Massive comparative genomic analysis reveals convergent evolution of specialized bacteria

<p>Abstract</p> <p>Background</p> <p>Genome size and gene content in bacteria are associated with their lifestyles. Obligate intracellular bacteria (i.e., mutualists and parasites) have small genomes that derived from larger free-living bacterial ancestors; however, the...

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Bibliographic Details
Main Authors: Raoult Didier, Pontarotti Pierre, Royer-Carenzi Manuela, Merhej Vicky
Format: Article
Language:English
Published: BMC 2009-04-01
Series:Biology Direct
Online Access:http://www.biology-direct.com/content/4/1/13