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Catalog Number | orb80446 |
---|---|
Category | Proteins |
Description | Recombinant of Mouse IL 15 protein (His Tag) |
Form/Appearance | Sterile filtered colorless solution. |
Buffer/Preservatives | The mouse IL-15 protein solution contains PBS, pH-7.4 and 10% glycerol. |
Purity | Greater than 90.0% as determined by SDS-PAGE. |
Protein Sequence | MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSHMNW IDVRYDLEKI ESLIQSIHID TTLYTDSDFH PSCKVTAMNC FLLELQVILHEYSNMTLNET VRNVLYLANS TLSSNKNVAE SGCKECEELE EKTFTEFLQS FIRIVQMFIN TS |
Application notes | Cytokines And Growth Factors |
Source | Escherichia Coli |
Biological Activity | Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is < 1 ng/ml, corresponding to a specific activity of 1,000,000IU/mg. |
Storage | Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles |
Alternative names | IL-15, MGC9721, Interleukin-15, Il15, AI503618. |
Note | For research use only |
> 95% by SDS-PAGE. | |
Recombinant Mouse IL-15RA/IL-15 R alpha Protein is produced by Human Cells expression system. The target protein is expressed with sequence (Gly33-Lys205) of mouse IL-15RA/IL-15 R alpha (Accession #Q60819) fused with an Fc tag at the C-terminus. |
SDS-PAGE: 98.1%; SEC-HPLC: 99.6% | |
34.46 kDa (predicted); 50.02, 23.49, 21.78 and 19.76 kDa (reducing conditions) |
100.00% | |
15-30 KDa (reducing condition) |