Anti-Proteasome subunit beta type-2 Antibody

Raised in rabbit against human Proteasome subunit beta type-2 (PSMB2), this unconjugated polyclonal reagent from Antibodies.com targets a core building block of the 20S proteasome, the multi-catalytic complex that drives ubiquitin-dependent protein turnover in the cytosol and nucleus. The 100 µg vial is supplied as an affinity-purified antibody validated for Western blot and immunohistochemistry on human samples, supporting studies of proteasomal degradation, MHC class I antigen processing, and cellular protein homeostasis. Researchers apply it to map PSMB2 expression across normal and diseased tissue sections and to track proteasome subunit composition in cell lysates prepared from cultured lines or biopsy material.