产品内容
本酶催化的反应为11-Oxo-beta-Amyrin + 3 O2 + 3 [Reduced NADPH---Hemoprotein Reductase] = Glycyrrhetinate + 3 [Oxidized NADPH---Hemoprotein Reductase] + 4 H2O (Overall Reaction);;(1a) 11-Oxo-beta-Amyrin + O2 + [Reduced NADPH---Hemoprotein Reductase] = 30-Hydroxy-11-Oxo-beta-Amyrin + [Oxidized NADPH---Hemoprotein Reductase] + H2O;;(1b) 30-Hydroxy-11-Oxo-beta-Amyrin + O2 + [Reduced NADPH---Hemoprotein Reductase] = Glycyrrhetaldehyde + [Oxidized NADPH---Hemoprotein Reductase] + 2 H2O;;(1c) Glycyrrhetaldehyde + O2 + [Reduced NADPH---Hemoprotein Reductase] = Glycyrrhetinate + [Oxidized NADPH---Hemoprotein Reductase] + H2O，系统名称为11-Oxo-beta-Amyrin,[reduced NADPH---Hemoprotein Reductase]:oxygen Oxidoreductase (30-Hydroxylating)，一种细胞色素 P-450（血红素-硫醇盐）蛋白。来自植物甘草（Glycyrrhiza uralensis）的该酶参与三萜皂苷甘草皂苷的生物合成。来自植物蒺藜苜蓿（Medicago truncatula）的该酶还可羟基化 beta-香树脂醇。
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