{"product_id":"new-product-229083","title":"B2M polyclonal antibody","description":"\u003cp\u003eMajor histocompatibility complex (MHC) class 1 molecules bind to antigens for presentation on the surface of cells. The proteasome is responsible for producing these antigens from the components of foreign pathogens. MHC class 1 molecules consist of an a heavy chain that contains three subdomains (α1, α2, α3), and a non-covalent associating light chain, known as β-2-Microglobulin. β-2-Microglobulin associates with the a3 subdomain of the a heavy chain and forms an immunoglobulin domain-like structure that mediates proper folding and expression of MHC class 1 molecules. The α1 and α2 domains of the a heavy chain form the peptide antigen-binding cleft.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Rabbit \/ Human,Mouse,Rat,Monkey","offer_id":47662443626776,"sku":"BS6531","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/BIOWORLD_318a2ef8-d850-4d31-b704-be14e861335e.jpg?v=1707488088","url":"https:\/\/danabiosci.com\/products\/new-product-229083","provider":"Dana Bioscience","version":"1.0","type":"link"}