KLHDC2 is a promising E3 ligase for targeted protein degradation (TPD). In this study, the authors demonstrate that heterobifunctional degraders induce cooperative ternary complexes with KLHDC2 and BRD3. They highlight exit vector, neo-substrate, E3 ligase selectivity, and prodrug choice can effectively leverage C-degron E3s for TPD.
- Daniel C. Scott
- Suresh Dharuman
- Brenda A. Schulman
