PE-Labeled Human HLA-A*02:01&B2M&MAGE-A4 (GVYDGREHTV) Tetramer Protein

The MAGE A4 antigen is a cancer-testis antigen and is expressed intracellularly in various solid tumor tissues, MAGE A4230-239 peptide (GVYDGREHTV) is a cytotoxic T lymphocyte (CTL) epitope presented by HLA-A2 The Human HLA-A*0201 MAGE-A4 (GVYDGREHTV) complex protein is a complex of HLA-A*0201 of the MHC Class I, B2M, and GVYDGREHTV peptide of the MAGE-A4.

PE-Labeled Human HLA-A*02:01&B2M&MAGE-A4 (GVYDGREHTV) Tetramer Protein is assembled by biotinylated monomer and PE-labeled streptavidin. Biotinylated Human HLA-A*02:01&B2M&MAGE-A4 (GVYDGREHTV) Complex Protein is produced by co-expression of HLA-A*02:01 and B2M loaded with MAGE-A4 peptide. Biotinylated Human HLA-A*02:01&B2M&MAGE-A4 (GVYDGREHTV) 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.