{"product_id":"phospho-20s-proteasome-alpha3-s250-polyclonal-antibody-20ul","title":"Phospho-20S Proteasome  Alpha3 (S250) Polyclonal Antibody, 20ul","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. PSMA3 (proteasome subunit alpha 3) encodes a member of the peptidase T1A family, that is a 20S core alpha subunit. Two alternative transcripts encoding different isoforms have been identified.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56508570206581,"sku":"BT-PHS00396-20ul","price":97.2,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon_3.jpg?v=1766971577","url":"https:\/\/www.labcart.com\/products\/phospho-20s-proteasome-alpha3-s250-polyclonal-antibody-20ul","provider":"LabCart Life Science","version":"1.0","type":"link"}