abx128466

antibody from Abbexa

Targeting: PSMD4 AF, AF-1, Rpn10, S5A

Western blot (Recommended by provider)

Immunocytochemistry (Recommended by provider)

Immunohistochemistry (Recommended by provider)

Antibody Data

Product number

abx128466

Provider

Abbexa

Product name

26S Proteasome Non-ATPase Regulatory Subunit 4 (PSMD4) Antibody

Antibody type

Polyclonal

Description

Proteasome 26S Subunit, Non ATPase 4 Antibody is a Rabbit Polyclonal against Proteasome 26S Subunit, Non ATPase 4. The 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. This gene encodes one of the non-ATPase subunits of the 19S regulator lid. Pseudogenes have been identified on chromosomes 10 and 21.

Reactivity

Human

Host

Rabbit

Conjugate

Unconjugated

Vial size

100 µg

Storage

Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.