Prekallikrein, Human (Fletcher Factor, Kininogenin)
Catalog No : USB-301269
436.79€
0.00€
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| Product name | Prekallikrein, Human (Fletcher Factor, Kininogenin) | ||
|---|---|---|---|
| Catalog No | USB-301269 | ||
| Supplier’s Catalog No | 301269 | ||
| Supplier | US Biologicals | ||
| Source antigen | Human Plasma | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 86 | ||
| Storage | -70°C | ||
|---|---|---|---|
| Other names | |||
| Grade | Highly Purified | ||
| Purity | ~95% (SDS-PAGE) | ||
| Form | Supplied as a liquid in 4mM sodium acetate-HCl, 0.15M sodium chloride, pH 5.3. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Purity | ~95% (SDS-PAGE) | ||
| Description | Prekallikrein is the glycosylated single chain zymogen precursor of the plasma serine protease kallikrein. Plasma prekallikrein circulates with kininogen and is activated by Factor XIIa in the intrinsic coagulation pathway. Kallikrein activates plasminogen in fibrinolysis and cleaves kininogen in the bradykinin system of vasodilation. Prekallikrein deficiency is rare and causes increased activated partial thromboplastin time. Elevated plasma prekallikrein is associated with diabetes and cardiovascular disease. Source: Prekallikrein, from Human Plasma Molecular Weight: ~86kD Storage and Stability: Aliquot to avoid repeated freezing and thawing and store at -70°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | ||
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