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MTUS1 Antibody (31-Y) is a mouse monoclonal IgG1 antibody that detects MTUS1 in human samples through applications such as western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA). MTUS1, also known as mitochondrial tumor suppressor 1 or ATIP (angiotensin-II type 2 receptor-interacting protein), plays a crucial role in cellular signaling and tumor suppression, particularly in hepatocellular carcinoma. MTUS1 is predominantly expressed in brain tissues and features a large coiled-coil domain along with two leucine zipper motifs, which are essential for interactions with other proteins. Notably, MTUS1 interacts with the C-terminal tail of the angiotensin-II type 2 receptor (AT2), facilitating inhibition of growth factor-induced ERK 2 activation and subsequent cell proliferation. MTUS1′s structure enables formation of protein complexes that regulate critical signaling pathways, thereby maintaining cellular homeostasis and preventing uncontrolled cell growth. Additionally, MTUS1 undergoes alternative splicing, resulting in five transcript variants, each with distinct cellular localizations and potential functions, further underscoring significance in various biological processes. Anti-MTUS1 antibody (31-Y) serves as an invaluable tool for researchers investigating this tumor suppressor′s role in cancer biology and cellular signaling pathways.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
MTUS1 Antibody (31-Y) | sc-100293 | 100 µg/ml | $339.00 |