General Notes
This product (Catalog No. DPABH-04754) is a rabbit-derived IgG polyclonal antibody raised against human PSMC5, targeting the amino acid region 122–320 of the protein. This antibody exhibits cross-reactivity with PSMC5 from mouse, rat, chicken, and rabbit. It has been affinity purified by Protein A. 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 ATPase subunits, a member of the triple-A family of ATPases which have a chaperone-like activity. In addition to participation in proteasome functions, this subunit may participate in transcriptional regulation since it has been shown to interact with the thyroid hormone receptor and retinoid X receptor-alpha. Two transcript variants encoding different isoforms have been found for this gene.
DPABH-04754 is suitable for use in Western blot (WB) (1:500–1:2,000), IHC-P (1:100–1:500), IHC-F (1:100–1:500), IF (immunofluorescence) (1:100–1:500) applications.
DPABH-04754 is supplied as a liquid formulation in 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. For long-term storage, keep at −20 °C. For short-term use, store at 2–8 °C. Avoid repeated freeze–thaw cycles to maintain antibody integrity and performance.
Alternative Names
26S protease regulatory subunit 8; Cim3; MSUG1 protein; p45 antibody p45/SUG; Proteasome (prosome macropain) 26S subunit ATPase 5; Proteasome 26S ATPase subunit 5; Proteasome 26S subunit ATPase 5; Proteasome prosome macropain 26S subunit ATPase 5; Proteasome subunit p45; PSMC 5; PSMC5; Rpt6; S8 antibody SUG 1; SUG1; Tat binding protein homolog 10; TBP 10; TBP10; Thyroid hormone receptor interacting protein 1; Thyroid receptor interactor 1; TRIP 1; TRIP1; TRIP1(SUG1)
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