA ADZ68625.1 ADZ68625.1 ADZ68626.1 ADZ68626.1 ADZ68822.1 ADZ68822.1 ppa ppa fbcF fbcF ADZ69602.1 ADZ69602.1 ADZ69603.1 ADZ69603.1 ADZ69939.1 ADZ69939.1 ctaA ctaA nuoA nuoA nuoB1 nuoB1 nuoC nuoC nuoD1 nuoD1 nuoE nuoE nuoF nuoF ADZ70499.1 ADZ70499.1 nuoH1 nuoH1 nuoI1 nuoI1 nuoJ nuoJ nuoK nuoK ADZ70505.1 ADZ70505.1 ADZ70506.1 ADZ70506.1 nuoN nuoN ppk ppk cydB cydB cydA cydA ccoP ccoP ADZ71632.1 ADZ71632.1 ccoO ccoO ADZ71634.1 ADZ71634.1 atpF atpF atpF2 atpF2 atpE atpE atpB atpB ADZ71816.1 ADZ71816.1 ctaG ctaG ctaB ctaB coxA coxA ctaC ctaC ADZ72247.1 ADZ72247.1 atpC atpC atpD atpD atpG atpG atpA atpA atpH atpH
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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
white nodes:
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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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
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sdhBSuccinate dehydrogenase iron-sulfur subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. (260 aa)
sdhASuccinate dehydrogenase flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. (608 aa)
ADZ68625.1Succinate dehydrogenase, hydrophobic membrane anchor protein, putative. (127 aa)
ADZ68626.1Succinate dehydrogenase, cytochrome b556 subunit. (132 aa)
ADZ68822.1Polyphosphate kinase 2 superfamily. (302 aa)
ppaInorganic pyrophosphatase (Pyrophosphate phospho-hydrolase) (PPase); Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions. (179 aa)
fbcFUbiquinol-cytochrome c reductase iron-sulfur subunit; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis. (186 aa)
ADZ69602.1Cytochrome b; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis. (422 aa)
ADZ69603.1Cytochrome b/c1. (279 aa)
ADZ69939.1Polyphosphate kinase 2 family. (376 aa)
ctaAPutative cytochrome c oxidase assembly transmembrane protein; Catalyzes the oxidation of the C8 methyl side group on heme O porphyrin ring into a formyl group; Belongs to the COX15/CtaA family. Type 2 subfamily. (369 aa)
nuoANADH-quinone oxidoreductase 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; Belongs to the complex I subunit 3 family. (121 aa)
nuoB1NADH-quinone oxidoreductase subunit B; 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. (193 aa)
nuoCNADH-ubiquinone oxidoreductase chain c protein; 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; Belongs to the complex I 30 kDa subunit family. (201 aa)
nuoD1NADH dehydrogenase subunit D; 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; Belongs to the complex I 49 kDa subunit family. (394 aa)
nuoENADH-quinone oxidoreductase, E subunit subfamily, putative. (378 aa)
nuoFNadh dehydrogenase i chain f transmembrane protein; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Belongs to the complex I 51 kDa subunit family. (433 aa)
ADZ70499.1NADH-quinone oxidoreductase; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. 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. Belongs to the complex I 75 kDa subunit family. (687 aa)
nuoH1NADH dehydrogenase superfamily; 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. This subunit may bind ubiquinone. (349 aa)
nuoI1NADH-quinone oxidoreductase subunit I; 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. (162 aa)
nuoJProbable NADH dehydrogenase I chain J transmembrane protein; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. 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. (204 aa)
nuoKNADH-quinone oxidoreductase subunit K; 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; Belongs to the complex I subunit 4L family. (102 aa)
ADZ70505.1Proton-translocating NADH-quinone oxidoreductase, chain L subfamily. (662 aa)
ADZ70506.1Proton-translocating NADH-quinone oxidoreductase, chain M subfamily. (506 aa)
nuoNProton-translocating NADH-quinone oxidoreductase, chain N; 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; Belongs to the complex I subunit 2 family. (480 aa)
ppkPolyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family. (743 aa)
cydBPutative transmembrane cytochrome bd-II oxidase subunit II. (402 aa)
cydAPutative transmembrane cytochrome D ubiquinol oxidase subunit I. (516 aa)
ccoPCytochrome c oxidase, cbb3-type, subunit III; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex. (292 aa)
ADZ71632.1Cytochrome c oxidase, cbb3-type, CcoQ subunit. (51 aa)
ccoOPutative transmembrane cytochrome c oxidase fixO protein. (244 aa)
ADZ71634.1Cytochrome c oxidase, cbb3-type, subunit I; Belongs to the heme-copper respiratory oxidase family. (551 aa)
atpFATP synthase B/B' CF(0) superfamily; 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. (159 aa)
atpF2F0F1 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. (169 aa)
atpEH+transporting two-sector ATPase C subunit; 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. (74 aa)
atpBATP synthase subunit a; Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. (249 aa)
ADZ71816.1Putative cytochrome c oxidase subunit iii transmembrane protein. (290 aa)
ctaGCytochrome c oxidase assembly protein CtaG / Cox11; Exerts its effect at some terminal stage of cytochrome c oxidase synthesis, probably by being involved in the insertion of the copper B into subunit I; Belongs to the COX11/CtaG family. (178 aa)
ctaBProtoheme IX farnesyltransferase 2; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. (312 aa)
coxAPutative cytochrome C oxidase polypeptide I transmembrane protein; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B. (531 aa)
ctaCCytochrome c oxidase subunit 2; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). (306 aa)
ADZ72247.1Fumarate reductase/succinate dehydrogenase flavoprotein-like protein. (467 aa)
atpCATP synthase epsilon chain; Produces ATP from ADP in the presence of a proton gradient across the membrane. (135 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; Belongs to the ATPase alpha/beta chains family. (474 aa)
atpGATP synthase gamma chain; 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. (294 aa)
atpAATP synthase subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. Belongs to the ATPase alpha/beta chains family. (509 aa)
atpHH+-transporting two-sector ATPase, delta (OSCP) subunit; 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; Belongs to the ATPase delta chain family. (155 aa)
Your Current Organism:
Polymorphum gilvum
NCBI taxonomy Id: 991905
Other names: P. gilvum SL003B-26A1, Polymorphum gilvum SL003B-26A1, Polymorphum gilvum str. SL003B-26A1, Polymorphum gilvum strain SL003B-26A1, proteobacterium SL003B-26A1
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