中国云南省重点保护野生植物[具体植物名称未给出]的叶绿体全基因组特征分析
Characterization of the complete chloroplast genome of , a key protected wild plant in Yunnan province of China.
作者信息
Zhang Zi-Hao, Long Chun-Rui, Jiang Yan, Bei Xue-Jun, Wang Shaohua
机构信息
Institute of Tropical and Subtropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan, PR China.
College of Horticulture, Fujian Agriculture and Forestry University, Fuzhou, PR China.
出版信息
Mitochondrial DNA B Resour. 2020 Oct 7;5(3):3514-3515. doi: 10.1080/23802359.2020.1825137.
is a key protected wild plant endemic to the Honghe river region in southeastern Yunnan, China. In the present study, its chloroplast genome was successfully assembled and annotated based on the Illumina Hiseq-2500 whole genome re-sequencing data. The chloroplast genome is 160,275 bp in size. Its large single copy region, small single copy region and inverted repeat region is 87,886 bp, 18,387 bp and 27,001 bp, respectively. Totally, 114 unique genes, including 80 protein-coding genes, 30 tRNAs and 4 rRNAs, were identified from the . chloroplast genome. According to the phylogenetic analysis result, the relationship between the chloroplast genome of and . was found to be the closest.
是中国云南东南部红河地区特有的重点保护野生植物。在本研究中，基于Illumina Hiseq-2500全基因组重测序数据成功组装并注释了其叶绿体基因组。叶绿体基因组大小为160,275 bp。其大单拷贝区域、小单拷贝区域和反向重复区域分别为87,886 bp、18,387 bp和27,001 bp。从叶绿体基因组中总共鉴定出114个独特基因，包括80个蛋白质编码基因、30个tRNA和4个rRNA。根据系统发育分析结果，发现与的叶绿体基因组之间的关系最为密切。
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