Whole-genome comparison between Photorhabdus strains to identify genomic regions involved in the specificity of nematode interaction

Sophie S. Gaudriault; Éric Duchaud; Anne Lanois; A.S. Canoy; S. Bourot; R. Derose; F. Kunst; Noël Boemare; Alain Givaudan

doi:10.1128/JB.188.2.809-814.2006

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Whole-genome comparison between Photorhabdus strains to identify genomic regions involved in the specificity of nematode interaction

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Whole-genome comparison between Photorhabdus strains to identify genomic regions involved in the specificity of nematode interaction

Sophie S. Gaudriault, Éric Duchaud, Anne Lanois, A.S. Canoy, S. Bourot, R. Derose, F. Kunst, Noël Boemare et Alain Givaudan

Journal of Bacteriology, Vol.88(2), pp.809-814

2006

DOI: https://doi.org/10.1128/JB.188.2.809-814.2006

PMCID: PMC1347316

PMID: 16385072

Résumé

CHROMOSOMAL SEQUENCE

HYBRIDIZATION

GENOME SEQUENCE

GENE POOL

HETERORHABDITIS

INSECTE

PHOTORHABDUS

nématode

bactérie

bactérie entomopathogène

gène

écologie microbienne

The bacterium Photorhabdus establishes a highly specific association with Heterorhabditis, its nematode host. Photorhabdus strains associated with Heterorhabditis bacteriophora or Heterorhabditis megidis were compared using a Photorhabdus DNA microarray. We describe 31 regions belonging to the Photorhabdus flexible gene pool. Distribution analysis of regions among the Photorhabdus genus identified loci possibly involved in nematode specificity

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Détails

Titre: Whole-genome comparison between Photorhabdus strains to identify genomic regions involved in the specificity of nematode interaction
Créateurs - sans rôle: Sophie S. Gaudriault - Ecologie microbienne des insectes et interactions hôte-pathogène
Éric Duchaud - Ecologie microbienne des insectes et interactions hôte-pathogène
Anne Lanois - Ecologie microbienne des insectes et interactions hôte-pathogène
A.S. Canoy - Institut Pasteur
S. Bourot - Institut Pasteur
R. Derose - Institut Pasteur
F. Kunst - Bayer
Noël Boemare - Ecologie microbienne des insectes et interactions hôte-pathogène
Alain Givaudan - Ecologie microbienne des insectes et interactions hôte-pathogène
Détails de publication: Journal of Bacteriology, Vol.88(2), pp.809-814
Note de subvention: This work was supported by INRA (grant SPE 2004-1133-2) and by the Ministère de l'Industrie (AAV ASG no. 30; Contrat A01307).
Identifiants: 99152040909311
Unité académique: Université de Montpellier
Langue: English
Type de ressource: Journal article
Champs locaux: hal-02658588