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

نویسندگان

  • S Gaudriault
  • E Duchaud
  • A Lanois
  • A-S Canoy
  • S Bourot
  • R Derose
  • F Kunst
  • N Boemare
  • A Givaudan
چکیده

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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عنوان ژورنال:
  • Journal of bacteriology

دوره 188 2  شماره 

صفحات  -

تاریخ انتشار 2006