label: 3-hydroxy-2-methylquinolin-4-one 2,4-dioxygenase activity
label_lc: 3-hydroxy-2-methylquinolin-4-one 2,4-dioxygenase activity
description: "Catalysis of the reaction: 3-hydroxy-2-methylquinolin-4(1H)-one + H+ + O2 = N-acetylanthranilate + CO."