Recombinant Protein;25UG;Biotinylated Human APRIL, Fc,Avitag (APL-H82F5) is expressed from human 293 cells (HEK293). It contains AA Ala 105 - Leu 250 (Accession # O75888-1).;This protein carries a human IgG1 Fc tag at the N-terminus, followed by an Avi tag. The protein has a calculated MW of 44.6 kDa. The protein migrates as 45-50 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Immobilized Human BCMA, His Tag (Cat. No. BCA-H522y) at 2 μg/mL (100 μL/well) can bind Biotinylated Human APRIL, Fc,Avitag (Cat. No. APL-H82F5) with a linear range of 1-20 ng/mL (QC tested).;Immobilized Human BCMA, His Tag (Cat. No. BCA-H522y) at 2 μg/mL (100 μL/well) can bind pre-mixed increasing concentrations of Anti-BCMA MAb (Mouse IgG1, the antibody was co developed by SCT and ACRObiosystems) and 0.05 μg/mL (100 μL/well) Biotinylated Human APRIL, Fc,Avitag (Cat. No. APL-H82F5) with a half maximal inhibitory concentration (IC50) of 4.624 μg/mL (Routinely tested).