Functional divergence caused by ancient positive selection of a Drosophila hybrid incompatibility locus.

Interspecific hybrid lethality and sterility are a consequence of divergent evolution between species and serve to maintain the discrete identities of species. The evolution of hybrid incompatibilities has been described in widely accepted models by Dobzhansky and Muller where lineage-specific funct...

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Bibliographic Details
Main Authors: Daniel A Barbash, Philip Awadalla, Aaron M Tarone
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2004-06-01
Series:PLoS Biology
Online Access:http://europepmc.org/articles/PMC423131?pdf=render