Article
Mutant protein chemical rescue: From mechanisms to therapeutics.
The Journal of biological chemistry - 1 Apr 2025
O'Meara Timothy R, Palanski Brad A, Chen Maggie, Qiao Yingfeng, Cole Philip A
Abstract excerpt
Chemical rescue is a technique for restoring the activity and/or structure of an engineered or naturally occurring (e.g., disease-associated) mutant protein by the introduction of a "molecular crutch" that abrogates the mutation's effect. This method was developed about 4 decades ago to facilitate mechanistic analysis of enzymes. Since then, a variety of purified proteins inactivated by site-directed mutagenesis...
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