Human Phosphoinositide-3-Kinase Catalytic Beta Polypeptide (PIK3Cb) ELISA Kit

PIK3CB encodes the p110β catalytic subunit of class IA phosphoinositide 3-kinase, an enzyme central to the PI3K/AKT signalling axis that regulates cell growth, metabolism, and survival. Dysregulation of this kinase is implicated in many cancers, metabolic disorders, and cardiovascular disease, making it a focal target in oncology drug discovery and pathway research. The Assay Genie kit enables quantitative measurement of PIK3CB protein in tissue homogenates and other sample matrices, with reactivity validated for human, mouse, and rat PIK3CB, and operates across a 0.156–10 ng/mL detection range for sensitive quantification of kinase levels. Each kit supports investigations into kinase expression, inhibitor screening, and biomarker development. Reagents should be stored refrigerated and protected from light to maintain binding activity, and the kit is supplied as a complete microplate pack of 96 assays for research use only.