半岛bd体育手机客户端 说明
生化/生理作用
Releases β(1→3)-, β(1→4)-, and β(1→6)-linked galactose from the non-reducing end of complex oligosaccharides.
单位定义
One unit will hydrolyze 1 μmole of p-nitrophenyl β-
外形
Solution in 20 mM Tris-HCl, pH 7.5, 25 mM NaCl
制备说明
Produced from a mixture of enzymes fromStreptococcus pneumoniaandXanthamonas sp.
基本信息
| 酶学委员会(EC)编号 | 3.2.1.23 ( BRENDA | IUBMB ) |
| MDL编号 | MFCD01092682 |
| NACRES | NA.32 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 重组 | expressed inE. coli |
| 形式 | buffered aqueous solution |
| specific activity | ≥70 units/mg protein |
| 包装 | vial of 0.24 unit |
| 运输 | wet ice |
| 储存温度 | 2-8℃ |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
