Selective and Potent First-in-Class CRBN-Dependent Molecular Glue Degraders of WW Domain-Binding Protein 4.
Targeted protein degradation via molecular glues represents a powerful modality for modulating "undruggable" proteins. Herein, through proteomic profiling of a CRBN-binding library and rigorous structure-activity relationship (SAR) refinement, we report the discovery of dWBP4-1: a first-in-class, highly selective, CRBN...