Discovery of the novel candidate phylum "Poribacteria" in marine sponges
Discovery of the novel candidate phylum "Poribacteria" in marine sponges
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DOI：
10.1128/aem.70.6.3724-3732.2004
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发表时间：
2004-06-01
影响因子：
4.4
通讯作者：
Hentschel, U
中科院分区：
文献类型：
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作者：
Fieseler, L;Horn, M;Hentschel, U
海洋海绵（多孔动物）在海绵中叶内含有大量的微生物群落。我们采用了16S rRNA基因文库的建设，使用特定的PUR引物，以提供深入了解丰富的海绵相关的细菌，其形态特征是由膜结合的类核的存在下的系统发育身份。在这项研究中，我们报告了一个以前未被认识到的进化谱系分支的存在下，在域细菌是中度相关的浮游菌，Verrucomicrobia，衣原体系的体面。因为这一谱系的成员表现出
Marine sponges (Porifera) harbor large amounts of commensal microbial communities within the sponge mesohyl. We employed 16S rRNA gene library construction using specific PUR primers to provide insights into the phylogenetic identity of an abundant sponge-associated bacterium that is morphologically characterized by the presence of a membrane-bound nucleoid. In this study, we report the presence of a previously unrecognized evolutionary lineage branching deeply in the domain Bacteria that is moderately related to the Planctomycetes, Verrucomicrobia, and Chlamydia lines of decent. Because members of this lineage showed