ID   4.2.1.80
DE   2-oxopent-4-enoate hydratase.
AN   2-keto-4-pentenoate hydratase.
AN   OEH.
CA   4-hydroxy-2-oxopentanoate = 2-oxopent-4-enoate + H(2)O.
CC   -!- Also acts, more slowly, on cis-2-oxohex-4-enoate, but not on the
CC       trans-isomer.
DR   Q9KWS4, AMNF_PSESP ;  Q47HM0, MHPD1_DECAR;  Q400K2, MHPD1_PSEPU;
DR   Q47GC8, MHPD2_DECAR;  Q49KF9, MHPD2_PSEPU;  Q706S1, MHPD3_PSEPU;
DR   C1DRI8, MHPD_AZOVD ;  B2JQV8, MHPD_BURP8 ;  A4JPX9, MHPD_BURVG ;
DR   Q13VU0, MHPD_BURXL ;  Q9S156, MHPD_COMTE ;  A7ZI97, MHPD_ECO24 ;
DR   B7L506, MHPD_ECO55 ;  Q8XEC1, MHPD_ECO57 ;  B5Z2Q5, MHPD_ECO5E ;
DR   B7NK05, MHPD_ECO7I ;  B7MPB7, MHPD_ECO81 ;  B7M2Z8, MHPD_ECO8A ;
DR   A7ZWZ7, MHPD_ECOHS ;  P77608, MHPD_ECOLI ;  B7N8Q7, MHPD_ECOLU ;
DR   B1LIN5, MHPD_ECOSM ;  A6TAC6, MHPD_KLEP7 ;  Q3Z556, MHPD_SHISS ;
//