Peptide-based probes for protein N-Methyltransferases

Abstract

The work described in this thesis focuses on the development of linear or cyclized peptide probes against protein N-methyltransferases to characterize their specific binding behavior, providing further binding details for inhibitory activity study. The thesis not only describes the extended application to produce peptide-based transition states mimicking PRMT inhibitors but builds an LC-MS/MS method to evaluate CARM1 inhibition and activity.