PE-Labeled Human HLA-A*02:01&B2M&HBV (FLLTKILTI) Tetramer Protein

The surface antigens (HBsAg) decorating the lipid envelope of HBV are produced in excess during the life cycle of the virus, and its presence in blood indicates current hepatitis B infection. The Human HLA-A*0201 HBV (FLLTKILTI) complex protein is a complex of HLA-A*0201 of the MHC Class I, B2M, and FLLTKILTI peptide of the HBV.

PE-Labeled Human HLA-A*02:01&B2M&HBV (FLLTKILTI) Tetramer Protein is assembled by biotinylated monomer and PE-labeled streptavidin. Biotinylated Human HLA-A*02:01&B2M&HBV (FLLTKILTI) Complex Protein is produced by co-expression of HLA-A*02:01 and B2M loaded with HBV peptide. Biotinylated Human HLA-A*02:01&B2M&HBV (FLLTKILTI) Complex Protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™) . This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™) . The protein has a calculated MW of 36.3 kDa and 11.7 kDa.

-20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.