Staphylokinase, staphylococcus aureus (SAK) is a fibrin-specific plasminogen activator. Staphylokinase is an efficient, fibrin-selective thrombolytic agent.
规格
产品名称
葡萄球菌激酶 (SAK)
别名
金黄色葡萄球菌激酶 | 葡激酶 | 纤溶酶原激活剂 | 重组葡激酶
规格或纯度
无动物源, 无载体, 生物活性, 重组, ActiBioPure™, 高性能, ≥90%(SDS-PAGE), ≥50000 U/mg protein
生化机理
Potent plasminogen activator that converts plasminogen into plasmin. It forms a 1:1 complex with plasmin, which in turn activates other plasminogen molecules.
生物活性
The specific activity determined by fibrining lysis in agarose plate is 50000 IU/mg.
Lyophilized from 10mM PBS, 5% Trehalose, 5% Mannitol, pH7.4.
浓度
≥50000 U/mg protein
复溶
Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
长期储存-20~-80℃(1年);复溶后建议分装,避免反复冻融。
图片
Staphylokinase (SAK) (S1443162) - SDS-PAGE
2 μg/lane of Staphylokinase (SAK) was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the band at 15.2 kDa.