（蔷薇科）的完整叶绿体基因组序列及其系统发育分析。
The complete chloroplast genome sequence of (Rosaceae) and its phylogenetic analysis.
作者信息
Lou Gongli, Wang Shuai, Zhang Bin, Cheng Yueqin, Wang Hongwei
机构信息
College of Plant Protection, Henan Agricultural University, Zhengzhou, China.
College of Life Science, Henan Agricultural University, Zhengzhou, China.
出版信息
Mitochondrial DNA B Resour. 2020 May 27;5(3):2170-2171. doi: 10.1080/23802359.2020.1768940. eCollection 2020.
belongs to the genus (Rosaceae) and is commonly considered a good rootstock for apple trees. The chloroplast (cp) genome of was assembled using Illumina HiSeq sequencing. The whole cp genome is 160,168 bp in size, with a typical quadripartite structure consisting of a pair of inverted repeats (IR 52,716 bp), a large single-copy region (LSC 88,267 bp), and a small single-copy region (SSC 19,185 bp). The plastid genome contains 129 genes, 84 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. Bayesian phylogenetic analysis showed that is most closely related to . The cp genome will provide more information about the taxonomy and cp evolution of the genus .
属于蔷薇属（蔷薇科），通常被认为是苹果树的优良砧木。利用Illumina HiSeq测序技术组装了该植物的叶绿体（cp）基因组。整个cp基因组大小为160,168 bp，具有典型的四分体结构，由一对反向重复序列（IR 52,716 bp）、一个大单拷贝区域（LSC 88,267 bp）和一个小单拷贝区域（SSC 19,185 bp）组成。质体基因组包含129个基因，84个蛋白质编码基因，37个tRNA基因和8个rRNA基因。贝叶斯系统发育分析表明，该植物与[具体物种]关系最为密切。该cp基因组将为蔷薇属植物的分类学和cp进化提供更多信息。
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