Evolution of minimal specificity and promiscuity in steroid hormone receptors.

Most proteins are regulated by physical interactions with other molecules; some are highly specific, but others interact with many partners. Despite much speculation, we know little about how and why specificity/promiscuity evolves in natural proteins. It is widely assumed that specific proteins evo...

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Bibliographic Details
Main Authors: Geeta N Eick, Jennifer K Colucci, Michael J Harms, Eric A Ortlund, Joseph W Thornton
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS Genetics
Online Access:http://europepmc.org/articles/PMC3499368?pdf=render