Description
Beta-2 microglobulin (B2M) is vital in presenting antigens to the immune system through MHC class I molecules. It forms a heterodimer with an alpha chain to create MHC class I molecules. B2M also forms a heterotrimer with MR1 and a metabolite antigen, enhancing antigen presentation and immune recognition. B2M's molecular interactions facilitate immune system functioning and foreign substance recognition. B2M/Beta-2 microglobulin Protein, Mouse (HEK293, His) is the recombinant mouse-derived B2M/Beta-2 microglobulin protein, expressed by HEK293, with C-His labeled tag