Burkholderia cepacia Genomovar III Is a Common Plant-Associated Bacterium

Author:

Balandreau Jacques1,Viallard Veronique1,Cournoyer Benoit1,Coenye Tom2,Laevens Severine2,Vandamme Peter2

Affiliation:

1. Ecologie Microbienne, UMR 5557 CNRS-Université Claude Bernard Lyon I, Villeurbanne, France,1 and

2. Laboratorium voor Microbiologie, Universiteit Gent, B-9000 Ghent, Belgium2

Abstract

ABSTRACT A polyphasic taxonomic study involving DNA-DNA hybridization, whole-cell protein electrophoresis, and 16S ribosomal DNA sequence analysis revealed that a group of Burkholderia cepacia -like organisms isolated from the rhizosphere or tissues of maize, wheat, and lupine belong to B. cepacia genomovar III, a genomic species associated with “cepacia syndrome” in cystic fibrosis patients. The present study also revealed considerable protein electrophoretic heterogeneity within this species and demonstrated that the B. cepacia complex consists of two independent phylogenetic lineages.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Reference16 articles.

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3. Identification of Burkholderia species and genomovars from cystic fibrosis patients by AFLP fingerprinting.;Coenye T.;Int. J. Syst. Bacteriol.,1999

4. Coenye T. S. Laevens A. Willems M. Ohlén W. Hannant J. R. W. Govan M. Gillis E. Falsen and P. Vandamme. Burkholderia fungorum sp. nov. and Burkholderia caledonica sp. nov. two new species isolated from the environment animals and human clinical samples. Int. J. Syst. Evol. Microbiol. in press.

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