Shi Xiaojun, Qiu Juan
Xinjiang Key Laboratory of Grassland Resources and Ecology and Ministry of Education Key Laboratory for Western Arid Region Grassland Resources and Ecology, College of Grassland and Environment Sciences, Xinjiang Agricultural University, Urümqi, People's Republic of China.
Mitochondrial DNA B Resour. 2020 Jan 14;5(1):626-628. doi: 10.1080/23802359.2020.1714506.
is native to Neotropics and southwestern United States and considered as an invasive plant in Americas, Europe, Asia, Africa, and Australia. However, information on the chloroplast (cp) genome of this species is limited. In this study, we present the complete chloroplast genome sequence of obtained by high-throughput nextgeneration sequencing technology. The whole cp genome was 155,559 bp long and comprised 130 genes, including 85 protein-coding genes, 37 tRNA genes, and eight rRNA genes. The cp genome had a GC content of 37.76%. Based on the concatenated coding sequences of cp PCGs, phylogenetic analysis showed that Phylogenetic tree revealed that and are closely related to each other within the genus
原产于新热带地区和美国西南部,在美洲、欧洲、亚洲、非洲和澳大利亚被视为入侵植物。然而,关于该物种叶绿体(cp)基因组的信息有限。在本研究中,我们展示了通过高通量二代测序技术获得的该物种完整叶绿体基因组序列。整个cp基因组长度为155,559 bp,包含130个基因,其中包括85个蛋白质编码基因、37个tRNA基因和8个rRNA基因。该cp基因组的GC含量为37.76%。基于cp PCGs的串联编码序列进行系统发育分析,系统发育树显示在该属内[具体物种名]和[具体物种名]彼此密切相关。