Cynomolgus IL-2 R beta/CD122 Protein, Ultra Low Endotoxin (CD1-CM122-UL)
SKU: BTL-KB-P-00524 |
Host: Cynomolgus |
Brand: Kactus Bio
Product Description
| Cat Number | CD1-CM122-UL |
|---|---|
| Category | Recombinant Protein |
| Pack Size | 100UG |
| Description | Recombinant Cynomolgus IL-2 R beta/CD122 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ala27-Asp239. |
| Target | IL-2 R beta/CD122 |
| Host | Cynomolgus |
| Purity | > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
| Scientific Background | IL-2 R beta is a member of the cytokine receptor superfamily. Human IL-2 R beta cDNA encodes a 551 amino acid residue precursor Type I membrane protein with a 26 residue signal peptide, a 214 residue extracellular region, a 25 residue transmembrane region and a 286 residue cytoplasmic domain. Functional IL-2 receptors can exist in two affinity states on cell surfaces, the high affinity complex consisting of heterotrimers of the alpha, beta, and gamma chains, and the intermediate affinity complex comprising heterodimers of the beta and gamma chains. |
| Molecular Mass | The protein has a predicted MW of 25.6 kDa. Due to glycosylation, the protein migrates to 38-45 kDa based on Bis-Tris PAGE result. |
| Sl Sequence | Ala27-Asp239 |
| 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 0.001 EU per μg by the LAL method. |
| Expression System | HEK293 |
| Gene Id | Q38J85 |
| Amino Acid Sequence | Recombinant Cynomolgus IL-2 R beta/CD122 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ala27-Asp239. |
| 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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