Recombinant Protein;100UG;Human Her2, Mouse IgG2a Fc Tag (HE2-H5255) is expressed from human 293 cells (HEK293). It contains AA Thr 23 - Thr 652 (Accession # P04626-1).;This protein carries a mouse IgG2a Fc tag at the C-terminus. The protein has a calculated MW of 96.2 kDa. The protein migrates as 110 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Immobilized Trastuzumab at 0.2 g/mL (100 L/well) can bind Human Her2, Mouse IgG2a Fc Tag (Cat. No. HE2-H5255) with a linear range of 0.3-10 ng/mL (QC tested).