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Carboxypeptidase B, Porcine Pancreas

品牌
Sigma-Aldrich
CAS
9025-24-5
货号
217356
包装型号
规格纯度
参考价格
1656.17 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Native carboxypeptidase B catalyzes the release of C-terminal from basic amino acids, arginine, lysine, or ornithine from polypeptides. Inhibited by EDTA and other Zn2+ chelators.
Native carboxypeptidase B catalyzes the release of C-terminal from basic amino acids, arginine, lysine, or ornithine from polypeptides. Inhibited by EDTA and other Zn2+ chelators. Has an optimal pH of 7.0-9.0 and a pI of 6.0.

包装

1 mg in Plastic ampoule

警告

Toxicity: Standard Handling (A)

单位定义

One unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol of Hip-Arg per min at 25°C, pH 7.7.

外形

Lyophilized from 360 µM HEPES, 1.41 µM zinc chloride, 1.41 mg/ml Trehalose, pH 7.4.

重悬

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

其他说明

Folk, J.E. 1970. Methods Enzymol.19, 504.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

酶学委员会(EC)编号3.4.17.2 ( BRENDA | IUBMB )
MDL编号MFCD00081476

产品性质

质量水平100
形式lyophilized
specific activity≥100 units/mg protein
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
pI 6.0
溶解性water: 1 mg/mL
异质活性Carboxypeptidase A <1.0%
Chymotrypsin, none detected
Trypsin ≤5%
运输ambient
储存温度−20℃

安全信息

象形图GHS07GHS08
警示用语:Danger
危险声明H315 - H319 - H334 - H335
预防措施声明P261 - P264 - P271 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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