carboxymethylenebutenolidase activity
Catalysis of the reaction: 4-carboxymethylenebut-2-en-4-olide + H2O = 4 oxohex-2-enedioate.
GO:0052689
carboxylic ester hydrolase activity
is_a
4-carboxymethylenebut-2-en-4-olide lactonohydrolase activity
related
carboxymethylene butenolide hydrolase activity
related
dienelactone hydrolase activity
related
maleylacetate enol-lactonase activity
related