16S RIBOSOMAL-RNA GENE SEQUENCE CHARACTERIZATION AND PHYLOGENETIC ANALYSIS OF A DIBENZO-P-DIOXIN-DEGRADING ISOLATE WITHIN THE NEW GENUS SPHINGOMONAS

被引:29
作者
MOORE, ERB [1 ]
WITTICH, RM [1 ]
FORTNAGEL, P [1 ]
TIMMIS, KN [1 ]
机构
[1] UNIV HAMBURG,DEPT MICROBIOL,W-2000 HAMBURG 13,GERMANY
关键词
D O I
10.1111/j.1472-765X.1993.tb01438.x
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Partial 16S rRNA gene sequence comparisons have been used to determine the phylogenetic placement of the Elbe River isolate RW1, the first described bacterium capable of complete mineralization of dibenzo-p-dioxin. Sequence similarities, cluster analysis and signature positions demonstrate that RW1 groups with other species of Sphingomonas as a distinct, new species of this genus.
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页码:115 / 118
页数:4
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