五福花科植物的第二个完整叶绿体基因组序列显示种内变异水平较低。
The second complete chloroplast genome sequence of the (Adoxaceae) showed a low level of intra-species variations.
作者信息
Choi Yun Gyeong, Yun Narae, Park Jongsun, Xi Hong, Min Juhyeon, Kim Yongsung, Oh Sang-Hun
机构信息
Department of Biology, Daejeon University, Daejeon, The Republic of Korea.
International Biological Material Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, The Republic of Korea.
出版信息
Mitochondrial DNA B Resour. 2019 Dec 13;5(1):271-272. doi: 10.1080/23802359.2019.1698360.
We presented the second complete chloroplast genome of the plant. The length of chloroplast genome is 158,587 bp, consisting of four subregions: 87,050 bp of LSC and 18,503 bp of SSC regions separated by a pair of 26,517 bp IR regions. It includes 129 genes (84 protein-coding genes, 8 rRNAs, and 37 tRNAs). A low-level of molecular variation within was found with 16 SNPs and 49 indels. The phylogenetic tree shows that the two accessions of are clustered with with no resolution between the species, suggesting that chloroplast genome in these species evolve slowly.
我们展示了该植物的第二个完整叶绿体基因组。叶绿体基因组长度为158,587 bp，由四个亚区域组成：87,050 bp的大单拷贝区（LSC）和18,503 bp的小单拷贝区（SSC），由一对26,517 bp的反向重复区（IR）隔开。它包含129个基因（84个蛋白质编码基因、8个核糖体RNA和37个转运RNA）。在其中发现了低水平的分子变异，有16个单核苷酸多态性（SNP）和49个插入缺失。系统发育树表明，该植物的两个 accession 与[未提及的物种]聚类在一起，物种之间没有分辨率，这表明这些物种中的叶绿体基因组进化缓慢。
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