Zhu Zeli, Shi Chen, Cai Ninahui, Ci Xiaotong, Peng Jinyu, Duan Anan, Wang Dawei
Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China Ministry of Education, Southwest Forestry University, Kunming, China.
Key Laboratory for Forest Genetic and Tree Improvement and Propagation in Universities of Yunnan Province, Southwest Forestry University, Kunming, China.
Mitochondrial DNA B Resour. 2019 Oct 16;4(2):3624-3625. doi: 10.1080/23802359.2019.1677194.
The complete chloroplast genome sequence of , an endemic species in southwest China, is presented in this study. The total genome size of was 148,503 bp in length, with a typical quadripartite structure including a pair of inverted repeat (IRs, 28,075 bp) regions separated by a large single copy (LSC, 84,547bp) region and a small single copy (SSC, 7805 bp) region. The all GC content was 37.3%. The genome contains 117 genes, including 72 protein-coding genes, 37 tRNA genes, and 8 rRNA genes, 13 genes contain a single intron, and 3 genes have two introns. Further, a maximum-likelihood (ML) phylogenetic tree results that was closely related to the genera of .
本研究展示了中国西南地区特有物种的完整叶绿体基因组序列。该物种的总基因组长度为148,503 bp,具有典型的四分体结构,包括一对由大单拷贝(LSC,84,547 bp)区域和小单拷贝(SSC,7805 bp)区域分隔的反向重复(IRs,28,075 bp)区域。全基因组GC含量为37.3%。该基因组包含117个基因,其中包括72个蛋白质编码基因、37个tRNA基因和8个rRNA基因,13个基因含有一个内含子,3个基因有两个内含子。此外,最大似然(ML)系统发育树结果表明该物种与属的关系密切。