PSME3 (proteasome (prosome, macropain) activator subunit 3 (PA28 gamma; Ki) ) Blocking Peptide (the N terminal of PSME3)(100ug)

This is a synthetic peptide designed for use in combination with anti-PSME3 Antibody (ARP46142_P050), made by Aviva Systems Biology. It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications. Please inquire for more details.

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SPECIFICATIONS

Size

100ug

Reactivities

Hum

Format

Lyophilized powder

Presku

AAP46142

Target

The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. 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. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. PSME3 is the gamma subunit of the 11S regulator. Six gamma subunits combine to form a homohexameric ring.

Weight

31kDa

Gene Id

10197

Alternative Names

Ki; PA28-gamma; PA28G; REG-GAMMA