跳转至内容
Merck
所有图片(1)

主要文件

324714

Sigma-Aldrich

Endoproteinase Lys-C, Lysobacter enzymogenes

登录查看公司和协议定价


About This Item

价格与库存信息目前不能提供

表单

lyophilized

质量水平

溶解性

H2O: soluble

一般描述

Native endoproteinase Lys-C from Lysobacter enzymogenes. Serine protease that specifically hydrolyzes amide or ester bonds at the carboxylic side of lysine in peptides and proteins. Useful for sequence and structural analysis. Inhibited by aprotinin, DFP, leupeptin, and TLCK. Has an optimal pH of 8.5-8.8.

单位定义

One unit is defined as the amount of enzyme that will hydrolyze 1.0 μmol of Tos-Gly-Pro-Lys-pNA per min at 25°C, pH 7.7.

重悬

Following reconstitution, aliquot and freeze (-20°C) for long term storage or refrigerate (4°C) for short term storage. Stock solutions are stable for up to 2 days at 4°C or for up to 1 month at -20°C.

象形图

Health hazardExclamation mark

警示用语:

Danger


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。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

P A Jekel et al.
Analytical biochemistry, 134(2), 347-354 (1983-10-15)
Endoproteinase Lys-C from Lysobacter enzymogenes, which is commercially available, proved to be useful in the determination of primary structures of proteins. The enzyme preferentially cleaves at the carboxyl side of lysine residues.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门