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一般描述
葡萄糖淀粉酶是一种二糖酶，属于α-葡萄糖苷酶的一员。它由几种曲霉菌产生。
应用
来自黑曲霉（Aspergillus niger ）的淀粉葡萄糖苷酶被用于水解 α-D-葡糖苷。它可用于酿造啤酒以及生产面包和果汁。Sigma的淀粉葡萄糖苷酶已被用于将糖原水解成葡萄糖单体，以研究骨骼肌中的脂质积累。
源于黑曲霉 (Aspergillus niger) 的淀粉葡萄糖苷酶用于释放南极蠓幼虫匀浆中的葡萄糖。它在混合消化酶液中用于淀粉消化。
生化/生理作用
来自黑曲霉（Aspergillus niger）的淀粉葡萄糖苷酶能够水解低聚糖的 α-D-(1-4)、α-D-(1-6)和α-D-(1-3)糖苷键。
单位定义
在pH 4.5、55 °C条件下，一单位酶在3 min内可从淀粉中释放出1.0 mg葡萄糖。
外形
悬浮于3.2 M（NH4）2SO4溶液中，pH约为6.0
其他说明
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
常规特殊物品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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商品
Instructions for working with enzymes supplied as ammonium sulfate suspensions
以硫酸铵悬浮液形式提供的酶的使用指南
实验方案
This procedure may be used for the determination of Amyloglucosidase activity using starch as the substrate.
本操作程序可用于使用淀粉作为底物测定淀粉葡萄糖苷酶的活性。
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