Ajay Jha

This paper develops a high-throughput method to discover a novel photochemical reaction for editing protein side chains and using it to probe protein function through combined photochemical and photophysical approaches.

The paper characterizes an Omnitrap-Orbitrap mass spectrometer with multiple ion activation methods, showing its versatility in peptide and protein analysis.

This paper describes a light-mediated method for stereoretentive post-translational protein editing that generates site-selectively edited proteins with full stereochemistry retention.