Tang Yunxia, Zhou Xingwen, Zhu Mengyao, He BingBing, Jiang Changjie, Ding Guochang
College of Landscape Architecture and Art, Fujian Agriculture and Forestry University, Fuzhou, China.
College of Architecture and Planning, Fujian University of Technology.
Mitochondrial DNA B Resour. 2024 Aug 21;9(8):1117-1121. doi: 10.1080/23802359.2024.2392741. eCollection 2024.
(Pit.) Sealy 1949 is a rare and precious species with golden flowers, which hold important ornamental and breeding values. In this study, the complete chloroplast genome of is reported for the first time. The chloroplast genome exhibits a typical quadripartite structure with a total length of 156,670 bp and a GC content of 37.32%, including a large single-copy region (86,250 bp), a small single-copy region (18,292 bp), and a pair of inverted repeat regions (26,064 bp). A total of 133 genes, including 88 protein-coding genes, 37 tRNA genes, and 8 rRNA genes were annotated. The phylogenetic analysis revealed a close relationship between and . The chloroplast genome sequence of serves as a valuable resource for further breeding research and genetic phylogenetic studies.
（海桐属）西利海桐1949是一种珍稀物种，花朵金黄，具有重要的观赏和育种价值。本研究首次报道了其完整的叶绿体基因组。叶绿体基因组呈现典型的四分体结构，全长156,670 bp，GC含量为37.32%，包括一个大单拷贝区域（86,250 bp）、一个小单拷贝区域（18,292 bp）和一对反向重复区域（26,064 bp）。共注释了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。系统发育分析表明该物种与另一物种关系密切。西利海桐1949的叶绿体基因组序列为进一步的育种研究和遗传系统发育研究提供了宝贵资源。
