Reaction: quinolin-2-ol + NADH + H+ + O2 = quinolin-2,8-diol + NAD+ + H2O
Other name(s): 2-oxo-1,2-dihydroquinoline 8-monooxygenase
Systematic name: quinolin-2(1H)-one,NADH:oxygen oxidoreductase (8-oxygenating)
Comments: requires iron. Quinolin-2-ol exists largely as the quinolin-2(1H)-one tautomer.
Links to other databases: BRENDA, EXPASY, KEGG, Metacyc, PDB, CAS registry number: 166799-89-9
References:
1. Rosche, B., Tshisuaka, B., Fetzner, S. and Lingens, F. 2-Oxo-1,2-dihydroquinoline 8-monooxygenase, a two-component enzyme system from Pseudomonas putida 86. J. Biol. Chem. 270 (1995) 17836-17842. [PMID: 7629085]