Wu Mingsong, Qin Ming, Qian Xin, Zhang Kai, Tu Tieyao
Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China.
University of Chinese Academy of Sciences, Beijing, China.
Mitochondrial DNA B Resour. 2019 Nov 22;4(2):4207-4208. doi: 10.1080/23802359.2019.1693299.
This study investigated the complete plastid genome of , which represents the first report of the complete plastome for the genus in the tribe Desmodieae of the subfamily Papilionoideae. De novo assembly and annotation showed that the plastid genome is a typical quadripartite structure consisting of two inverted repeats (IR = 24,286 bp), one small single copy (SSC = 18,334 bp), and one large single copy (LSC = 82,715 bp). We found 111 unique genes, including 77 protein-coding genes, 30 tRNA genes, and 4 rRNA genes. Phylogenetic analysis based on the newly sequenced plastid genome of and 11 plastomes obtained from GenBank recovered a strongly supported phylogenetic backbone of the tribe Desmodieae and a sister-relationship between and .
本研究对[物种名称]的完整质体基因组进行了调查,这是蝶形花亚科山蚂蝗族[属名称]完整质体基因组的首次报道。从头组装和注释表明,质体基因组是典型的四分体结构,由两个反向重复序列(IR = 24,286 bp)、一个小单拷贝(SSC = 18,334 bp)和一个大单拷贝(LSC = 82,715 bp)组成。我们发现了111个独特基因,包括77个蛋白质编码基因、30个tRNA基因和4个rRNA基因。基于新测序的[物种名称]质体基因组以及从GenBank获得的11个质体基因组进行的系统发育分析,恢复了山蚂蝗族得到有力支持的系统发育主干,以及[物种名称1]和[物种名称2]之间的姐妹关系。