Chen Tao, Wang Yan, Wang Lei, Chen Qing, Zhang Jing, Tang Hao-Ru, Wang Xiao-Rong
College of Horticulture, Sichuan Agricultural University, Chengdu, China.
Institute of Pomology and Olericulture, Sichuan Agricultural University, Chengdu, China.
Mitochondrial DNA B Resour. 2018 Jun 11;3(2):672-673. doi: 10.1080/23802359.2018.1476068.
belongs to subgenus in family Rosaceae. It is native to northern China and has become a staple back yard garden plant in Russia and much of Eastern Europe. In this study, assembly with low coverage whole genome sequencing facilitated to generate the complete chloroplast (cp) genome of . The genome size is 158,356 bp in length. It exhibited a typical quadripartite structure comprising a large single copy region (LSC, 86,630 bp), a small single copy region (SSC, 19,010 bp) and a pair of inverted repeat regions (IRs, 26,358 bp each). A total of 115 genes were predicted including 82 protein-coding genes, 29 tRNA genes, and four rRNA genes. Phylogenetic analysis indicated that is most closely related to suggesting the phylogenetic relationship between and subgenus .
属于蔷薇科的亚属。它原产于中国北方，已成为俄罗斯和东欧大部分地区常见的后院花园植物。在本研究中，通过低覆盖度全基因组测序组装有助于生成该植物完整的叶绿体（cp）基因组。基因组长度为158,356 bp。它呈现出典型的四分体结构，包括一个大单拷贝区域（LSC，86,630 bp）、一个小单拷贝区域（SSC，19,010 bp）和一对反向重复区域（IRs，各26,358 bp）。总共预测了115个基因，包括82个蛋白质编码基因、29个tRNA基因和4个rRNA基因。系统发育分析表明，该植物与[具体植物名称]关系最为密切，表明该植物与亚属之间的系统发育关系。
