Wang Qinghua, Wang Huangyijun, Li Yunqin, Yuan Xiaolong, Luo Ting, Wang Yi
Laboratory of Forest Plant Cultivation and Utilization, Yunnan Academy of Forestry & Grassland Science, Kunming, Yunnan, China.
College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, Fujian, China.
Mitochondrial DNA B Resour. 2020 May 27;5(3):2193-2194. doi: 10.1080/23802359.2020.1768961. eCollection 2020.
The first complete chloroplast genome (cpDNA) sequence of was determined from Illumina HiSeq pair-end sequencing data in this study. The cpDNA is 152,725 bp in length, contains a large single-copy region (LSC) of 93,673 bp, and a small single-copy region (SSC) of 18,924 bp, which were separated by a pair of inverted repeats (IR) regions of 20,064 bp, each. The genome contains 126 genes, including 82 protein-coding genes, 8 ribosomal RNA genes, and 36 transfer RNA genes. The further phylogenomic analysis showed that clustered in a clade in Lauraceae family.
在本研究中,通过Illumina HiSeq双端测序数据确定了首个完整的叶绿体基因组(cpDNA)序列。该cpDNA长度为152,725 bp,包含一个93,673 bp的大单拷贝区域(LSC)和一个18,924 bp的小单拷贝区域(SSC),它们被一对各为20,064 bp的反向重复(IR)区域隔开。该基因组包含126个基因,包括82个蛋白质编码基因、8个核糖体RNA基因和36个转运RNA基因。进一步的系统发育基因组分析表明,其聚集在樟科的一个分支中。