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Rabbit Anti-Mouse Proteasome subunit beta type-9 (PSMB9) Polyclonal Antibody
Product Overview
BioVenic rabbit polyclonal antibody is specific for mouse proteasome subunit beta type-9. It is purified by protein A/G. It can be applied to WB and IHC assays of mouse proteasome subunit beta type-9.
Specifications
Target Information
Mouse proteasome subunit beta type-9 (PSMB9), also termed LMP2, is a 205-residue catalytic component of the immunoproteasome. Expressed constitutively in lymphoid organs and inducible in most somatic tissues by interferon-γ, the subunit replaces standard β1 to form the 20S core particle, contributing a chymotrypsin-like active site harbored within an N-terminal threonine residue. The mature polypeptide assembles into heptameric rings flanking two copies of the 19S regulatory cap, generating a 150 kDa barrel that degrades ubiquitinated substrates. Antibodies raised against the full-length mouse PSMB9 detect native and incorporated forms with negligible cross-reactivity to standard β1 or other β subunits, enabling selective immunoblot and immunohistochemical visualization in tissue homogenates and sections.
Shipping and Storage
This product is shipped with wet ice packs. Store at -20°C on receipt (up to 12 months). Avoid repeated freezing and thawing as this may denature the antibody.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.