How protein stability and new functions trade off.

Numerous studies have noted that the evolution of new enzymatic specificities is accompanied by loss of the protein's thermodynamic stability (DeltaDeltaG), thus suggesting a tradeoff between the acquisition of new enzymatic functions and stability. However, since most mutations are destabilizi...

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Bibliographic Details
Main Authors: Nobuhiko Tokuriki, Francois Stricher, Luis Serrano, Dan S Tawfik
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2008-02-01
Series:PLoS Computational Biology
Online Access:http://europepmc.org/articles/PMC2265470?pdf=render