Reclassification of Nocardioides basaltis Kim et al. 2009 as a later synonym of Nocardioides salarius Kim et al. 2008, and emendation of the species description

被引:0
作者
Chung Yeon Hwang
Hye Min Kim
Yoo Kyung Lee
机构
[1] Korea Polar Research Institute,Division of Polar Life Sciences
来源
Antonie van Leeuwenhoek | 2012年 / 102卷
关键词
Heterotypic synonym;
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摘要
The taxonomic relationship between Nocardioides salarius CL-Z59T and Nocardioides basaltis J112T was established. The 16S rRNA gene sequences of the type strains showed 99.6 % similarity. The ΔTm for genomic DNA–DNA hybridization of N. salarius CL-Z59T and N. basaltis J112T was 0.6–1.6 °C, indicating that both strains belong to a single species. Phenotypic and chemotaxonomic characteristics showed no pronounced differences between the two species. Based on the results of the polyphasic approach, it is proposed that N. basaltis J112T is a later heterotypic synonym of N. salarius CL-Z59T. An emended description of the species N. salarius is given.
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页码:695 / 701
页数:6
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共 67 条
[11]  
Saiz-Jimenez C(2005)jPHYDIT: a JAVA-based integrated environment for molecular phylogeny of ribosomal RNA sequences Bioinformatics 21 3171-3173
[12]  
Goodfellow M(2008) sp. nov., isolated from seawater enriched with zooplankton Int J Syst Evol Microbiol 58 2056-2064
[13]  
Stach JEM(2009) sp. nov., isolated from black beach sand Int J Syst Evol Microbiol 59 42-47
[14]  
Brown R(2003) gen. nov., sp. nov., isolated from a thermophilic aerobic digester Int J Syst Evol Microbiol 53 1405-1410
[15]  
Hansen GH(2001)The species concept for prokaryotes FEMS Microbiol Rev 25 39-67
[16]  
Sørheim R(1987)The neighbor-joining method: a new method for reconstructing phylogenetic trees Mol Biol Evol 4 406-425
[17]  
Hwang CY(2006)Taxonomic parameters revisited: tarnished gold standards Microbiol Today 33 152-155
[18]  
Cho BC(1984)Determination of DNA base composition by reversed-phase high-performance liquid chromatography FEMS Microbiol Lett 25 125-128
[19]  
Hwang CY(2007)MEGA4: molecular evolutionary genetics analysis (MEGA) software version 4.0 Mol Biol Evol 24 1596-1599
[20]  
Choi DH(1987)International committee on systematic bacteriology. Report of the ad hoc committee on reconciliation of approaches to bacterial systematics Int J Syst Bacteriol 37 463-464