{"product_id":"new-product-226033","title":"PSMB5 polyclonal antibody","description":"\u003cp\u003eThe proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP\/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Rabbit \/ Human,Mouse,Rat","offer_id":47661926940952,"sku":"BS7338","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/BIOWORLD_dc0aed9f-71f7-4b49-86ae-a77d5e5f35b0.jpg?v=1707472349","url":"https:\/\/danabiosci.com\/products\/new-product-226033","provider":"Dana Bioscience","version":"1.0","type":"link"}