Kallikrein from porcine pancreas

半岛bd体育手机客户端 说明

一般描述

Kallikrein exists as an inactive prokallikrein in the porcine pancreas. The porcine kallikrein gene region is localized on chromosome 6q12-q21.

应用

Kallikrein from porcine pancreas has been used:

• as a matrix metalloproteinase-9 (MMP-9) zymogen activator
• as a component of cell culture to test its effect on rat subventricular zone (SVZ) cells and oligodendrocyte progenitor cells (OPC) proliferation and survival
• as a model enzyme to track kinetic data and visual detection limits of hydrolysis by hydrolytic enzymes in the two-phases array

包装

250, 1000 units in poly bottle

生化/生理作用

Kallikrein active forms are generated by the enzymatic action of trypsin. It is a serine protease that mediates the activation of growth factors and substrates.

单位定义

One unit will hydrolyze 1.0 μmole of Nα-benzoyl- L -arginine ethyl ester (BAEE) to Nα-benzoyl- L -arginine and ethanol per min at pH 8.7 at 25℃.

基本信息

酶学委员会(EC)编号	3.4.21.35 ( BRENDA | IUBMB )
EC 号	232-574-5
MDL编号	MFCD00131428
NACRES	NA.54

半岛bd体育手机客户端 性质

质量水平	200
形式	solid
specific activity	≥40 units/mg protein
储存温度	2-8℃

安全信息

储存分类代码	13 - Non 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)