Li Yu-Li, Tang Shi-Yi, Dai Yu, Jiang Yu-Ting, Li Bao-Guo
College of Life Sciences, Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, P. R. China.
Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, P. R. China.
Mitochondrial DNA B Resour. 2019 Nov 13;4(2):4023-4024. doi: 10.1080/23802359.2019.1688697.
In this article, we studied the complete chloroplast genome of Fireweed, , an essential herbaceous perennial species of the genus (Onagraceae), we used Illumina sequencing platform to characterize its whole plastid genome sequence. The results showed that its whole plastid genome is a typical qudaripartite circular molecule with 161,199 bp in total length, which contains a large single-copy region of 89,076 bp, a small single-copy region of 17,321 bp, and two inverted repeat regions of 27,401 bp. We identified 130 genes, 85 protein-coding genes, 37 tRNA, and 8 rRNA genes within this genome. The GC content in the chloroplast genome, LSC region, SSC region, and IR region were 38.1, 36.3, 33.1, and 42.7%, respectively. Phylogenetic analysis indicated that this plant was placed as a sister to the congeneric , the two species were clustered into a clade with high bootstrap support.
在本文中，我们研究了柳叶菜（柳叶菜科柳叶菜属的一种重要多年生草本植物）的完整叶绿体基因组，我们使用Illumina测序平台对其整个质体基因组序列进行了表征。结果表明，其整个质体基因组是一个典型的四分体环状分子，全长161,199 bp，其中包含一个89,076 bp的大单拷贝区域、一个17,321 bp的小单拷贝区域和两个27,401 bp的反向重复区域。我们在该基因组中鉴定出130个基因，包括85个蛋白质编码基因、37个tRNA和8个rRNA基因。叶绿体基因组、LSC区域、SSC区域和IR区域的GC含量分别为38.1%、36.3%、33.1%和42.7%。系统发育分析表明，该植物被定位为同属的 的姐妹种，这两个物种在高自展支持下聚为一个分支。
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