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Article

Sequence and expression divergence of an ancient duplication of the chaperonin groESEL operon in Vibrio species.

Microbiology (Reading, England) - 1 Sept 2014

Chowdhury Nityananda, Kingston Joseph J, Whitaker W Brian, Carpenter Megan R, Cohen Analuisa, Boyd E Fidelma

Abstract excerpt

Heat-shock proteins are molecular chaperones essential for protein folding, degradation and trafficking. The human pathogen Vibrio vulnificus encodes a copy of the groESEL operon in both chromosomes and these genes share <80 % similarity with each other. Comparative genomic analysis was used to determine whether this duplication is prevalent among Vibrionaceae specifically or Gammaproteobacteria in general. Among...

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PMID: 24913685
DOI: 10.1099/mic.0.079194-0

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