Pranam Chatterjee

Programmable protein degraders enable selective knockdown of pathogenic β-catenin subpopulations in vitro and in vivo

Aberrant activation of Wnt signaling results in unregulated accumulation of cytosolic β-catenin, which subsequently enters the nucleus and promotes transcription of genes that contribute to cellular proliferation and malignancy. Here, we sought to eliminate pathogenic β-catenin f...

A Mammalian High-Throughput Screen for AI-Designed Peptide-Guided Protein Degraders

Targeted protein degradation (TPD) offers a route to eliminate disease-driving proteins that remain inaccessible to conventional inhibitors. However, degrader discovery remains low-throughput, labor-intensive, and dependent on randomized libraries or non-human display systems, li...

A Mammalian High-Throughput Screen for AI-Designed Peptide-Guided Protein Degraders

Targeted protein degradation (TPD) offers a route to eliminate disease-driving proteins that remain inaccessible to conventional inhibitors. However, degrader discovery remains lowthroughput, labor-intensive, and dependent on randomized libraries or non-human display systems, lim...

Adaptive model-guided protein evolution with sparse data optimizes compact eukaryotic genome editors

Efficient protein engineering is constrained by vast sequence space and limited experimental throughput, particularly for protein families that lack large mutational datasets. Here we combine Fanzor2 (Fz2) ortholog discovery, ωRNA scaffold engineering and EvoMax, a model-guided p...