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Dextranase from Penicillium sp.

葡聚糖 来源于青霉菌

品牌
Sigma-Aldrich
CAS
9025-70-1
货号
D4668
规格纯度
lyophilized powder, 100-250 units/mg protein
参考价格
2228.74 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

Dextranase from Penicillium sp. can be used to modify alternan. Dextranase from Penicillium sp. has also been used in a study that explored the possibility that the Dex protein might adopt a fold unfamiliar to any known structure.

包装

500, 1000 units in poly bottle

生化/生理作用

The product is an endodextranase that hydrolyzes α-(1,6)-glucosidic linkages in dextran. Dextrans are undesirable compounds synthesized from sucrose by microbial contaminants during sugar production. They increase viscosity of the flow and decrease industrial recovery. Dextranase has been used for hydrolyzing dextran at sugar mills in order to improve efficiency of sugar production.

单位定义

One unit will liberate 1.0 μmole of isomaltose (measured as maltose) per min at pH 6.0 at 37 ℃, using dextran as substrate.

外形

Partially purified, lyophilized powder

其他说明

更多关于复杂碳水化合物分析酶的信息请见 www.sigma-aldrich.com/enzymeexplorer

基本信息

酶学委员会(EC)编号3.2.1.11 ( BRENDA | IUBMB )
EC 号232-803-9
MDL编号MFCD00130940
NACRESNA.54

产品性质

形式lyophilized powder
质量水平200
specific activity100-250 units/mg protein
组成Protein, ~25% Lowry
储存温度2-8℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

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