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Photobacterium rosenbergii sp. nov. and Enterovibrio coralii sp. nov., vibrios associated with coral bleaching.
Thompson, F L; Thompson, C C; Naser, S; Hoste, B; Vandemeulebroecke, K; Munn, C; Bourne, D; Swings, J.
Afiliação
  • Thompson FL; Microbial Resources Division and Brazilian Collection of Environmental and Industrial Micro-organisms (CBMAI), CPQBA, CP 6171, UNICAMP, CEP 13081-970, São Paulo, Brazil.
  • Thompson CC; Microbial Resources Division and Brazilian Collection of Environmental and Industrial Micro-organisms (CBMAI), CPQBA, CP 6171, UNICAMP, CEP 13081-970, São Paulo, Brazil.
  • Naser S; BCCM™/LMG Bacteria Collection, Laboratory for Microbiology, Ghent University, K. L. Ledeganckstraat 35, Ghent 9000, Belgium.
  • Hoste B; Laboratory for Microbiology, Ghent University, K. L. Ledeganckstraat 35, Ghent 9000, Belgium.
  • Vandemeulebroecke K; BCCM™/LMG Bacteria Collection, Laboratory for Microbiology, Ghent University, K. L. Ledeganckstraat 35, Ghent 9000, Belgium.
  • Munn C; BCCM™/LMG Bacteria Collection, Laboratory for Microbiology, Ghent University, K. L. Ledeganckstraat 35, Ghent 9000, Belgium.
  • Bourne D; University of Plymouth, School of Biological Sciences, Drake Circus, Plymouth PL4 8AA, UK.
  • Swings J; Australian Institute of Marine Science, PMB 3, Townsville MC, Queensland 4810, Australia.
Int J Syst Evol Microbiol ; 55(Pt 2): 913-917, 2005 Mar.
Article em En | MEDLINE | ID: mdl-15774685
Six new Vibrio-like isolates originating from different species of bleached and healthy corals around Magnetic Island (Australia) were investigated using a polyphasic approach. Phylogenetic analyses based on 16S rRNA, recA and rpoA gene sequences split the isolates in two new groups. Strains LMG 22223(T), LMG 22224, LMG 22225, LMG 22226 and LMG 22227 were phylogenetic neighbours of Photobacterium leiognathi LMG 4228(T) (95.6 % 16S rRNA gene sequence similarity), whereas strain LMG 22228(T) was related to Enterovibrio norvegicus LMG 19839(T) (95.5 % 16S rRNA gene sequence similarity). The two new groups can be distinguished from closely related species on the basis of several phenotypic features, including fermentation of d-mannitol, melibiose and sucrose, and utilization of different compounds as carbon sources, arginine dihydrolase activity, nitrate reduction, resistance to the vibriostatic agent O/129 and the presence of fatty acids 15 : 0 iso and 17 : 0 iso. The names Photobacterium rosenbergii sp. nov. (type strain LMG 22223(T)=CBMAI 622(T)=CC1(T)) and Enterovibrio coralii sp. nov. (type strain LMG 22228(T)=CBMAI 623(T)=CC17(T)) are proposed to accommodate these new isolates. The G+C contents of the DNA of the two type strains are respectively 47.6 and 48.2 mol%.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Photobacterium / Vibrionaceae / Antozoários Tipo de estudo: Risk_factors_studies Limite: Animals Idioma: En Revista: Int J Syst Evol Microbiol Assunto da revista: MICROBIOLOGIA Ano de publicação: 2005 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Photobacterium / Vibrionaceae / Antozoários Tipo de estudo: Risk_factors_studies Limite: Animals Idioma: En Revista: Int J Syst Evol Microbiol Assunto da revista: MICROBIOLOGIA Ano de publicação: 2005 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido