Sequence-Based Generative AI-Guided Design of Versatile Tryptophan Synthases
Théophile Lambert, Amin Tavakoli, Gautham Dharuman, Jason Yang, Vignesh C. Bhethanabotla, Sukhvinder Kaur, Matthew Hill, Arvind Ramanathan, Animashree Anandkumar, Frances H. Arnold
This paper uses a generative AI model to design novel tryptophan synthase variants with enhanced catalytic activity and substrate promiscuity, outperforming natural and optimized versions.
bioRxiv · Aug 30, 2025 · PreprintBiochemistry