label: homomethionine N-monooxygenase activity
label_lc: homomethionine n-monooxygenase activity
description: "Catalysis of the reaction: an L-polyhomomethionine + 2 O2 + 2 reduced [NADPH--hemoprotein reductase] = an (E)-omega-(methylsulfanyl)-alkanal oxime + CO2 + 2 H(+) + 3 H2O + 2 oxidized [NADPH--hemoprotein reductase]."