A recA gene phylogenetic analysis confirms the close proximity of Frankia to Acidothermus

被引:25
作者
Maréchal, J
Clement, B
Nalin, R
Gandon, C
Orso, S
Cvejic, JH
Bruneteau, M
Berry, A
Normand, P [1 ]
机构
[1] Univ Lyon 1, UMR CNRS 5557, F-69622 Villeurbanne, France
[2] Univ Strasbourg 1, Lab Biochim Microorganismes, F-67070 Strasbourg, France
[3] Univ Calif Davis, Dept Environm Hort, Davis, CA 95616 USA
关键词
Acidothermus; Frankia; Geodermatophilus; hopanoid; recA;
D O I
10.1099/00207713-50-2-781
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The closer proximity of Frankia and Acidothermus cellulolyticus relative to the morphologically close Geodermatophilus found previously was confirmed by resequencing the rrs gene of Acidothermus cellulolyticus and the housekeeping gene, recA. The diagnostic sugar 2-O-methyl-D-mannose was detected only in Frankia, while hopanoid lipids were present at high levels in both Acidothermus and Frankia.
引用
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页码:781 / 785
页数:5
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