Fluorescein-P53 (Ser15) Peptide Substrate

A fluorescein-labeled peptide substrate based upon p53 containing Ser15. p53 is phosphorylated at Ser15 by a wide range of kinases including PI3K/AKT pathway kinases such DNA-PK, ATM, and ATR.

For use in combination with the LanthaScreen™ Tb-anti-phospho-p53 [pSer15] antibody (PV5130) to evaluate inhibitors in medium to high throughput screening applications.