Recombinant Mouse soluble Tumor Necrosis Factor Receptor Type II/TNFRSF1B
RP00212
Product Specifications
| Product Type | Recombinant protein |
|---|---|
| Applications | Bioactivity, Endotoxin |
| Source | E. coli. |
| UniProt No. | P25119 |
| Purity | > 97 % by SDS-PAGE and HPLC analyses. |
| Bioactivity | Fully biologically active when compared to standard. The ED50 as determined by its ability to inhibit the TNF-α mediated cytotoxicity in the L-929 cells is less than 2 μg/ml, corresponding to a specific activity of > 500 IU/mg in the presence of 0.1 ng/mL of rMuTNF-α. |
| Endotoxin | Less than 0.1 EU/μg of rMusTNF RII/TNFRSF1B as determined by LAL method. |
| Molecular Weight | Approximately 25.3 kDa, a single non-glycosylated polypeptide chain containing 236 amino acids. |
| Formulation | Lyophilized from a 0.2 μm filtered solution in PBS, pH 7.4. |
| Alternative Names | sTNF RII/TNFRSF1B, CD120b, TBPII, TNF-R-II, TNF-R75, TNFBR, TNFR1B, TNFR2, TNFR80, p75, p75TNFR, Mouse |
| Storage | -20C |
| 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 °C. Further dilutions should be made in appropriate buffered solutions. |
| Research Area | Others |