ID 1.2.1.60 DE 5-carboxymethyl-2-hydroxymuconic-semialdehyde dehydrogenase. AN carboxymethylhydroxymuconic semialdehyde dehydrogenase. CA 2-hydroxy-5-carboxymethylmuconate semialdehyde + H2O + NAD(+) = (2E,4Z)- CA 5-hydroxypenta-2,4-diene-1,2,5-tricarboxylate + 2 H(+) + NADH. CC -!- Involved in the tyrosine degradation pathway in Arthrobacter sp. DR P42269, HPCC_ECOLX ; //