Aerococcus sanguicola sp nov., isolated from a human clinical source

被引:32
作者
Lawson, PA
Falsen, E
Truberg-Jensen, K
Collins, MD [1 ]
机构
[1] Univ Reading, Dept Food Sci & Technol, Reading RG6 6AP, Berks, England
[2] Gothenburg Univ, Dept Clin Bacteriol, S-41346 Gothenburg, Sweden
[3] Hosp Esbjerg, Dept Clin Microbiol, DK-6700 Esbjerg, Denmark
关键词
Aerococcus sanguicola; 16S rRNA; taxonomy; phylogeny;
D O I
10.1099/00207713-51-2-475
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Phenotypic and phylogenetic studies were performed on an unknown, Grampositive, catalase-negative coccus isolated from human blood. Comparative 16S rRNA gene sequencing demonstrated that the organism represents a new subline within the genus Aerococcus. The unknown bacterium was readily distinguished from the three currently recognized Aerococcus species, Aerococcus christensenii, Aerococcus urinae and Aerococcus viridans, by biochemical tests and electrophoretic analysis of whole-cell proteins. On the basis of phylogenetic and phenotypic evidence, it is proposed that this unknown bacterium from blood be classified as Aerococcus sanguicola sp, nov, The type strain of Aerococcus sanguicola is CCUG 43001(T) (= CIP 106533(T)).
引用
收藏
页码:475 / 479
页数:5
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