Biotinylated Human IL-2 R beta/CD122 Protein (CD1-HM422B)
Biozol Catalog Number:
KAB-CD1-HM422B
Supplier Catalog Number:
CD1-HM422B
Alternative Catalog Number:
KAB-CD1-HM422B-100UG, KAB-CD1-HM422B-500UG
Manufacturer:
KactusBio
Category:
Proteine/Peptide
Species Reactivity:
Human
Conjugation:
Biotin
Alternative Names:
CD122, IL-15 R beta, IL-2 R beta, IL-2R subunit beta, IL2RB, P70-75, p75, RP5-1170K4.6, IL-15 R beta, IL-2 R beta, IL-2R subunit beta
Recombinant Biotinylated Human IL-2 R beta/CD122 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Ala27-Asp239.
Molecular Weight:
The protein has a predicted MW of 27.5 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Bis-Tris PAGE result.
Tag:
C-His-Avi
UniProt:
NP_000869
Buffer:
Lyophilized from 0.22µm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Expression System:
HEK293
Purity:
> 95% as determined by Bis-Tris PAGE,> 95% as determined by HPLC
Form:
Lyophilized
Sequence:
Ala27-Asp239
Target:
IL-2 R beta/CD122
Biotinylated Human IL-2 R beta on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Biotinylated Human IL-2 R beta is greater than 95% as determined by SEC-HPLC.
Biotinylated Human IL-2 R beta, His-Avi Tag captured on CM5 Chip via Anti-His Antibody can bind Human IL-15, No Tag with an affinity constant of 12.91 nM as determined in SPR assay (Biacore T200).
Biotinylated 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 uM as determined in SPR assay (Biacore T200).
Immobilized Human IL-15Ra&IL-15, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human IL-2 R beta, His Tag with the EC50 of 38.0ng/ml determined by ELISA (QC Test).
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