| Form | Liquid |
|---|---|
| Isotype | Fc-IL2 |
| Purity | >95% as determined by SDS-PAGE. |
| Purification | Protein A/G purified from cell culture supernatant. |
| Endotoxin Level | < 10 EU/mg |
| Applications | ELISA, Bioactivity: Functional assay, Research in vivo |
| Storage Buffer | 0.01 M PBS pH 7.4 |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -84°C long term. |
| Accession Number | P01589 |
| Background | Interleukin-2 receptor subunit alpha (CD25/IL2RA) is a ~30 kDa protein. Receptor for interleukin-2. The receptor is involved in the regulation of immune tolerance by controlling regulatory T cells (TREGs) activity. TREGs suppress the activation and expansion of autoreactive T-cells. |
| Note | For research use only. |