Article
Mutant p53 protein accumulation is selectively targetable by proximity-inducing drugs.
Nature chemical biology - 1 May 2026
Sadagopan Ananthan, Carson Maximilian, Zamurs Eriks J, Garaffo Nicholas, Chang Heng-Jui, Schreiber Stuart L, Meyerson Matthew, Gibson William J
Abstract excerpt
TP53 mutant cancers are associated with approximately half of cancer deaths. The most common mechanism of p53 inactivation involves missense mutations. Such mutations in TP53 result in a robust upregulation of the p53 protein. Here, we demonstrate an induced proximity approach to selectively kill TP53 mutant cells. This approach uses the increased abundance of p53 protein in TP53 mutant cancer cells to...
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