Recombinant Protein;100UG;Human IL-7 R alpha, Mouse IgG2a Fc Tag (IL7-H5258) is expressed from human 293 cells (HEK293). It contains AA Glu 21 - Gly 236 (Accession # P16871-1).;This protein carries a mouse IgG2a Fc tag at the C-terminus. The protein has a calculated MW of 52.0 kDa. The protein migrates as 65-115 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Immobilized ActiveMax Human IL-7, Tag Free (Cat. No. IL7-H4219) at 2 μg/mL (100 μL/well) can bind Human IL-7 R alpha, Mouse IgG2a Fc Tag (Cat. No. IL7-H5258) with a linear range of 4-31 ng/mL (QC tested).;Biotinylated Human TSLP (R127A, R130A), His,Avitag (Cat. No. TSP-H82E0) immobilized at 2 μg/mL (100 μL/well) via precoated 5 μg/mL (100 μL/well) of Human TSLP R, Fc Tag (Cat. No. TSR-H525a), can bind can bind Human IL-7 R alpha, Mouse IgG2a Fc Tag (Cat. No. IL7-H5258) with a linear range of 1-20 ng/mL (Routinely tested).;Captured Human IL-7 R alpha, Mouse IgG2a Fc Tag (Cat. No. IL7-H5258) on CM5 chip via anti-m