University of Dundee


EASTBIO iCASE: Novel bifunctional chemistries for unbiased exploration of targeted protein degradation mechanisms

Small molecules that can selectively target proteins for degradation, as appose to simply inhibiting their function, are proving to be invaluable research tools for life scientists to understand a wide range of cellular function and provide the potential for a new generation of breakthrough therapeutics. Proteolysis Targeting Chimeras (PROTACs) are two-headed molecules that achieve this goal by simultaneously binding with one head to a target protein and with another head to an E3 ubiquitin ligase, thus inducing the proximity and ubiquitination/degradation of the target protein.