biological source
yeast
form
suspension
specific activity
~200 units/mg protein (At 25 °C with inorganic pyrophosphate as the substrate.)
packaging
pkg of 1 mL (1 mg)
manufacturer/tradename
Roche
storage temp.
2-8°C
General description
焦磷酸磷酸水解酶
焦磷酸酶广泛分布于一些生物体内。
Application
焦磷酸酶，无机 (PPase) 已用于：
- 酶促一氧化氮 (NO) 检测系统
- 体外 转录
- 多引物滚环扩增
无机焦磷酸酶已用于酶分析和酶抑制研究。
Biochem/physiol Actions
比活度 ：以无机焦磷酸盐为底物，+ 25℃ 时约为 200u/mg。
无机焦磷酸酶催化无机焦磷酸盐水解为正磷酸盐。
镁离子对结晶焦磷酸酶的催化活性是必需的。
Physical form
在 3.2 M 硫酸铵溶液（pH 值约为 6）中的混悬液
Analysis Note
污染物： 0.01%atp 酶和磷酸酶，每种（pH 7 和 4-硝基苯基磷酸盐作为底物）。
Other Notes
仅用于生命科学研究。不可用于诊断。
存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
法规信息
常规特殊物品
此项目有
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Free radical biology & medicine, 47(10), 1339-1345 (2009-09-16)
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 10108987001 | 04061838666970 |