Article
Mutational effects and the evolution of new protein functions.
Nature reviews. Genetics - 1 Aug 2010
Soskine Misha, Tawfik Dan S
Abstract excerpt
The divergence of new genes and proteins occurs through mutations that modulate protein function. However, mutations are pleiotropic and can have different effects on organismal fitness depending on the environment, as well as opposite effects on protein function and dosage. We review the pleiotr...
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