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Merck

A7420

Sigma-Aldrich

淀粉葡萄糖苷酶 来源于黑曲霉

greener alternative

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

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About This Item

CAS号:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352204
NACRES:
NA.54

形狀

lyophilized powder

比活性

30-60 units/mg protein (biuret)

成份

protein, ≥80%

環保替代產品特色

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

雜質

≤0.02% glucose

環保替代類別

儲存溫度

−20°C

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一般說明

我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品针对淀粉乙醇研究进行了优化,可提高能效并防止浪费。有关详细信息,请参阅 《Biofiles》的文章

應用

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

生化/生理作用

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。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。

單位定義

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。

外觀

含有低于0.02%葡萄糖的冻干粉

其他說明

抑制劑

产品编号
说明
价格

象形圖

Health hazard

訊號詞

Danger

危險聲明

防範說明

危險分類

Resp. Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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Joto Yoshimoto et al.
Nutrients, 12(6) (2020-06-25)
Legumes are low-carbohydrate food and are abundant in dietary fiber. In order to provide a functional staple food that does not cause a rapid increase in postprandial blood glucose levels, four kinds of legumes were focused on as ingredients. Noodles
Jaetaek Kim et al.
Molecular endocrinology (Baltimore, Md.), 22(11), 2531-2543 (2008-09-20)
The receptors for IGF-I (IGF-IR) and insulin (IR) have been implicated in physiological cardiac growth, but it is unknown whether IGF-IR or IR signaling are critically required. We generated mice with cardiomyocyte-specific knockout of IGF-IR (CIGF1RKO) and compared them with
Brian C Jones et al.
Nature communications, 7, 13856-13856 (2016-12-22)
In gonadal tissues, the Piwi-interacting (piRNA) pathway preserves genomic integrity by employing 23-29 nucleotide (nt) small RNAs complexed with argonaute proteins to suppress parasitic mobile sequences of DNA called transposable elements (TEs). Although recent evidence suggests that the piRNA pathway
Purification and properties of a thermophilic amyloglucosidase from Aspergillus niger
Fogarty WM and Benson CP
Applied Microbiology and Biotechnology, 18(5), 271-278 (1983)
Lizanne Janssens et al.
Aquatic toxicology (Amsterdam, Netherlands), 193, 210-216 (2017-11-04)
Pesticides are causing strong decreases in aquatic biodiversity at concentrations assumed safe by legislation. One reason for the failing risk assessment may be strong differences in the toxicity of the active ingredient of pesticides and their commercial formulations. Sublethal effects

实验方案

This procedure may be used for the determination of Amyloglucosidase activity using starch as the substrate.

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