Human IL-2 R beta&IL-2 R gamma, hFc Tag captured on CM5 Chip via Protein A can bind Human IL-15Ra&IL-15, His Tag with an affinity constant of 0.084 nM as determined in SPR assay (Biacore T200).
The purity of Human IL-15RA&IL-15 is greater than 95% as determined by SEC-HPLC.
Immobilized Human IL-15RA&IL-15, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Human IL-2 R beta&IL-2 R gamma, hFc Tag with the EC50 of 38.8ng/ml determined by ELISA (QC Test).
Human IL-15RA&IL-15 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
Supplier Page from Kactusbio Inc. for Human IL-15RA&IL-15 Protein (IL1-HM1R5)