Recombinant Streptokinase (SK) protein
| Cat.No. : | Streptokinase-06 |
| Product Overview : | Recombinant Streptokinase (SK) protein was expressed in Escherichia coli. |
- Specification
- Gene Information
- Related Products
| Description : | Streptokinase is a thrombolytic agent i.e. it dissolves vascular thrombi. This potent agent is derived from the beta haemolytic streptococci and is consequently associated with the risk of anaphylaxis. Streptokinase acts by stimulating the conversion of plasminogen to plasmin. It is a proteolytic enzyme which is able to disrupt fibrin stability and production. |
| Source : | E.coli |
| Species : | Streptococcus sp. (strain 19909) |
| Form : | Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH 7.4. |
| Bio-activity : | Fully biologically active when compared to standard. The specific activity determined by fibrining lysis in agarose plate is 8.0 × 10⁴ IU/mg. |
| Molecular Mass : | Approximately 47.3 kDa, a single non-glycosylated polypeptide chain containing 414 amino acids. |
| Protein length : | 414 |
| AA Sequence : | IAGPEWLLDRPSVNNSQLVVSVAGT VEGTNQDISLKFFEIDLTSRPAHGG KTEQGLSPKSKLFATDSGAMPHKLE KADLLKAIQEQLIANVHSNDDYFEV IDFASDATITDRNGKVYFADKDGSV TLPIQPVQEFLLKGHVRVRPYKEKP VQNQAKSVDVEYTVQFTPLNPDDDF RPALKDTKLLKTLAIGDTITSQELL AQAQSILNKNHPGYTIYERDSSIVT HDNDIFRTILPMDQEFTYHVKNREQ AYRINKKSGLNEEINNTDLISEKYY VLKKGEKPYDPFDRSHLKLFTIKYV DVNTNELLKSEQLLTASERNLDFRD LYDPRDKAKLLYNNLDAFGIMDYTL TGKVEDNHDDTNRIITVYMGKRPEG ENASYHLAYDKDRYTEEEREVYSYL RYTGTPIPDNPNDK |
| Endotoxin : | Less than 1 EU/μg of rSK as determined by LAL method. |
| Purity : | >97% by SDS-PAGE and HPLC analysis. |
| Storage : | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 centigrade as supplied. 1 month, 2 to 8 centigrade under sterile conditions after reconstitution. 3 months, -20 to -70 centigrade under sterile conditions after reconstitution. |
| Reconstitution : | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤-20 centigrade. Further dilutions should be made in appropriate buffered solutions. |
| UniProt ID : | P10519 |
| UniProt ID : | P10519 |
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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