Zhang Junyi, Liao Min, Xu Bo, He Hai
College of Life Sciences, Chongqing Normal University, Chongqing, China.
CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China.
Mitochondrial DNA B Resour. 2024 Jan 11;9(1):100-103. doi: 10.1080/23802359.2023.2301033. eCollection 2024.
is a beautiful epiphytic orchid with high ornamental value. In this study, the first complete chloroplast genome sequence of was determined using next-generation sequencing (NGS). The assembled chloroplast genome was 148,020 bp in length, including a pair of inverted repeat regions (IRs; 25,987 bp), a small single-copy region (SSC; 11,045 bp), and a large single-copy region (LSC; 85,001 bp). The chloroplast genome encodes 109 unique genes, including 75 protein-coding genes (PCGs), 30 tRNA genes, and four rRNA genes. The total GC content of the chloroplast genome was 36.8%. The phylogenetic analysis showed a close relationship between and species. The complete chloroplast genome provides fundamental information for genetic diversity and phylogenetic relationships in .
是一种具有高观赏价值的美丽附生兰花。在本研究中，使用下一代测序（NGS）确定了 的首个完整叶绿体基因组序列。组装后的叶绿体基因组长度为148,020 bp，包括一对反向重复区域（IRs；25,987 bp）、一个小单拷贝区域（SSC；11,045 bp）和一个大单拷贝区域（LSC；85,001 bp）。叶绿体基因组编码109个独特基因，包括75个蛋白质编码基因（PCGs）、30个tRNA基因和4个rRNA基因。叶绿体基因组的总GC含量为36.8%。系统发育分析表明 与 物种之间存在密切关系。完整的叶绿体基因组为 的遗传多样性和系统发育关系提供了基础信息。
