ENTRY       EC 3.1.1.45
NAME        Carboxymethylenebutenolidase
            Maleylacetate enol-lactonase
            Dienelactone hydrolase
CLASS       Hydrolases
            Acting on ester bonds
            Carboxylic ester hydrolases
SYSNAME     4-Carboxymethylenebut-2-en-4-olide lactonohydrolase
REACTION    4-Carboxymethylenebut-2-en-4-olide + H2O = 4-Oxohex-2-enedioate
SUBSTRATE   4-Carboxymethylenebut-2-en-4-olide
            H2O
PRODUCT     4-Oxohex-2-enedioate
PATHWAY     PATH: MAP00360  Phenylalanine metabolism
GENES       SYN: sll1298(clcD)
STRUCTURES  PDB: 1DIN  
DBLINKS     University of Geneva ENZYME DATA BANK: 3.1.1.45
            WIT (What Is There) Metabolic Reconstruction: 3.1.1.45
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