1.
Bioorg Med Chem Lett
; 107: 129779, 2024 Jul 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-38729317
RESUMO
Targeted protein degradation is mediated by small molecules that induce or stabilize protein-protein interactions between targets and the ubiquitin-proteasome machinery. Currently, there remains a need to expand the repertoire of viable E3 ligases available for hijacking. Notably, covalent chemistry has been employed to engage a handful of E3 ligases, including DCAF11. Here, we disclose a covalent PROTAC that enables DCAF11-dependent degradation, featuring a cyanoacrylamide warhead. Our findings underscore DCAF11 as an interesting candidate with a capacity to accommodate diverse electrophilic chemistries compatible with targeted protein degradation.