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首页> 外文期刊>FEBS Letters >Structure of the small ribosomal subunit RNA of the pulmonate snail, Limicolaria kambeul, and phylogenetic analysis of the Metazoa
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Structure of the small ribosomal subunit RNA of the pulmonate snail, Limicolaria kambeul, and phylogenetic analysis of the Metazoa

机译:肺蜗牛小核糖体小核糖体亚基RNA的结构及后生动物的系统发育分析

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>The complete nucleotide sequence of the small ribosomal subunit RNA of the gastropod, Limicolaria kambeul, was determined and used to infer a secondary structure model. In order to clarify the phylogenetic position of the Mollusca among the Metazoa, an evolutionary tree was constructed by neighbor-joining, starting from an alignment of small ribosomal subunit RNA sequences. The Mollusca appear to be a monophyletic group, related to Arthropoda and Chordata in an unresolved trichotomy.
机译:确定了腹足动物小核糖体亚单位RNA Limicolaria kambeul 的完整核苷酸序列,并用于推断二级结构模型。为了阐明软体动物在后生动物中的系统发育位置,从小核糖体亚基RNA序列的比对开始,通过邻居连接构建了进化树。软体动物似乎是一个单一种类的群体,在一个未解决的三分法中与节肢动物和梭菌有关。

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