Biotinylated Human IL-15RA&IL-15 Protein (Primary Amine Labeling) (IL1-HM1R5B)
SKU: BTL-KB-P-01938 |
Host: Human |
Brand: Kactus Bio
Product Description
| Cat Number | IL1-HM1R5B |
|---|---|
| Category | Recombinant Protein |
| Pack Size | 100UG |
| Description | Recombinant Biotinylated Human IL-15RA&IL-15 Protein (Primary Amine Labeling) is expressed from HEK293 with His tag at the C-Terminus.; It contains Ile31-Ser108 (IL-15RA)&Asn49-Ser162 (IL-15). |
| Target | IL-15RA&IL-15 |
| Host | Human |
| Purity | > 95% as determined by Bis-Tris PAGE |
| Scientific Background | Interleukin-15 receptor alpha (IL-15R alpha) is a high affinity IL-15 binding protein that is crucial for mediating IL-15 functions such as memory CD8 T cell proliferation and NK, NK/T cell, and intestinal intraepithelial lymphocyte development. |
| Molecular Mass | The protein has a predicted MW of 23.8 kDa. Due to glycosylation, the protein migrates to 25-28 kDa&30-35 kDa based on Bis-Tris PAGE result. |
| Sl Sequence | Ile31-Ser108 (IL-15RA) & Asn49-Ser162 (IL-15) |
| Solubility | Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1mg/ml for 500μg or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
| Appearance | Lyophilized |
| Endotoxin Levels | Less than 1 EU per ug by the LAL method. |
| Expression System | HEK293 |
| Gene Id | Q13261-1 (IL-15RA)&P40933-1 (IL-15) |
| Amino Acid Sequence | Recombinant Biotinylated Human IL-15RA&IL-15 Protein (Primary Amine Labeling) is expressed from HEK293 with His tag at the C-Terminus.; It contains Ile31-Ser108 (IL-15RA)&Asn49-Ser162 (IL-15). |
| Storage | -20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
| View Document | |
| Note | The product is for research use only |
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