Yu Aqiao, Tan Qi, Chen Jing, Huang Hui
Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, College of Biological and Food Engineering, Huaihua University, Huaihua, China.
Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China.
Mitochondrial DNA B Resour. 2020 Sep 16;5(3):3333-3334. doi: 10.1080/23802359.2020.1820398.
subsp. (Diels) T.Shimizu is a medicinal plant in China. Here, the complete chloroplast (cp) genome sequence of subsp. was assembled and characterized as a resource for future genetic studies. The whole cp genome was 157,952 bp in length, containing of a large single-copy (LSC) region of 86,596 bp, a small single-copy (SSC) region of 19,060 bp, and two inverted repeat (IR) regions of 26,148 bp. The new sequence possessed total 113 unique genes, including 79 protein-coding genes, 30 tRNA genes and 4 rRNA genes. The nucleotide composition was asymmetric (30.3% A, 19.7% C, 19.0% G and 31.0% T) with an overall GC content of 38.7%. The maximum likelihood phylogenetic analysis based on 10 cp genomes indicated that subsp. was closely related to subsp. However, was closely related to .
亚种（Diels）T. Shimizu是中国的一种药用植物。在此，组装并表征了亚种的完整叶绿体（cp）基因组序列，作为未来遗传研究的资源。整个cp基因组长度为157,952 bp，包含一个86,596 bp的大单拷贝（LSC）区域、一个19,060 bp的小单拷贝（SSC）区域和两个26,148 bp的反向重复（IR）区域。新序列共有113个独特基因，包括79个蛋白质编码基因、30个tRNA基因和4个rRNA基因。核苷酸组成不对称（A占30.3%、C占19.7%、G占19.0%、T占31.0%），总体GC含量为38.7%。基于10个cp基因组的最大似然系统发育分析表明，亚种与亚种密切相关。然而，与密切相关。
