STRINGSTRING
STRING protein interaction network
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.
Node Color
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
Edges:
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
Others
textmining
co-expression
protein homology
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[Homology]
Score
nuoHNADH dehydrogenase subunit H; 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. (330 aa)    
Predicted Functional Partners:
ADW17040.1
NADH dehydrogenase (ubiquinone) 30 kDa subunit; COGs: COG0852 NADH:ubiquinone oxidoreductase 27 kD subunit; InterPro IPR001268; KEGG: ote:Oter_0745 NADH dehydrogenase (ubiquinone) 30 kDa subunit; PFAM: NADH dehydrogenase (ubiquinone) 30 kDa subunit; SPTR: NADH dehydrogenase (Ubiquinone) 30 kDa subunit; PFAM: Respiratory-chain NADH dehydrogenase, 30 Kd subunit.
 
 0.999
ADW17752.1
NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...]
  
 0.999
ADW17038.1
NADH dehydrogenase subunit A; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain.
 
 0.998
nuoD
NADH 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.
 0.998
ADW17049.1
COGs: COG1008 NADH:ubiquinone oxidoreductase subunit 4 (chain M); InterPro IPR001750: IPR003918: IPR010227; KEGG: dak:DaAHT2_1919 proton-translocating NADH-quinone oxidoreductase, chain M; PFAM: NADH/Ubiquinone/plastoquinone (complex I); SPTR: Proton-translocating NADH-quinone oxidoreductase, chain M; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain M; PFAM: NADH-Ubiquinone/plastoquinone (complex I), various chains; NADH-ubiquinone oxidoreductase chain 4, amino terminus; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain M.
 
 0.998
ADW18215.1
NAD(P)-dependent nickel-iron dehydrogenase flavin-containing subunit; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterPro IPR001949: IPR011538: IPR019554: IPR019575; KEGG: sus:Acid_5018 NADH dehydrogenase (quinone); PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: NADH dehydrogenase (Quinone); PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; Respiratory-chain NADH dehydrogenase 24 Kd [...]
  
 0.998
nuoK
NADH dehydrogenase 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.
 
 
 0.997
ADW17050.1
Proton-translocating NADH-quinone oxidoreductase, chain N; COGs: COG1007 NADH:ubiquinone oxidoreductase subunit 2 (chain N); InterPro IPR001750: IPR010096; KEGG: dak:DaAHT2_1918 proton-translocating NADH-quinone oxidoreductase, chain N; PFAM: NADH/Ubiquinone/plastoquinone (complex I); SPTR: Proton-translocating NADH-quinone oxidoreductase, chain N; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain N; PFAM: NADH-Ubiquinone/plastoquinone (complex I), various chains; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain N.
 
 0.997
ADW18011.1
COGs: COG0852 NADH:ubiquinone oxidoreductase 27 kD subunit; InterPro IPR010218: IPR001268; KEGG: dds:Ddes_1663 NADH (or F420H2) dehydrogenase, subunit C; PFAM: NADH dehydrogenase (ubiquinone) 30 kDa subunit; SPTR: NADH-quinone oxidoreductase; TIGRFAM: NADH (or F420H2) dehydrogenase, subunit C; PFAM: Respiratory-chain NADH dehydrogenase, 30 Kd subunit; TIGRFAM: NADH (or F420H2) dehydrogenase, subunit C.
 
 0.996
nuoB
NADH dehydrogenase 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.
 
 0.995
Your Current Organism:
Desulfobulbus propionicus
NCBI taxonomy Id: 577650
Other names: D. propionicus DSM 2032, Desulfobulbus propionicus DSM 2032, Desulfobulbus propionicus str. DSM 2032, Desulfobulbus propionicus strain DSM 2032
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