Proteasome 20S beta 3 Antibody, Biotin Conjugated

The 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.

20S Proteasome _3; C10 II; HC10 II; proteasome prosome, macropain subunit, beta type 3; Proteasome beta 3 subunit; Proteasome chain 13; proteasome component C10 II; Proteasome theta chain; PSMB3.