The AlphaScreen® SureFire® p-VEGFR2 Receptor (p-Tyr1175) assay is a sandwich immunoassay for quantitative detection of phospho-VEGF2 Receptor (phosphorylated on Tyr1175) in cellular lysates using Alpha Technology. Please note that an AlphaScreen Protein A kit, which contains the Alpha Beads necessary to run this assay, needs to be purchased separately in addition to the AlphaScreen SureFire kit.