药用植物（Sieb. et Zucc.）山崎的完整叶绿体基因组及婆婆纳族内的系统发育关系分析。
Complete chloroplast genome of the medicinal herb (Sieb. et Zucc.) Yamazaki and the phylogenetic relationship analysis within the tribe Veroniceae.
作者信息
Luo Jiawen, Gong Qiuyi, Zhou Manjia, Liu Qiang, Cheng Rubin, Ge Yuqing
机构信息
The First Affiliated Hospital, Zhejiang Chinese Medical University, Hangzhou, China.
School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China.
出版信息
Mitochondrial DNA B Resour. 2022 May 5;7(5):783-785. doi: 10.1080/23802359.2022.2071651. eCollection 2022.
(Sieb. et Zucc.) Yamazaki is a traditional medical plant with versatile biological activities. Here, we reported the complete chloroplast genome sequence of with a total length of 152,691 bp, containing two IR regions of 25,765 bp each, an LSC region of 83,559 bp, and an SSC region of 17,602 bp. The genome encodes 131 genes, including 85 protein-coding genes, 37 tRNAs, eight rRNAs, and one pseudogene (). The overall GC content is 38.3%, with the highest content of 43.31% in IR region. Comparative analysis revealed 4 potential hotspots among and other Veroniceae plants, providing potential markers for population investigations in the tribe Veroniceae. A total of 56 simple sequence repeats were identified in Phylogenetic analysis indicated a sister relationship between and , suggesting a close genetic relationship between the two species. Our results provide basic genetic resources for investigating the evolutionary status of within the tribe Veroniceae.
（Siebold & Zucc.）Yamazaki是一种具有多种生物活性的传统药用植物。在此，我们报道了其完整的叶绿体基因组序列，全长152,691 bp，包含两个各为25,765 bp的IR区域、一个83,559 bp的LSC区域和一个17,602 bp的SSC区域。该基因组编码131个基因，包括85个蛋白质编码基因、37个tRNA、8个rRNA和一个假基因（）。总体GC含量为38.3%，IR区域含量最高，为43.31%。比较分析揭示了该植物与其他婆婆纳科植物之间的4个潜在热点区域，为婆婆纳族的种群调查提供了潜在标记。在该植物中总共鉴定出56个简单序列重复。系统发育分析表明该植物与 之间存在姐妹关系，表明这两个物种之间存在密切的遗传关系。我们的结果为研究婆婆纳族内该植物的进化地位提供了基础遗传资源。
Zotero 插件