The DAPK3 (Phospho-Thr265) Cell-Based ELISA Kit is a convenient, lysate-free, high throughput and sensitive assay kit that can monitor DAPK3 (Phospho-Thr265) protein expression profile in cells. The kit can be used for measuring the relative amounts of DAPK3 (Phospho-Thr265) in cultured cells as well as screening for the effects that various treatments, inhibitors (ie. siRNA or chemicals), or activators have on DAPK3 (Phospho-Thr265) .