Actinomyces catuli sp nov., from dogs

被引:6
作者
Hoyles, L
Falsen, E
Pascual, C
Sjödén, B
Foster, G
Henderson, D
Collins, MD
机构
[1] Univ Reading, Dept Food Sci & Technol, Reading RG6 6AP, Berks, England
[2] Univ Gothenburg, Dept Clin Bacteriol, Gothenburg, Sweden
[3] SAC Vet Sci Div, Inverness, Scotland
[4] SAC Vet Sci Div, Perth, Scotland
关键词
taxonomy; phylogeny; Actinomyces catuli; 16S rRNA;
D O I
10.1099/00207713-51-2-679
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
An Actinomyces-like bacterium was recovered from two dogs. Based on cellular morphology and biochemical criteria, the unknown bacterium resembled the genus Actinomyces but it did not appear to correspond to any of the currently recognized species of this genus. PAGE analysis of whole-cell proteins confirmed that the strain was phenotypically distinct from all other Actinomyces species and comparative 16S rRNA gene sequencing showed that the bacterium represents an unknown sub-line within the genus. Based on phenotypic and phylogenetic evidence, it is proposed that the bacterium from dogs be classified as a new species of the genus Actinomyces, Actinomyces catuli. The type strain of Actinomyces catuli is CCUG 41709(T) (= CIP 106507(T)).
引用
收藏
页码:679 / 682
页数:4
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