Article
Decoding efficacy and resistance space at a drug binding site.
Nature communications - 4 Feb 2026
Altmann Simone, Mendoza-Martinez Cesar, Ridgway Melanie, Tinti Michele, Saini Jagmohan S, Ibrahim Peter E G F, Thomas Michael, De Rycker Manu, Bodkin Michael J, Horn David
Abstract excerpt
Assessing and understanding the impacts of all possible mutations at a drug binding site remain challenging. Here we use multiplex oligo targeting for mutational profiling, and computational modelling, to decode efficacy and resistance space at the otherwise native binding site for an anti-trypanosomal proteasome inhibitor. We saturation-edit twenty codons in the Trypanosoma brucei proteasome and subject the...
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