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sucD sucD sucC sucC sdhB sdhB odhA odhA sucB sucB sdhA sdhA mcmB mcmB actA actA sdhCD sdhCD prpB2 prpB2 prpB1 prpB1
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query proteins and first shell of interactors
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second shell of interactors
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Predicted Interactions
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protein homology
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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 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 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
sdhB
Succinate dehydrogenase B.
 
 0.994
odhA
2-OXOGLUTARATE DEHYDROGENASE; Catalyzes the E1 and E2 reactions as part of 2-oxoglutarate dehydrogenase (ODH) activity, to convert 2-oxoglutarate to succinyl-CoA and CO(2). OdhA has reductase activity with 2-oxoglutarate but does not react with pyruvate, and also displays transsuccinylase but no transacetylase activity. Since OdhA is not lipoylated, the succinyltransferase activity of its E2 domain is dependent on lipoyl residues of the acetyltransferase AceF.
 0.992
sucB
DIHYDROLIPOAMIDE SUCCINYLTRANSFERASE; Is essential for both 2-oxoglutarate dehydrogenase (ODH) and pyruvate dehydrogenase (PDH) activities, but AceF has exclusively transacetylase (and no transsuccinylase) activity. The lipoyl residues required for ODH activity are likely provided by AceF. Belongs to the 2-oxoacid dehydrogenase family.
 
 0.986
sdhA
Succinate dehydrogenase A.
 0.983
mcmB
METHYLMALONYL-COA MUTASE LARGE SUBUNIT.
    
 0.941
actA
BUTYRYL-COA:ACETATE COENZYME A TRANSFERASE.
   
 0.927
sdhCD
Succinate dehydrogenase CD.
  
 
 0.921
prpB2
PROBABLE METHYLISOCITRIC ACID LYASE; Involved in the catabolism of short chain fatty acids (SCFA) via the 2-methylcitrate cycle I (propionate degradation route). Catalyzes the thermodynamically favored C-C bond cleavage of (2R,3S)-2- methylisocitrate to yield pyruvate and succinate via an alpha-carboxy- carbanion intermediate; Belongs to the isocitrate lyase/PEP mutase superfamily. Methylisocitrate lyase family.
   
 0.912
prpB1
PROBABLE METHYLISOCITRIC ACID LYASE; Catalyzes the thermodynamically favored C-C bond cleavage of (2R,3S)-2-methylisocitrate to yield pyruvate and succinate via an alpha-carboxy-carbanion intermediate.
    
 0.912
Your Current Organism:
Corynebacterium glutamicum
NCBI taxonomy Id: 196627
Other names: C. glutamicum ATCC 13032, Corynebacterium glutamicum ATCC 13032, Corynebacterium glutamicum str. ATCC 13032, Corynebacterium glutamicum strain ATCC 13032
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