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安全信息

10113

Sigma-Aldrich

淀粉葡萄糖苷酶 来源于黑曲霉

greener alternative

powder, white, ~120 U/mg

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:
9032-08-0
EC 号:
3.2.1.3 (BRENDA, IUBMB)
EC 号:
232-877-2
MDL编号:
MFCD00081350
UNSPSC代码:
12352204
NACRES:
NA.54

表单

powder

质量水平

100

比活

~120 U/mg

分子量

Mr ~97000

环保替代产品特性

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

sustainability

Greener Alternative Product

颜色

white

异质活性

protease ≤0.1%

环保替代产品分类

, Enabling

储存温度

2-8°C

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相关类别

一般描述

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。该产品针对淀粉水解研究进行了优化，可提高能效并防止浪费。有关详细信息，请参阅《Biofiles》的文章。

单位定义

1 单位酶相当于在pH 值为 4.8、60℃条件下（淀粉，目录号85642，作为底物）每分钟释放1 μmol 葡萄糖的酶量。

其他说明

反式葡糖淀粉酶合成异寡糖。

象形图

Health hazard
GHS08

警示用语：

Danger

危险声明

H334

预防措施声明

P261 - P284 - P501

危险分类

Resp. Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

常规特殊物品

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCG4045
BCCB0498
BCBQ8377V
BCBD1453V
1337018

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the molecular weight of Product 10113, Amyloglucosidase from Aspergillus niger?

    Amyloglucosidase from A. niger exists in two isoforms with MWs of 69,810 and 89,130, as determined by SDS-PAGE. See: Starch, 34, 346 (1982).

  6. Does Product 10113,  Amyloglucosidase from Aspergillus niger, contain any stabilizers or additives?

    No extending additives such as glucose or sucrose are added. It is unknown if the starting material contained any additives. This product does not contain sodium acetate buffer salts.

  7. How can a solution of Product 10113,  Amyloglucosidase from Aspergillus niger, be prepared?

    A 1 mg/mL solution may be prepared in 10 mM sodium acetate buffer at approximately pH 4.8.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

R.A. Rastall et al.
Biotechnology Letters, 13, 501-501 (1991)
Yuping Chen et al.
Bio-protocol, 7(13), e2371-e2371 (2017-07-05)
Organisms store carbohydrates in several forms. In yeast, carbohydrates are stored in glycogen (a multi-branched polysaccharide) and in trehalose (a disaccharide). As in other organisms, the amount of stored carbohydrate varies dramatically with physiological state, and accordingly, an assay of
Kulwa F Miraji et al.
Food & function, 12(16), 7527-7545 (2021-07-07)
Immature grain represents a precious nutritional source in many rural Africa areas. To optimize processing of immature rice into pepeta (a traditional rice-flakes produced from immature rice grains), immature rice (TXD306 variety) harvested at 18 and 26 days after 50%
Tiziana Ventriglia et al.
Plant physiology, 148(1), 65-76 (2008-07-11)
ADP-glucose (Glc) pyrophosphorylase (ADP-Glc PPase) catalyzes the first committed step in starch biosynthesis. Higher plant ADP-Glc PPase is a heterotetramer (alpha(2)beta(2)) consisting of two small and two large subunits. There is increasing evidence that suggests that catalytic and regulatory properties
John A Maga et al.
The Journal of biological chemistry, 288(3), 1428-1438 (2012-11-29)
We have used a peptide-based targeting system to improve lysosomal delivery of acid α-glucosidase (GAA), the enzyme deficient in patients with Pompe disease. Human GAA was fused to the glycosylation-independent lysosomal targeting (GILT) tag, which contains a portion of insulin-like
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