来自三个藓类植物科（柳叶藓科、拟垂枝藓科和绢藓科）的八个完整质体基因组的比较。
Comparison of eight complete plastid genomes from three moss families Amblystegiaceae, Calliergonaceae and Pylaisiaceae.
作者信息
Sheng Wei, Yue Xin-Rui, Li Na, Liu Yang, Wu Yu-Huan
机构信息
Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, China.
Fairy Lake Botanical Garden, Shenzhen and Chinese Academy of Sciences, Shenzhen, China.
出版信息
Mitochondrial DNA B Resour. 2020 Jul 30;5(3):3091-3093. doi: 10.1080/23802359.2020.1797548.
We sequenced and assembled eight complete plastid genomes from three closely related pleurocarpous moss families: , , , , and (Amblystegiaceae), and (Calliergonaceae), and (Pylaisiaceae). The newly generated plastid genomes range from 124,256 to 124,819 bp, with two inverted repeat regions (9,624-9,696 bp) separated by a large single-copy region (86,422-86,924 bp) and a small single-copy region (18,430-18,514 bp). All these plastid genomes encode 116 unique genes including 82 protein-coding genes, 30 tRNA genes and four rRNAgenes. The overall GC content is between 28.6%-29.3%. Phylogenetic analysis showed that all Amblystegiaceae species , , , , , and clustered in one clade, which is sister to the Pylaisiaceae species . The two Calliergonaceae species and form a clade and is sister to Amblystegiaceae and Pylaisiaceae.
我们对来自三个近缘侧蒴藓类植物科的八个完整质体基因组进行了测序和组装，这三个科分别是：[此处原文缺失具体科名]、[此处原文缺失具体科名]、[此处原文缺失具体科名]、[此处原文缺失具体科名]和[此处原文缺失具体科名]（柳叶藓科）、[此处原文缺失具体科名]和[此处原文缺失具体科名]（美喙藓科）以及[此处原文缺失具体科名]（丛藓科）。新生成的质体基因组大小在124,256至124,819碱基对之间，有两个反向重复区域（9,624 - 9,696碱基对），被一个大单拷贝区域（86,422 - 86,924碱基对）和一个小单拷贝区域（18,430 - 18,514碱基对）隔开。所有这些质体基因组编码116个独特基因，包括82个蛋白质编码基因、30个tRNA基因和4个rRNA基因。总体GC含量在28.6% - 29.3%之间。系统发育分析表明，所有柳叶藓科物种[此处原文缺失具体物种名]、[此处原文缺失具体物种名]、[此处原文缺失具体物种名]、[此处原文缺失具体物种名]、[此处原文缺失具体物种名]和[此处原文缺失具体物种名]聚在一个分支中，该分支是丛藓科物种[此处原文缺失具体物种名]的姐妹分支。两个美喙藓科物种[此处原文缺失具体物种名]和[此处原文缺失具体物种名]形成一个分支，是柳叶藓科和丛藓科的姐妹分支。
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