2-Oxoadipic acid, also known as α-ketoadipic acid, is an intermediate in the metabolism of lysine and tryptophan. The conjugate base and carboxylate is 2-oxoadipate or α-ketoadipate, which is the biochemically relevant form. Glutaric acid is naturally produced by chain extension of α-ketoglutarate to 2-oxoadipic acid.
See also Homoisocitrate dehydrogenase 2-oxoadipate dehydrogenase complex (OADHC)
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