Mouse IL15RA/CD215 Recombinant Protein (RPES1261)
- SKU:
- RPES1261
- Product Type:
- Recombinant Protein
- Species:
- Mouse
Description
Mouse IL15RA/CD215 Recombinant Protein
Mouse interleukin-15 receptor subunit alpha, also known as Il15ra, is a high-affinity receptor for interleukin-15. Il15ra associates as a heterotrimer with the IL-2 receptor beta and gamma subunits (Common gamma chain, or gamma c) to initiate signal transduction. It can signal both in cis and trans where IL15R from one subset of cells presents IL15 to neighboring IL2RG-expressing cells. Il15ra is expressed in special cells including a wide variety of Tand B cells and non-lymphoid cells. Human Il15ra shares 45% amino acid sequence homology with the mouse form of the receptor. Eight isoforms of IL-15 R alpha mRNA have been identified, resulting from alternative splicing events involving different exons.
| Product Name: | Mouse IL15RA/CD215 Recombinant Protein (RPES1261) |
| Product Code: | RPES1261 |
| Size: | 10µg |
| Species: | Mouse |
| Expressed Host: | Human Cells |
| Synonyms: | Interleukin-15 receptor subunit alpha,Il15ra,sIL-15 receptor subunit alpha |
| Accession: | Q60819 |
| Sequence: | Gly33-Lys205 |
| Fusion tag: | C-Fc |
| Activity: | Measured by its ability to block human IL-15-induced proliferation of CTLL?2 mouse cytotoxic T cells. The ED50 for this effect is 0.5-2 ng/ml. |
| Endotoxin: | <1.0 EU per µg as determined by the LAL method. |
| Protein Construction: | Recombinant Mouse Interleukin-15 receptor subunit alpha is produced by our Mammalian expression system and the target gene encoding Gly33-Lys205 is expressed with a Fc tag at the C-terminus. |
| Purity: | > 90 % as determined by SDS-PAGE |
| Mol Mass: | 45.5 kDa |
| AP Mol Mass: | 60-90 kDa |
| Formulation: | Lyophilized from a 0.2 µm filtered solution of 20mM PB, 150mM NaCl, pH 7.4. |
| Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. |
| Stability and Storage: | Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
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