产品内容
本酶催化的反应为A 6-O-(beta-D-Xylopyranosyl)-beta-D-Glucopyranoside + H2O = 6-O-(beta-D-Xylopyranosyl)-beta-D-Glucopyranose + An Alcohol,系统名称为6-O-(beta-D-Xylopyranosyl)-beta-D-Glucopyranoside 6-O-(beta-D-Xylosyl)-beta-D-Glucohydrolase,该酶负责乌龙茶和红茶中醇类香气的形成。除 β-樱草苷 [即 6-O-(β-D-吡喃木糖基)-β-D-吡喃葡萄糖苷] 外,它还水解 6-O-(β-D-吡喃芹菜糖基)-β-D-吡喃葡萄糖苷,以及较慢的 β-蚕豆苷(vicianoside)和 6-O-(α-L-阿拉伯呋喃糖基)-β-D-吡喃葡萄糖苷,但不水解 β-葡萄糖苷。香叶基-、芳樟基-、苄基-和对硝基苯酚糖苷均被水解。