<unk>  <unk>  is a<unk>  of three enzymes that transform<unk>  into acetyl-CoA by a process called<unk>  decarboxylation. Acetyl-CoA may then be used in the citric acid cycle to carry out cellular respiration, and this<unk>  links the glycolysis metabolic pathway to the citric acid cycle.<unk>  decarboxylation is also known as the<unk><unk>  reaction" because it also involves the oxidation of<unk> .
This multi-enzyme<unk>  is related structurally and functionally to the oxoglutarate<unk>  and branched-chain oxo-acid<unk>  multi-enzyme<unk> es.
Pyruvate dehydrogenase complex
Ubiquinol oxidase
Cytochrome c oxidase
NADH dehydrogenase
ATP synthase
Oxoglutarate dehydrogenase
Electron transport chain
Human ATP synthase