中国东南部红木物种Lain叶绿体基因组的特征分析
Characterization of the chloroplast genome of Lain, a rosewood species from southeast China.
作者信息
Hong Zhou, Zhao Kun-Kun, Zhang Ning-Nan, Yang Zeng-Jiang, Liu Xiao-Jin, Xu Da-Ping
机构信息
State Key Laboratory of Tree Genetics and Breeding, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou, China.
出版信息
Mitochondrial DNA B Resour. 2019 Nov 20;4(2):4122-4123. doi: 10.1080/23802359.2019.1692717.
is a rosewood species in Southwest China with high wood and medicinal value. To clarify genetic background of , we sequenced chloroplast genome by Illumina Hiseq and PacBio Sequel. The whole genome was 148,437 bp in length, containing a large single copy region (77,723 bp), a small single copy region (18,462 bp) and a pair of inverted repeats regions (26,126 bp). The cp genome contained 102 genes (71 protein-coding genes, 27 tRNAs and 4 rRNAs). The phylogenetic analysis indicated that is close to within Cassiinae/Caesalpiniaceae. The complete chloroplast genome of will provide useful resources for the development and utilization of this species and the phylogenetic study of Fabaceae.
是中国西南地区一种具有高木材价值和药用价值的红木物种。为阐明其遗传背景，我们通过Illumina Hiseq和PacBio Sequel对叶绿体基因组进行了测序。全基因组长度为148,437 bp，包含一个大单拷贝区域（77,723 bp）、一个小单拷贝区域（18,462 bp）和一对反向重复区域（26,126 bp）。叶绿体基因组包含102个基因（71个蛋白质编码基因、27个tRNA和4个rRNA）。系统发育分析表明，在决明亚科/苏木科中，该物种与[具体物种名]关系密切。该物种完整的叶绿体基因组将为该物种的开发利用和豆科植物系统发育研究提供有用资源。
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