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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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sucDsuccinyl-CoA synthetase alpha-subunit; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit. (294 aa)    
Predicted Functional Partners:
sucC
succinyl-coA synthetase beta chain; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
 0.999
sucA
Putative alpha-ketoglutarate dehydrogenase (E1 subunit); Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 0.993
sdhB
Succinate dehydrogenase iron-sulfur protein subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
 0.993
sdhA
Succinate dehydrogenase flavoprotein subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
 0.992
sucB
Dihydrolipoamide succinyl transferase; E2 component of the 2-oxoglutarate dehydrogenase (OGDH) complex which catalyzes the second step in the conversion of 2- oxoglutarate to succinyl-CoA and CO(2).
 0.990
sdhC
Succinate dehydrogenase membrane anchor/cytochrome b subunit.
  
 
 0.986
RPA2864
Dihydrolipoamide acetyltransferase; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2).
  
 0.960
RPA1228
Putative 2-oxoglutarate ferredoxin oxidoreductase, gamma subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.951
RPA1226
Putative 2-oxoglutarate ferredoxin oxidoreductase, alpha subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
 0.943
mutB
methylmalonyl-CoA mutase, subunit alpha, N-terminus; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
 
 0.943
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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