De novo design of cysteine proteases

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- Nature, Published online: 14 October 2026; doi:10.1038/s41586-026-11143-w De novo-designed enzymes use an activated cysteine nucleophile to hydrolyse polypeptide backbones in a sequence-dependent manner.
- Nature, Published online: 14 October 2026; doi:10.1038/s41586-026-11167-2 RFdiffusion methods are used to de novo design proteins with water-activating zinc-based active sites adjacent to a peptide substrate binding pocket, yielding highly active, programmable proteases with potential applications…