Streptokinase, Recombinant
655.40 $
For reserch purpose only
Shipping cost plus VAT not included , delivery in 7-14 business days
Catalog No
USB-209210
Supplier
US Biologicals
Size
250KU
Product Overview
Product Properties
Target Gene
Product Overview
| Description | Streptokinase is an extracellular metallo-enzyme produced by beta-haemolytic streptococcus and is used as an effective and cheap clot-dissolving medication in some cases of myocardial infarction (heart attack) and pulmonary embolism. It belongs to a group of medications known as fibrinolytics, and works by activating plasminogen through cleavage to produce plasmin. Source: Recombinant protein corresponding to a non-glycosylated polypeptide chain containing 414aa from Streptokinase, expressed in E. coli. Molecular Weight: ~47kD Biological Activity: One unit will liquefy a standard clot of fibrinogen, plasminogen and thrombin at pH 7.5 at 37°C in 10 min. Storage and Stability: Lyophilized powder may be stored at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. |
| Source Antigen | Recombinant, E. coli |
| Reactivity | |
| Cross Reactivity | |
| Applications | |
| Molecular Weight | 47 |
Product Properties
| Storage | -20°C |
| Grade | Highly Purified |
| Purity | ~98% (RP-HPLC, SDS-PAGE) |
| Form | Supplied as a lyophilized powder in 12.5mg HSA, 2.3mg sodium phosphate dibasic, 0.55mg sodium phosphate monobasic, 4.2mg sodium glutamate monohydrate. Reconstitute with 100ul ddH2O for ~1mg/ml stock |
| Reactivity Life | 12 months |
| Note | For reserch purpose only |
Target Gene
NA
