Horizontal gene transfer of a chloroplast DnaJ-Fer protein to Thaumarchaeota and the evolutionary history of the DnaK chaperone system in Archaea

<p>Abstract</p> <p>Background</p> <p>In 2004, we discovered an atypical protein in metagenomic data from marine thaumarchaeotal species. This protein, referred as DnaJ-Fer, is composed of a J domain fused to a Ferredoxin (Fer) domain. Surprisingly, the same protein was...

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Bibliographic Details
Main Authors: Petitjean Céline, Moreira David, López-García Purificación, Brochier-Armanet Céline
Format: Article
Language:English
Published: BMC 2012-11-01
Series:BMC Evolutionary Biology
Subjects:
Online Access:http://www.biomedcentral.com/1471-2148/12/226