| Product SKU | BCACP-000855 |
| Product Description | Recombinant strain 19909 sp Streptokinase G protein (skg) protein is expressed from E.Coli with Tag-Free. It contains 27-440aa. [Accession | P10519]. |
| Uniprot No. | P10519 |
| Gene Names | skg |
| Purity | >97% as determined by SDS-PAGE. |
| Expression System | E.Coli |
| Expression Region | 27-440aa |
| Species | Streptococcus sp. (strain 19909) |
| Tag Info | Tag-Free |
| Molecular weight | 47.3 kDa |
| Activity | Fully biologically active when compared to standard. The ED50 as determined by the ability of the immobilized protein to support the adhesion of the A549 human lung carcinoma cells is less than 5.0 μg/ml, corresponding to a specific activity of >200 IU/m. |
| Buffer | Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0 |
| Storage | Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles. |
| Alternative Names | skg; Streptokinase G |
SDS-PAGE: Single band at expected molecular weight confirming purity.
ELISA: Suitable as coating antigen or detection standard.
Western Blot: Compatible with standard Western Blot protocols.
Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.
Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.
Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.
Shelf Life: 12 months from date of receipt when stored as recommended.
Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.
