赖氏景天2004（景天科：景天亚科）的完整叶绿体基因组。
A complete chloroplast genome of S. S. Lai 2004 (Crassulaceae: Crassuloideae).
作者信息
Yang En-Dian, Liang Tong-Jun, Lei Zi-Yi, Zhang Jie, Zhou Xiao-Xing
机构信息
Jiangxi Provincial Key Laboratory of Ex-Situ Plant Conservation and Utilization, Lushan Botanical Garden, Chinese Academy of Sciences, Jiujiang, China.
College of Life Science, Nanchang University, Nanchang, China.
出版信息
Mitochondrial DNA B Resour. 2025 Jan 7;10(1):83-87. doi: 10.1080/23802359.2025.2449687. eCollection 2025.
We determined the complete chloroplast genome sequence of S. S. Lai 2004. The genome was 148,691 bp in length, including a large single copy (LSC; 80,497 bp), a small single copy (SSC; 16,620 bp), and two inverted repeats (IR; 25,787 bp) regions. It contained 84 coding gene sequences (CDS), 34 transfer RNA (tRNA) genes, and eight ribosomal RNA (rRNA) genes. A maximum likelihood phylogenetic analysis revealed a close relationship between and . Therefore, our study provided new genetic information on , contributing to a better understanding of its relationship with other related species and the evolutionary history of Crassulaceae.
我们测定了2004年赖氏景天（Sedum sediforme (Jacq.) Pau）的完整叶绿体基因组序列。该基因组长度为148,691 bp，包括一个大单拷贝区（LSC；80,497 bp）、一个小单拷贝区（SSC；16,620 bp）和两个反向重复区（IR；25,787 bp）。它包含84个编码基因序列（CDS）、34个转运RNA（tRNA）基因和8个核糖体RNA（rRNA）基因。最大似然系统发育分析揭示了[此处原文缺失相关物种名称]与[此处原文缺失相关物种名称]之间的密切关系。因此，我们的研究提供了关于赖氏景天的新遗传信息，有助于更好地理解其与其他相关物种的关系以及景天科的进化历史。
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