别名：Oncostatin-M; Oncostatin M
基本信息：
| Source | E. coli. |
| Species | Mouse |
| Tag | Tag free |
| Description | Mouse OSM (Lys26-Arg239) |
| Accession# | Q65Z15 |
| Predicted molecular mass | ~24.4 kDa. It is composed of one non-glycosylated polypeptide chain containing 215 amino acids. |
| Appearance | Colorless liquid |
| Purity | ≥95%, by SDS-PAGE (under reducing (R) & Non-reducing conditions, visualized by Coomassie staining) |
| Concentration | No less than 10mg/mL, The concentration for a specific batch as shown in the COA |
| Endotoxin | < 0.1 EU/μg |
| Activity | The ED50 as determined by a cell proliferation assay using murine NIH-3T3 cells is less than 2.0 ng/ml, corresponding to a specific activity of ≥ 5.0×10^5 IU/mg. |
| Formulation | 0.2 μm-filtered solution containing 2 × PBS, with 0.1% (v/v) Tween-20. |
| Reconstitution | It is recommended to reconstitute in a sterile aqueous buffer. |
| Shipping | Wet ice (seasonal) |
| Storage&Stability
|
36 months at -20°C to -80°C in lyophilized state
6 months at -20°C to -80°C under sterile conditions after reconstitution 7-10 days at 2°C to 8°C under sterile conditions after reconstitution Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
数据展示：
SDS-PAGE
Recombinant Mouse OSM (Cat. No. MGC187)SDS-PAGE under reducing (R) & Non-reducing conditions.
Bioactivity
The ED50 as determined by a cell proliferation assay using murine NIH-3T3 cells is less than 2.0 ng/ml, corresponding to a specific activity of ≥ 5.0×10^5 IU/mg.