半岛bd体育手机客户端 说明
一般描述
Calmodulin (CaM) purified from porcine brain. A ubiquitous, calcium-binding protein that interacts with and regulates a wide variety of proteins, thus affecting different cellular functions and calcium-calmodulin-dependent signaling pathways. CaM mediates processes like inflammation, metabolism, apoptosis, muscle contraction, intracellular movement, short-term and long-term memory, nerve growth, and the immune response. Useful for applications requiring active pure calmodulin.
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 calmodulin that will stimulate 0.01 unit of 3′5′-cyclic nucleotide phosphodiesterase to 50% of the maximum activity of the enzyme when saturated with CaM in the presence of 100 ?M Ca2+in a 3 ml reaction volume at 30°C, pH 7.5.
外形
Lyophilized from 10 mM sodium phosphate buffer, 5% sucrose, pH 7.0.
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
Massom, L., et al. 1990.Biochemistry29,671.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | >98% (SDS-PAGE) |
| 形式 | lyophilized |
| specific activity | ≥35,000 units/mg protein |
| manufacturer/tradename | Calbiochem? |
| 储存条件 | OK to freeze avoid repeated freeze/thaw cycles |
| 溶解性 | water: 1 mg/mL |
| 运输 | wet ice |
| 储存温度 | ?20℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
Sigma-Aldrich
m.cnreagent.com
