ID 1.14.13.44 DE 2-hydroxybiphenyl 3-monooxygenase. CA biphenyl-2-ol + NADH + O2 + H(+) = biphenyl-2,3-diol + NAD(+) + H2O. CC -!- Also converts 2,2'-dihydroxybiphenyl into 2,2',3-trihydroxy-biphenyl. //