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Protocatechuate-3.4-oxygenase

This iron-dependent enzyme [EC 1.13.11.3], also known as protocatechuate oxygenase, catalyzes the reaction of 3,4-dihydroxybenzoate with dioxygen to produce 3-carboxy-d5, CK-muconate. [Pg.582]

Other names Homoprotocatechuate oxygenase Protocatechuate 4,5-oxygenase Steroid 4,5-dioxygenase 3-Alkylcatechol 2,3-dioxygenase... [Pg.155]

Gentisic acid is also a substrate for a specific inducible enzyme of Pseudomonas (Lack, 1959). The nature of the reaction catalyzed by this enzyme appears to be similar to that of the catechol 2 3-oxygenase and protocatechuic 4 5-oxygenase. A partially purified enzyme was found to form maleylpyruvate as the first product (Fig. 10). Subsequent isomeri-... [Pg.99]

See other pages where Protocatechuate-3.4-oxygenase is mentioned: [Pg.154]    [Pg.187]    [Pg.96]    [Pg.1057]    [Pg.1058]    [Pg.85]    [Pg.144]    [Pg.123]    [Pg.344]    [Pg.35]    [Pg.102]    [Pg.154]    [Pg.20]    [Pg.24]    [Pg.99]   
See also in sourсe #XX -- [ Pg.154 ]



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3,4-Protocatechuate

Oxygenases

Protocatechuic

Protocatechuic acid oxygenase

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