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淀粉葡萄糖苷酶来源于黑曲霉 [淀粉葡糖苷酶, 糖化酶],Amyloglucosidase from Aspergillus niger;lyophilized powder, 30-60 units/mg protein (biuret), ≤0.02% glucose

别名:1,4-α-D-葡聚糖葡萄糖水解酶;糖化淀粉酶;葡萄糖淀粉酶;1,4-α-D-Glucan glucohydrolase;Exo-1,4-α-glucosidase;Glucoamylase

CAS号 9032-08-0 Enzyme Commission (EC) Number 3.2.1.3 ( BRENDA | IUBMB ) EINECS 编号 232-877-2 MDL number MFCD00081350 NACRES NA.54
货号(SKU): A7420
CAS号: 9032-08-0
MDL号: MFCD00081350
增值税发票 √ 免费货运 [顺丰 联邦] √
¥566.31

产品描述

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and waste prevention when used in starch ethanol research. For more information see the article in biofiles.

Application

来自黑曲霉的淀粉葡萄糖苷酶用于水解α-D-葡糖苷。 它可用于啤酒的酿造以及面包和果汁的生产。 Sigma的淀粉葡萄糖苷酶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[1]

包装

25, 100 mg in poly bottle

5 mg in glass bottle

Biochem/physiol Actions

来自黑曲霉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。[2]淀粉葡萄糖苷酶是一种胞外酶,可将淀粉转化成糊精和葡萄糖。该酶在淀粉加工工业中用于由玉米糖浆商业生产D-葡萄糖。[3][4]

Unit Definition

在pH 4.5、55℃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。

Physical form

Lyophilized powder containing less than 0.02% glucose

Other Notes

有关复合碳水化合物分的更多信息,请见www.sigma-aldrich.com/enzymeexplorer

性质

Quality Level200
formlyophilized powder
specific activity30-60 units/mg protein (biuret)
compositionprotein, ≥80%
greener alternative product characteristicsWaste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
impurities≤0.02% glucose
greener alternative categoryEnabling
storage temp.−20°C


安全信息

符号
GHS08  GHS08
信号词 Danger
危害声明 H334
警示性声明 P261 - P342 + P311
个人防护装备 EyeshieldsGlovestype N95 (US)
危害码 (欧洲) Xn
风险声明 (欧洲) 42
安全声明 (欧洲) 22-24-36/37
RIDADR NONH for all modes of transport
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.-20°C低温冷冻
全球实时库存 Availability √美国St. Louis ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55