Xu Ruixiang, Liu Shanshan, Wang Zhen, Wang Ting, Su Yingjuan
School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
College of Life Sciences, South China Agricultural University, Guangzhou, China.
Mitochondrial DNA B Resour. 2018 Feb 26;3(1):292-293. doi: 10.1080/23802359.2018.1443045.
It is the first report on complete chloroplast genome of , a traditional Chinese medicinal herb. The genome size is 156,293 bp, containing a pair of inverted repeats (IRs) (25,198 bp) separated by a small single-copy (SSC) region (20,649 bp) and a large single-copy (LSC) region (85,248 bp), respectively. The plastome has 128 genes, including 87 protein-coding genes, 32 tRNA genes, eight rRNA genes, and one pseudogene. The overall GC content is 40.43%. Maximum likelihood tree reveals that is basal lineages of polypods. The study will provide powerful molecular information for further phylogenetic analysis.
这是关于一种传统中草药叶绿体全基因组的首次报道。基因组大小为156,293 bp,包含一对反向重复序列(IRs)(25,198 bp),分别被一个小单拷贝(SSC)区域(20,649 bp)和一个大单拷贝(LSC)区域(85,248 bp)隔开。质体基因组有128个基因,包括87个蛋白质编码基因、32个tRNA基因、8个rRNA基因和1个假基因。总体GC含量为40.43%。最大似然树显示该植物是多足蕨类的基部谱系。该研究将为进一步的系统发育分析提供有力的分子信息。