Recovery and phylogenetic analysis of archaeal rRNA sequences from continental shelf sediments

被引：53

作者：

Vetriani, C

Reysenbach, AL

Doré, J

机构：

[1] Rutgers State Univ, Inst Marine & Coastal Sci, New Brunswick, NJ 08901 USA

[2] INRA, F-78352 Jouy En Josas, France

[3] Univ Maryland, Ctr Marine Biotechnol, Inst Biotechnol, Baltimore, MD 21202 USA

来源：

FEMS MICROBIOLOGY LETTERS | 1998年 / 161卷 / 01期

关键词：

marine sediment; archaeon; 16S ribosomal RNA; phylogeny;

D O I：

10.1111/j.1574-6968.1998.tb12932.x

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Phylogenetic analyses of archaeal 16S rRNA genes (rDNA) from DNA extracted from continental shelf sediments revealed the presence of two major lineages, belonging to the kingdoms Crenarchaeota and Euryarchaeota, respectively. Our analyses indicate that the benthic Archaea belong to a new group, divergent from the marine low-temperature planktonic Archaea. This is the first report showing the existence of Archaea, unrelated to methanogens, specifically associated with low-temperature anoxic marine sediments. (C) 1998 Published by Elsevier Science B.V.

引用

页码：83 / 88

页数：6

共 21 条

[1] MOLECULAR AND MICROSCOPIC IDENTIFICATION OF SULFATE-REDUCING BACTERIA IN MULTISPECIES BIOFILMS [J].