半岛bd体育手机客户端 说明
一般描述
Native plasminogen (EACA- and lysine-free) from human plasma. Single chain glycoprotein containing 790 amino acid residues. Found in normal plasma at about 12 mg/100 ml. Inactive precursor of the serine protease plasmin. It is converted to the active protease by cleavage at Arg560.
Native plasminogen (EACA- and lysine-free) from human plasma. Plasminogen is a single chain glycoprotein found in normal plasma at ~12 mg per deciliter, and is the inactive precursor of the serine protease plasmin.
包装
50 u in Plastic ampoule
警告
Toxicity: Irritant (B)
单位定义
One unit is defined as the amount of enzyme that will hydrolyze 1 ?mol of N-tosyl-Gly-Pro-Lys-pNA per min at 25°C, pH 7.8.
外形
Lyophilized from 20 mM sodium phosphate buffer, 10 mg D-mannitol, 10 mg NaCl.
制备说明
Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
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 at least 1 week at 4°C or for 1-2 months at -20°C.
其他说明
Sun, Z., et al. 2002.Biochim. Biophys. Acta1596,182.
Robbins, K.C., et al. 1967.J. Biol. Chem.242,2333.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| MDL编号 | MFCD00131922 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 形式 | lyophilized |
| specific activity | 7 units/mg protein |
| manufacturer/tradename | Calbiochem? |
| 储存条件 | OK to freeze |
| 溶解性 | water: soluble |
| 运输 | ambient |
| 储存温度 | ?20℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
Sigma-Aldrich
m.cnreagent.com
