ENTRY       EC 1.13.11.6
NAME        3-Hydroxyanthranilate 3,4-dioxygenase
            3-Hydroxyanthranilate oxygenase
CLASS       Oxidoreductases
            Acting on single donors with incorporation of molecular oxygen
            (oxygenases)
            With incorporation of two atoms of oxygen
SYSNAME     3-Hydroxyanthranilate:oxygen 3,4-oxidoreductase (decyclizing)
REACTION    3-Hydroxyanthranilate + O2 =
            2-Amino-3-carboxymuconate semialdehyde
SUBSTRATE   3-Hydroxyanthranilate
            O2
PRODUCT     2-Amino-3-carboxymuconate semialdehyde
COFACTOR    Iron
COMMENT     Requires Fe2+.  Formerly EC 1.13.1.6.
PATHWAY     PATH: MAP00380  Tryptophan metabolism
DBLINKS     University of Geneva ENZYME DATA BANK: 1.13.11.6
            WIT (What Is There) Metabolic Reconstruction: 1.13.11.6
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