Details for pyruvate dehydrogenase complex
pyruvate dehydrogenase complexGene ontology ID
GO:0045254
Definition
Complex that carries out the oxidative decarboxylation of pyruvate to form acetyl-CoA; comprises subunits possessing three catalytic activities: pyruvate dehydrogenase (E1), dihydrolipoamide S-acetyltransferase (E2), and dihydrolipoamide dehydrogenase (E3)
Comment
Note that this term represents a location and not a function; the activity possessed by this complex is mentioned in the definition for the purpose of describing and distinguishing the complex. The functions of this complex are represented by the molecular function terms 'pyruvate dehydrogenase (lipoamide) activity ; GO:0004739', 'dihydrolipoamide S-acetyltransferase activity ; GO:0004742', and 'dihydrolipoamide dehydrogenase activity ; GO:0004148'.
Synonyms
1. dihydrolipoyl dehydrogenase complex
2. pyruvate dehydrogenase complex (lipoamide)
References
1. ISBN 07167200942. Wikipedia: Pyruvate dehydrogenase complex
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