null

Biotinylated Recombinant Human IL-2 R beta/CD122 Protein (RPCB0525)

SKU:
RPCB0525
Size:
100µg
Tag:
C-His&Avi
Reactivity:
Human
€779
Frequently bought together:

Description

system_update_altDatasheetsystem_update_altMSDS
Product Name:Biotinylated Recombinant Human IL-2 R beta/CD122 Protein
SKU:RPCB0525
Size:100µg
Tag:C-His&Avi
Reactivity:Human
Protein Description:High quality, high purity and low endotoxin recombinant Biotinylated Recombinant Human IL-2 R beta/CD122 Protein , tested reactivity in HEK293 cells and has been validated in SDS-PAGE.100% guaranteed.
Endotoxin:< 1 EU/μg of the protein by LAL method
Purity:> 95% by SDS-PAGEï¼›> 95% by HPLC
Formulation:Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Gene ID:3560

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.

Storage:Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Reconstitution:Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
Swiss-Prot:P14784
Product ImageBiotinylated Human IL-2 R beta on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Product ImageThe purity of Biotinylated Human IL-2 R beta is greater than 95% as determined by SEC-HPLC.
Product ImageBiotinylated Human IL-2 R beta, His- Avi Tag captured on CM5 Chip via anti-his antibody can bind Human IL-2, No Tag with an affinity constant of 0.079 μM as determined in SPR assay (Biacore T200).

Related Products