Engineered amine oxidase for efficient oxidative dehydroaromatization of 1,2,3,4-tetrahydroquinolines toward quinolines in aqueous media

A novel amine oxidase from Vibrio sp. JCM 19236 was obtained by gene mining and its mutants were obtained by protein engineering for efficient oxidative dehydroaromatization of 1,2,3,4-tetrahydroquinolines toward quinolines under mild conditions.