BP004341: Human IL-2 R beta&IL-2 R gamma Protein with the C-hFc Tag
Source: The recombinant Human IL-2 R beta&IL-2 R gamma Protein, (amino acids Ala27-Thr240(IL-2 R beta) & Leu23-Ala262(IL-2 R gamma)) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-15RA&IL-15 protein with the C-hFc tag at 2 ug/ml (100 ul/well) on the plate. Dose 21.5 ng/ml determined by ELISA (QC Test). The affinity constant of 0.114 nM as determined in SPR assay (Biacore T200).
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.