2-pyrone-4,6-dicarboxylate lactonase activity
Catalysis of the reaction: 2-oxo-2H-pyran-4,6-dicarboxylate + H2O = 4-carboxy-2-hydroxyhexa-2,4-dienedioate + H+.
GO:0052689
carboxylic ester hydrolase activity
is_a
2-pyrone-4,6-dicarboxylate lactonohydrolase activity
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