論文 - 詳細
| RRC ID | 11466 |
|---|---|
| 著者 | Tomida J, Sauer S, Morita Y, Ezaki T, Kawamura Y. |
| タイトル | Streptococcus fryi sp. nov., a novel species with Lancefield group M antigens. |
| ジャーナル | FEMS Microbiol Lett |
| Abstract |
The taxonomic characteristics of β-hemolytic streptococcal strains that reacted with Lancefield group M antisera were investigated. Group M streptococci have not been proposed as a species to date. Four strains of the group M streptococci isolated from dog were located within the pyogenic group of the genus Streptococcus on 16S rRNA gene-based phylogenetic analysis; the group M strains were located a short distance away from all other members of the group. The homology values of 16S rRNA gene sequences between group M strains and all other streptococci were<95.6%. Group M strains exhibited low levels of DNA-DNA homology to other streptococcal species. Some biochemical traits, such as β-galactosidase activity and acid production from glycogen, could distinguish these group M strains from other closely related species. Thus, these strains are proposed to constitute a new species -Streptococcus fryi sp. nov. The type strain is PAGU 653(T) (=NCTC 10235(T)=JCM 16387(T)). |
| 巻・号 | 314(1) |
| ページ | 95-100 |
| 公開日 | 2011-1-1 |
| DOI | 10.1111/j.1574-6968.2010.02148.x |
| PMID | 21091531 |
| MeSH | Animals Antigens, Bacterial / genetics Antigens, Bacterial / immunology Bacterial Typing Techniques DNA, Bacterial / genetics Dogs Humans Molecular Sequence Data Phylogeny RNA, Ribosomal, 16S / genetics Streptococcal Infections / microbiology* Streptococcal Infections / veterinary* Streptococcus / classification* Streptococcus / genetics Streptococcus / immunology Streptococcus / isolation & purification* |
| IF | 1.987 |
| 引用数 | 3 |
| WOS 分野 | MICROBIOLOGY |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 各媒体での言及数の合計 | 0 |
| リソース情報 | |
| 一般微生物 | JCM 16387 |