1.14.13.64 2,4-dihydroxybenzoate + NAD(P)H + H+ + O2 - 1.14.13.64 3,4-dihydroxybenzoate + NAD(P)H + H+ + O2 - 1.14.13.64 4-hydroxybenzoate + NAD(P)H + 2 H+ + O2 - 1.14.13.64 4-hydroxybenzoate + NAD(P)H + H+ + O2 - 1.14.13.64 4-Hydroxybenzoate + NAD(P)H + O2 initial reaction of the catabolism of 4-hydroxybenzoate 1.14.13.64 4-Hydroxybenzoate + NAD(P)H + O2 the enzyme is induced when the yeast is grown on either 4-hydroxybenzoate, 2,3-dihydroxybenzoate, or 3,4-dihydroxybenzoate as the sole carbon source 1.14.13.64 4-hydroxybenzoate + NADH + 2 H+ + O2 - 1.14.13.64 additional information the enzyme is induced when yeast is grown on either 4-hydroxybenzoate, 2,4-dihydroxybenzoate or 3,4-dihydroxybenzoate as the sole carbon source 1.14.13.64 protocatechuate + NAD(P)H + H+ + O2 -