Human Phospho-AXL (Y779) PharmaGenie ELISA Kit (SBRS1757)

Phospho-AXL (Y779) detection enables researchers to quantify activated receptor tyrosine kinase signaling in oncology and drug response studies. AXL is a member of the TAM receptor family implicated in tumor proliferation, migration, invasion, and acquired resistance to targeted therapies across multiple cancer types. Tyrosine 779 resides within the AXL kinase domain activation loop, and phosphorylation at this site serves as a direct biomarker of GAS6-induced or ligand-independent receptor activation.

Supplied by Assay Genie, the kit accommodates 100 µL sample volumes of cell lysates or tissue lysates prepared under standard lysis conditions. The protocol uses an antibody-based capture format with an enzyme reporter that produces a measurable signal read on a standard microplate reader. Reconstituted reagents and unused wells should be stored refrigerated between uses; consult the kit insert for component-specific stability and freeze-thaw limits. Research use only.