{"product_id":"reed-biotech-psb3-rabbit-polyclonal-antibody-ra29052","title":"PSB3 Rabbit 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. This gene encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit. The 26 S proteasome may be involved in trinucleotide repeat expansion, a phenomenon which is associated with many hereditary neurological diseases. Pseudogenes have been identified on chromosomes 2 and 12. Alternative splicing results in multiple transcript variants [provided by RefSeq, Sep 2013],\u003c\/p\u003e","brand":"Reed Biotech","offers":[{"title":"50 µL","offer_id":57251024240980,"sku":"ABM5033446-1","price":113.4,"currency_code":"GBP","in_stock":true},{"title":"100 µL","offer_id":57251024273748,"sku":"ABM5033446-2","price":153.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/Antibody_1_36297a5a-4a0a-46ef-9f39-d1585c0b7e56.webp?v=1790234970","url":"https:\/\/www.abmium.com\/products\/reed-biotech-psb3-rabbit-polyclonal-antibody-ra29052","provider":"ABMIUM","version":"1.0","type":"link"}