榆科植物光叶榉（Wallich ex Roxburgh）的叶绿体全基因组序列
The complete chloroplast genome sequence of Roxburgh ex Wallich (Ulmaceae).
作者信息
Tong Lili, Jiang Xiaoyu, Tian Lu, Xu Xiaogang, Xia Chongli, Cheng Yao, Wang Hongchao, Tian Yukun
机构信息
School of Horticulture & Landscape Architecture, Jinling Institute of Technology, Nanjing, China.
Co-Innovation Center for Sustainable Forestry in Southern China, College of Biology and the Environment, Key Laboratory of State Forestry and Grassland Administration on Subtropical Forest Biodiversity Conservation, Nanjing Forestry University, Nanjing, China.
出版信息
Mitochondrial DNA B Resour. 2022 Jan 27;7(1):271-272. doi: 10.1080/23802359.2021.2008845. eCollection 2022.
, which plays an important role in ecology and economy, is one of the main evergreen broad leaved arbor species in southern China. In this study, we assembled its complete chloroplast genome. The total genome size of . was 158,652bp, containing a large single-copy region of 87,119bp, a small single-copy region of 18,697bp, and a pair of inverted repeat regions of 26,418bp. The overall GC content of . chloroplast genome is 35.63%. We obtained the 132 genes chloroplast genome, including 86 proteincoding genes, 8 rRNA genes, and 37 tRNA genes. The phylogenetic analysis suggests that . is a monophyletic taxa and a transitional species between the 2 groups which were combined by . and , . respectively in Ulmaceae.
它在中国南方是主要的常绿阔叶乔木物种之一，在生态和经济方面发挥着重要作用。在本研究中，我们组装了其完整的叶绿体基因组。[物种名称]的总基因组大小为158,652bp，包含一个87,119bp的大单拷贝区域、一个18,697bp的小单拷贝区域以及一对26,418bp的反向重复区域。[物种名称]叶绿体基因组的总体GC含量为35.63%。我们获得了包含132个基因的叶绿体基因组，其中包括86个蛋白质编码基因、8个rRNA基因和37个tRNA基因。系统发育分析表明，[物种名称]是一个单系类群，并且是榆科中分别由[两个相关物种名称]和[另一个相关物种名称]组合而成的两组之间的过渡物种。
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