Enterococcus aquimarinus sp. nov., isolated from sea water.

نویسندگان

  • Pavel Svec
  • Marc Vancanneyt
  • Luc A Devriese
  • Sabri M Naser
  • Cindy Snauwaert
  • Karen Lefebvre
  • Bart Hoste
  • Jean Swings
چکیده

Two enterococcal strains LMG 16607(T) and LMG 16612 originating from sea water were analysed in a polyphasic taxonomic study. Both strains, assigned as Enterococcus sp. in the BCCM/LMG culture collection, possessed analogous protein profiles, but these were different from all other enterococcal species. 16S rRNA gene sequence analysis of one strain showed the highest similarity, 96.9-96.1%, with its closest phylogenetic neighbours Enterococcus saccharolyticus, Enterococcus sulfureus, Enterococcus saccharominimus and Enterococcus italicus. Further genomic analysis by (GTG)(5)-PCR fingerprinting and sequence analysis of the housekeeping gene phenylalanyl-tRNA synthase (pheS) and distinct biochemical features confirmed that the two strains represent a novel enterococcal species for which the name Enterococcus aquimarinus sp. nov. is proposed. The type strain is LMG 16607(T) (=CCM 7283(T)).

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عنوان ژورنال:
  • International journal of systematic and evolutionary microbiology

دوره 55 Pt 5  شماره 

صفحات  -

تاریخ انتشار 2005