Rabbit anti-Human Proteasome activator complex subunit 2 Polyclonal Antibody | anti-PSME2 antibody
Rabbit anti-human Proteasome activator complex subunit 2 polyclonal Antibody
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
NCBI and Uniprot Product Information
NCBI 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 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. 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. This gene encodes the beta subunit of the 11S regulator, one of the two 11S subunits that is induced by gamma-interferon. Three beta and three alpha subunits combine to form a heterohexameric ring. Six pseudogenes have been identified on chromosomes 4, 5, 8, 10 and 13. [provided by RefSeq, Jul 2008]
Uniprot Description
PSME2: Implicated in immunoproteasome assembly and required for efficient antigen processing. The PA28 activator complex enhances the generation of class I binding peptides by altering the cleavage pattern of the proteasome. Heterodimer of PSME1 and PSME2, which forms a hexadimeric ring. By IFNG/IFN-gamma. Belongs to the PA28 family.
Protein type: Protease; Proteasome complex
Chromosomal Location of Human Ortholog: 14q11.2
Cellular Component: cytoplasm; cytosol; membrane; nucleoplasm; proteasome activator complex; proteasome complex
Biological Process: activation of MAPKK activity; anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process; antigen processing and presentation of exogenous peptide antigen via MHC class I; antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent; antigen processing and presentation of peptide antigen via MHC class I; apoptosis; axon guidance; DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest; epidermal growth factor receptor signaling pathway; fibroblast growth factor receptor signaling pathway; G1/S transition of mitotic cell cycle; gene expression; innate immune response; insulin receptor signaling pathway; MAPKKK cascade; mitotic cell cycle; negative regulation of apoptosis; negative regulation of ubiquitin-protein ligase activity during mitotic cell cycle; nerve growth factor receptor signaling pathway; polyamine metabolic process; positive regulation of ubiquitin-protein ligase activity during mitotic cell cycle; programmed cell death; protein polyubiquitination; Ras protein signal transduction; regulation of amino acid metabolic process; regulation of apoptosis; regulation of mRNA stability; regulation of ubiquitin-protein ligase activity during mitotic cell cycle; small GTPase mediated signal transduction; stimulatory C-type lectin receptor signaling pathway; T cell receptor signaling pathway; tumor necrosis factor-mediated signaling pathway; vascular endothelial growth factor receptor signaling pathway; viral reproduction
Research Articles on PSME2
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Product Notes
The PSME2 psme2 (Catalog #AAA715247) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit anti-human Proteasome activator complex subunit 2 polyclonal Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Proteasome activator complex subunit 2 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA). Researchers should empirically determine the suitability of the PSME2 psme2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Proteasome activator complex subunit 2, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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