Anti-PIK3R2 Antibody [Assigned #A5241]

Mouse monoclonal antibody produced by Antibodies.com and directed against PIK3R2, the regulatory subunit of class IA phosphatidylinositol 3-kinase (also known as p85β). The unconjugated IgG reagent is supplied as a 100 µl volume and is validated for Western Blot detection of the endogenous target in human, mouse, and rat samples. PIK3R2 pairs with the p110 catalytic subunit to modulate PI3K-AKT signaling, a pathway studied in insulin response, cell growth control, neuronal development, and tumor biology, making this antibody a useful tool for laboratories probing pathway activation, gene expression, or downstream phosphorylation events in whole-cell lysates. Clone A5241 is provided in a format suitable for standard immunoblotting workflows; for long-term use, store at -20°C in working aliquots to limit freeze-thaw cycles of the antibody solution.