ENTRY       EC 4.2.1.80
NAME        2-Oxopent-4-enoate hydratase
            2-Keto-4-pentenoate hydratase
CLASS       Lyases
            Carbon-oxygen lyases
            Hydro-lyases
SYSNAME     4-Hydroxy-2-oxopentanoate hydro-lyase
REACTION    4-Hydroxy-2-oxopentanoate = 2-Oxopent-4-enoate + H2O
SUBSTRATE   4-Hydroxy-2-oxopentanoate
PRODUCT     2-Oxopent-4-enoate
            H2O
COMMENT     Also acts, more slowly, on cis-2-oxohex-4-enoate, but not on the
            trans-isomer.
PATHWAY     PATH: MAP00360  Phenylalanine metabolism
DBLINKS     University of Geneva ENZYME DATA BANK: 4.2.1.80
            WIT (What Is There) Metabolic Reconstruction: 4.2.1.80
///