Product Information
- Product Type
- Recombinant Protein
- Expression System
- Baculovirus
- Domain
- 31-205aa
- UniProt No.
- Q13261
- NCBI Accession No.
- NP_002180
- Alternative names
- Interleukin-15 receptor subunit alpha isoform 1, IL15RA, CD215, IL-15 receptor subunit alpha
Product Specification
- Molecular Weight
- 45.6 kDa (417aa)
- Concentration
- 0.5mg/ml (determined by absorbance at 280nm)
- Formulation
- Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
- Purity
- > 90% by SDS-PAGE
- Bioactivity
- Measured by its ability to inhibit proliferation using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is ≤2ng/ml with Human IL-15.
- Endotoxin
- < 1 EU per 1ug of protein (determined by LAL method)
- Tag
- hIgG-His-Tag
- Applications
- SDS-PAGE, Bioactivity
- Storage
- Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Data
SDS-PAGE
3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.
Biological Activity
Human IL-15 R alpha inhibits Human IL-15 induced cell proliferation in the CTLL2 mouse cytotoxic T cells. The ED50 range ≤2 ng/ml
Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.