PHENOTYPIC AND PHYLOGENETIC CHARACTERIZATION OF SOME GEMELLA-LIKE ORGANISMS FROM HUMAN INFECTIONS - DESCRIPTION OF DOLOSIGRANULUM PIGRUM GEN-NOV, SP-NOV
PHENOTYPIC AND PHYLOGENETIC CHARACTERIZATION OF SOME GEMELLA-LIKE ORGANISMS FROM HUMAN INFECTIONS - DESCRIPTION OF DOLOSIGRANULUM PIGRUM GEN-NOV, SP-NOV
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DOI：
10.1111/j.1365-2672.1993.tb01602.x
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发表时间：
1993-12-01
期刊：
影响因子：
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通讯作者：
COLLINS, MD
中科院分区：
文献类型：
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作者：
AGUIRRE, M;MORRISON, D;COLLINS, MD
系统发育分析进行了两个以前未表征的革兰氏阳性，过氧化氢酶阴性细菌从临床来源。16S rRNA测序研究显示，这些分离株代表了乳酸菌群中的一个新的血统。的生物系统发育的结果和表型的独特性的基础上，建议它们被归类为一个新的属Dolosigranulum，Dolosigranulum pigrum sp. nov.的模式菌株Dolosigranulum pigrum是NCFB 2975。
A phylogenetic analysis was performed on two previously uncharacterized Gram-positive, catalase-negative bacteria from clinical sources. 16S rRNA sequencing studies revealed the isolates represent a new line of descent within the lactic acid group of bacteria. On the basis of the phylogenetic findings and phenotypic distinctiveness of the organisms, it is proposed that they be classified in a new genus Dolosigranulum, as Dolosigranulum pigrum sp. nov. The type strain of Dolosigranulum pigrum is NCFB 2975.