一种经济植物的完整叶绿体基因组序列
The complete chloroplast genome sequence of an economic plant .
作者信息
Wu Dongyang, Bi Changwei, Wang Xuelin, Xu Yiqing, Ye Qiaolin, Ye Ning
机构信息
College of Information Science and Technology, Nanjing Forestry University, Nanjing, Jiangsu, China.
College of Forest Resources and Environment, Nanjing Forestry University, Nanjing, Jiangsu, China.
出版信息
Mitochondrial DNA B Resour. 2017 Jul 31;2(2):483-485. doi: 10.1080/23802359.2017.1361353.
is a paramount economic plant with great economic value. The complete chloroplast (cp) genome is 154,751 bp in length, including a large single copy (LSC) region of 84,850 bp, a small single copy (SSC) region of 18,131 bp and a pair of inverted repeats (IRs) of 25,885bp. This cp genome contains 131 genes, comprising of 86 protein-coding genes, 37 tRNAs and 8 rRNAs. The majority of these genes were single copy genes, while 18 genes existed as double copies, including 6 protein-coding genes (, , , , and ), 8 tRNA genes (, , , , , , and ) and 4 rRNA genes (, , and ). A neighbour-joining phylogenetic tree was reconstructed to indicate that is evolutionarily close to within Asterids. The complete cp genome will provide intragenic information for molecular phylogeny and biological studies of the Rubiales.
是一种具有重要经济价值的主要经济植物。完整的叶绿体（cp）基因组长度为154,751bp，包括一个84,850bp的大单拷贝（LSC）区域、一个18,131bp的小单拷贝（SSC）区域和一对25,885bp的反向重复序列（IR）。该cp基因组包含131个基因，由86个蛋白质编码基因、37个tRNA和8个rRNA组成。这些基因大多数是单拷贝基因，而18个基因以双拷贝形式存在，包括6个蛋白质编码基因（、、、、和）、8个tRNA基因（、、、、、、和）和4个rRNA基因（、、和）。构建了一个邻接系统发育树，表明在菊类植物中与在进化上关系密切。完整的cp基因组将为茜草目的分子系统发育和生物学研究提供基因内信息。
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