Chen Lijing, Jiang Bingzheng, Miao Yue, Liu Ziji, Xie Shangqian, Ling Peng, Zhu Jie
College of Horticulture, Hainan University, Haikou, China.
Ministry of Education, Key Laboratory of Genetics and Germplasm Innovation of Tropical Special Forest Trees and Ornamental Plants (Hainan University), Haikou, China.
Mitochondrial DNA B Resour. 2021 Apr 8;6(4):1346-1347. doi: 10.1080/23802359.2021.1878950.
L. is a perennial herb with a world-wide distribution. In this study, we sequenced the complete chloroplast genome of , which exhibited a circular genome of 155,182 bp in length with 37.5% GC content. The chloroplast genome contained a canonical quadripartite structure with a large single copy (LSC) region of 83,936 bp, a small single copy (SSC) region of 17,048 bp and a pair of 25,581 bp inverted repeats (IRs). A total of 108 unique genes, including 76 protein-coding genes (PCGs), 28 tRNA genes and four rRNA genes were found in this chloroplast genome. The phylogenetic tree was constructed based on and other 11 chloroplast genome sequences, which showed that was closely grouped with of and .
L.是一种分布于全球的多年生草本植物。在本研究中,我们对其完整叶绿体基因组进行了测序,该基因组呈环状,长度为155,182 bp,GC含量为37.5%。叶绿体基因组具有典型的四分体结构,包括一个83,936 bp的大单拷贝(LSC)区域、一个17,048 bp的小单拷贝(SSC)区域和一对25,581 bp的反向重复序列(IRs)。该叶绿体基因组共发现108个独特基因,包括76个蛋白质编码基因(PCG)、28个tRNA基因和4个rRNA基因。基于该植物以及其他11个叶绿体基因组序列构建了系统发育树,结果表明该植物与某植物的某植物以及某植物紧密聚类。