PhosTAC5 is a phosphorylation targeting chimera (PhosTAC) molecule composed of a linker with fivePEG groups. PhosTAC5 induces dephosphorylation of PDCD4 and FOXO3a[1].
[1]. Chen PH, et al. Modulation of Phosphoprotein Activity by Phosphorylation Targeting Chimeras (PhosTACs). ACS Chem Biol. 2021 Dec 17;16(12):2808-2815.
















