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sucD sucD sucC sucC sucA sucA sucB sucB sdhB sdhB sdhA sdhA sdhC sdhC sdhD sdhD aceF aceF nuoD nuoD gltA gltA
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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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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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sucDsuccinyl-CoA synthetase alpha 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 alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit. Can also generate UTP or CTP, although it preferentially synthesizes ATP and/or GTP. (295 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. Can also generate UTP or CTP, although it preferentially synthesizes ATP and/or GTP.
 0.999
sucA
2-oxoglutarate dehydrogenase (E1 subunit); Product name confidence: Class 2 (High similarity to functionally studied protein).
 
 0.997
sucB
Dihydrolipoamide succinyltransferase (E2 subunit); 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).
 
 0.997
sdhB
Succinate dehydrogenase (B subunit); Product name confidence: Class 2 (High similarity to functionally studied protein).
 
 0.995
sdhA
Succinate dehydrogenase (A subunit); Product name confidence: Class 2 (High similarity to functionally studied protein); Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
 
 0.992
sdhC
Succinate dehydrogenase (C subunit); Product name confidence: Class 2 (High similarity to functionally studied protein).
  
 
 0.990
sdhD
Succinate dehydrogenase (D subunit); Membrane-anchoring subunit of succinate dehydrogenase (SDH).
  
 
 0.969
aceF
Dihydrolipoamide acetyltransferase; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3).
  
 0.968
nuoD
NADH dehydrogenase I chain C,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; In the N-terminal section; belongs to the complex I 30 kDa subunit family.
  
 
 0.964
gltA
Citrate synthase; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa).
  
 0.954
Your Current Organism:
Pseudomonas aeruginosa
NCBI taxonomy Id: 208964
Other names: P. aeruginosa PAO1, Pseudomonas aeruginosa PAO1, Pseudomonas sp. PAO1
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