Evan Hubbard

Structure-free, site-resolved contrastive learning extends small-molecule discovery beyond the reach of structure-based modeling

Ptarmigan-1 uses contrastive learning to predict small molecule-protein interactions without requiring 3D structure, outperforming traditional methods on challenging targets.

Native, Spatiotemporal Profiling of the Global Human Regulome

This paper introduces a method to profile the regulome across human cell lines and perturbations, revealing transcription factor dynamics and drug responses.