Rabbit Polyclonal 44989 Antibody

The 44989 antibody is a well-characterized monoclonal antibody primarily used in biomedical research to detect and study specific protein targets, often implicated in cellular signaling pathways or disease mechanisms. While the exact target may vary depending on commercial sources or contextual applications, antibodies labeled with the "44989" identifier are frequently associated with investigations into cancer biology, neurodegenerative disorders, or immune regulation. For instance, some 44989 antibodies target proteins like PTEN (a tumor suppressor) or components of the MAPK/ERK pathway, which are critical for cell proliferation and apoptosis. These antibodies are typically validated for techniques such as Western blotting, immunohistochemistry (IHC), and immunoprecipitation (IP), demonstrating high specificity and reproducibility across experimental models. Researchers often employ the 44989 antibody to explore protein expression patterns, post-translational modifications, or interactions in diseased versus healthy tissues. Its utility in both preclinical and diagnostic studies underscores its importance in advancing mechanistic understanding of pathologies and potential therapeutic targets. Commercial vendors usually provide detailed validation data, including reactivity in knockout (KO) controls, to ensure reliability. Overall, the 44989 antibody serves as a key tool in molecular and cellular biology, bridging basic research with translational applications.