label: beta-amyrin 28-monooxygenase activity
label_lc: beta-amyrin 28-monooxygenase activity
description: "Catalysis of the reaction: beta-amyrin + 3 O2 + 3 reduced [NADPH--hemoprotein reductase] = 4 H+ + 4 H2O + oleanolate + 3 oxidized [NADPH--hemoprotein reductase]."