Su Yu, Peng Jingyi, Di Yining, Zheng Hancaiyuan, Huang Xianhan, Liu Lufeng
College of Resources and Environment, Yunnan Agricultural University, Kunming, Yunnan, China.
State Key Laboratory for Conservation and Utilization of Bio-Resource in Yunnan, Kunming, Yunnan, China.
Mitochondrial DNA B Resour. 2025 Jul 7;10(8):663-667. doi: 10.1080/23802359.2025.2528575. eCollection 2025.
The complete chloroplast genome of (Asteraceae), an important medicinal herb, was characterized. It exhibits a typical quadripartite structure with inverted repeats (24,947 bp), a large single-copy region (82,870 bp), and a small single-copy region (18,473 bp), with 37.7% GC content. The genome contains 133 genes, including 88 protein-coding, 37 tRNA, and 8 rRNA genes. Phylogenetic analysis confirms as monophyletic, with genetically closest to , and . This work enriches the molecular database of and provides new genomic resources for the development and utilization of medicinal herbs..
对一种重要的药用植物（菊科）的完整叶绿体基因组进行了表征。它呈现出典型的四分体结构，具有反向重复序列（24,947 bp）、一个大单拷贝区域（82,870 bp）和一个小单拷贝区域（18,473 bp），GC含量为37.7%。该基因组包含133个基因，包括88个蛋白质编码基因、37个tRNA基因和8个rRNA基因。系统发育分析证实该植物为单系类群，在基因上与[具体物种1]、[具体物种2]和[具体物种3]最为接近。这项工作丰富了该植物的分子数据库，并为药用植物的开发和利用提供了新的基因组资源。
