3-amino-4-hydroxybenzoate + NADPH + O2 + H(+) <=> 3-amino-2,4-dihydroxybenzoate + NADP(+) + H2O
3-amino-4-hydroxybenzoate + nadph + o2 + h(+) <=> 3-amino-2,4-dihydroxybenzoate + nadp(+) + h2o
3-amino-4-hydroxybenzoate + NADPH + O2 + H(+) <=> 3-amino-2,4-dihydroxybenzoate + NADP(+) + H2O
3-amino-4-hydroxybenzoate + nadph + o2 + h(+) <=> 3-amino-2,4-dihydroxybenzoate + nadp(+) + h2o