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ERAP1 Antibody (731) is a mouse monoclonal IgG1 antibody that detects ERAP1 in human samples through applications such as western blotting (WB) and immunoprecipitation (IP). ERAP1, or endoplasmic reticulum aminopeptidase 1, is crucially located in the lumen of the endoplasmic reticulum, where ERAP1 plays a vital role in processing antigenic precursors for MHC class I peptide presentation. ERAP1 is responsible for trimming peptides to the optimal length of eight to eleven amino acids, specifically targeting those that are nine amino acids or longer, which is essential for effective immune recognition. The precise regulation of peptide length by ERAP1 is important not only for immune response but also for maintaining the balance of bioactive peptides in the body, as ERAP1 can inactivate several peptides, including angiotensin II, thereby influencing blood pressure regulation. Additionally, ERAP1 is induced by interferon-γ and is encoded by the ARTS1 gene located on human chromosome 5q15, highlighting ERAP1′s significance in immune modulation and potential roles in angiogenesis through the regulation of endothelial cell behavior. With ERAP1′s ability to promote TNFR1 shedding, anti-ERAP1 antibody (731) serves as an invaluable tool for researchers studying immune responses and related pathways.
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Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
ERAP1 Antibody (731) | sc-100727 | 100 µg/ml | $333.00 |