{"product_id":"psme1-rabbit-polyclonal-antibody-50ul","title":"PSME1 Rabbit Polyclonal Antibody, 50ul","description":"\u003cp\u003eThe 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes| a 20S core and a 19S regulator. The 20S core 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. The 19S regulator is composed of a base| which contains 6 ATPase subunits and 2 non-ATPase subunits| and a lid| which contains up to 10 non-ATPase 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. The immunoproteasome contains an alternate regulator| referred to as the 11S regulator or PA28| that replaces the 19S regulator. Three subunits (alpha| beta and gamma) of the 11S regulator have been identified. This gene encodes the alpha subunit of the 11S regulator| one of the two 11S subunits that is induced by gamma-interferon. Three alpha and three beta subunits combine to form a heterohexameric ring. Alternative splicing results in multiple transcript variants. \u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56515535864181,"sku":"BT-AP04321-50ul","price":162.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_1.jpg?v=1766393459","url":"https:\/\/www.labcart.com\/de\/products\/psme1-rabbit-polyclonal-antibody-50ul","provider":"LabCart Life Science","version":"1.0","type":"link"}