5-carboxymethyl-2-hydroxymuconate delta-isomerase activity
Catalysis of the reaction: 5-carboxymethyl-2-hydroxymuconate = 5-carboxy-2-oxohept-3-enedioate.
GO:0016863
intramolecular oxidoreductase activity, transposing C=C bonds
is_a
2-hydroxyhepta-2,4-diene-1,7-dioate isomerase
related
5-carboxymethyl-2-hydroxymuconate D-isomerase activity
exact
5-carboxymethyl-2-hydroxymuconate delta2,Delta4-2-oxo,Delta3-isomerase activity
related
5-carboxymethyl-2-hydroxymuconic acid isomerase activity
related
CHM isomerase activity
related
HHDD isomerase activity
exact
hpaG-1
related
hpaG1
related