ID 1.14.13.189 DE 5-methyl-1-naphthoate 3-hydroxylase. CA 5-methyl-1-naphthoate + H(+) + NADPH + O2 = 3-hydroxy-5-methyl-1- CA naphthoate + H2O + NADP(+). CC -!- The enzyme from the bacterium Streptomyces sahachiroi is involved in CC the biosynthesis of 3-methoxy-5-methyl-1-naphthoate, a component of CC of the the antitumor antibiotic azinomycin B. DR B4XY99, AZIB1_STREG; //