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Description
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 nonidentical 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 nonlysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes one of the ATPase subunits, a member of the triple-A family of ATPases which have a chaperone-like activity. This subunit has been shown to interact with an orphan member of the nuclear hormone receptor superfamily highly expressed in liver, and with gankyrin, a liver oncoprotein. Two transcript variants encoding different isoforms have been identified. [provided by RefSeq
Specifications
Specifications
| Antigen | PSMC4 |
| Applications | Immunofluorescence, Immunohistochemistry (PFA fixed), Western Blot |
| Classification | Polyclonal |
| Conjugate | Unconjugated |
| Description | Rabbit polyclonal antibody raised against recombinant PSMC4. |
| Dilution | Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)(1:200-1:500) Immunofluorescence (1-4 ug/ml) The optimal working dilution should be determined by the end user. |
| Formulation | In PBS, pH 7.2 (40% glycerol, 0.02% sodium azide) |
| Gene | PSMC4 |
| Gene Alias | MGC13687/MGC23214/MGC8570/MIP224/S6/TBP7 |
| Gene Symbols | PSMC4 |
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