Recombinant Protein;200UG;Biotinylated Mouse CTLA-4, His,Avitag (CT4-M82E7) is expressed from human 293 cells (HEK293). It contains AA Glu 36 - Phe 162 (Accession # P09793-1 ).;This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag. The protein has a calculated MW of 17.6 kDa. The protein migrates as 27-33 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Immobilized Biotinylated Mouse CTLA-4, His,Avitag (Cat. No. CT4-M82E7) at 1 μg/mL (100 μL/well) on Streptavidin (Cat. No. STN-N5116) precoated (0.5 μg/well) plate, can bind Ipilimumab with a linear range of 5-40 ng/mL (QC tested).;Immobilized Mouse B7-1, Fc Tag (Cat. No. CD0-M5259) at 5 μg/mL (100 μL/well) can bind Biotinylated Mouse CTLA-4, His,Avitag (Cat. No. CT4-M82E7) with a linear range of 0.6-5 ng/mL (Routinely tested).