对中国西南地区特有的一种濒危且具有重要药用价值的树种的完整叶绿体基因组进行表征。
Characterization of the complete chloroplast genome of the , an endangered and medicinally important tree species endemic to Southwest China.
作者信息
Liu Meng-Meng, Cao Ze-Peng, Zhang Jun, Zhang Da-Wei, Huo Xiao-Wei, Zhang Gang
机构信息
College of Traditional Chinese Medicine, Hebei University, Baoding, China.
Institute of Bioinformatics and Medical Engineering, School of Electrical and Information Engineering, Jiangsu University of Technology, Changzhou, China.
出版信息
Mitochondrial DNA B Resour. 2018 Aug 27;3(2):884-885. doi: 10.1080/23802359.2018.1501304.
The is an endangered tree species native to Southwest China with high economic and medicinal values. Genetic information of would provide good knowledge for the conservation of this wild resource. In this article, we characterized the complete chloroplast genome of using Illumina sequencing technology. The size of circular genome is 157,247 bp, containing a large single copy (LSC) region of 86,880 bp and a small single copy (SSC) region of 18,258 bp. The LSC region and SSC region are separated by a pair of inverted repeat regions (IRa and IRb), each of 26,068 bp. In total, 136 genes are encoded in this cp genome, including 89 protein-coding genes (81 species), 39 tRNA genes (30 species), and 8 rRNA genes (4 species). The overall G + C content of the chloroplast genome is 37.3%. The phylogenetic analysis suggests that is closely related to .
这是一种原产于中国西南部的濒危树种，具有很高的经济和药用价值。该树种的遗传信息将为保护这种野生资源提供很好的知识。在本文中，我们使用Illumina测序技术对该树种的完整叶绿体基因组进行了表征。环状基因组大小为157,247 bp，包含一个86,880 bp的大单拷贝（LSC）区域和一个18,258 bp的小单拷贝（SSC）区域。LSC区域和SSC区域由一对反向重复区域（IRa和IRb）隔开，每个反向重复区域为26,068 bp。该叶绿体基因组总共编码136个基因，包括89个蛋白质编码基因（81种）、39个tRNA基因（30种）和8个rRNA基因（4种）。叶绿体基因组的总体G + C含量为37.3%。系统发育分析表明，该树种与……密切相关。 （注：原文中部分关键树种名称缺失，翻译时用“……”表示）
Zotero 插件