ENTRY       EC 1.13.11.1
NAME        Catechol 1,2-dioxygenase
CLASS       Oxidoreductases
            Acting on single donors with incorporation of molecular oxygen
            (oxygenases)
            With incorporation of two atoms of oxygen
SYSNAME     Catechol:oxygen 1,2-oxidoreductase(decyclizing)
REACTION    Catechol + O2 = cis,cis-Muconate
SUBSTRATE   Catechol
            O2
PRODUCT     cis,cis-Muconate
COFACTOR    Iron
COMMENT     Requires Fe3+. Involved in the metabolism of nitro-aromatic
            compounds by a strain of Pseudomonas putida. Formerly EC 1.13.1.1
            and 1.99.2.2.
PATHWAY     PATH: MAP00360  Phenylalanine metabolism
MOTIF       PS: PS00083  [LIVM]-x-G-x-[LIVM]-x(4)-[GS]-x(2)-[LIVM]-x(4)-[LIVM]-
                         [DE]-[LIVMFY]-x(6)-G-x-[FY]
DBLINKS     University of Geneva ENZYME DATA BANK: 1.13.11.1
            WIT (What Is There) Metabolic Reconstruction: 1.13.11.1
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