ID 1.2.4.2 DE Oxoglutarate dehydrogenase (succinyl-transferring). AN 2-ketoglutarate dehydrogenase. AN 2-oxoglutarate dehydrogenase. AN 2-oxoglutarate: lipoate oxidoreductase. AN 2-oxoglutarate:lipoamide 2-oxidoreductase (decarboxylating and acceptor- AN succinylating). AN AKGDH. AN Alpha-ketoglutarate dehydrogenase. AN Alpha-ketoglutaric acid dehydrogenase. AN Alpha-ketoglutaric dehydrogenase. AN Alpha-oxoglutarate dehydrogenase. AN Ketoglutaric dehydrogenase. AN OGDC. AN Oxoglutarate decarboxylase. AN Oxoglutarate dehydrogenase. AN Oxoglutarate dehydrogenase (lipoamide). CA 2-oxoglutarate + [dihydrolipoyllysine-residue succinyltransferase] CA lipoyllysine = [dihydrolipoyllysine-residue succinyltransferase] CA S-succinyldihydrolipoyllysine + CO(2). CF Thiamine(1+) diphosphate(1-). CC -!- It is a component of the multienzyme 2-oxoglutarate dehydrogenase CC complex in which multiple copies of it are bound to a core of CC molecules of EC 2.3.1.61, which also binds multiple copies of CC EC 1.8.1.4. CC -!- It does not act on free lipoamide or lipoyllysine, but only on the CC lipoyllysine residue in EC 2.3.1.61. //