Abstract

Malus sieboldii belongs to the genus Malus (Rosaceae) and is commonly considered a good rootstock for apple trees. The chloroplast (cp) genome of M. sieboldii 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 M. sieboldii is most closely related to M. hupehensis. The cp genome will provide more information about the taxonomy and cp evolution of the genus Malus.

摘要

三叶海棠属植物平邑（蔷薇科）和通常被认为苹果树良好的砧木。的叶绿体（CP）基因组M.天女被利用Illumina测序HiSeq组装。整个cp基因组大小为160,168 bp，典型的四部分结构由一对反向重复序列（IR 52,716 bp），一个大的单拷贝区域（LSC 88,267 bp）和一个小的单拷贝区域（SSC 19,185）组成bp）。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，M.女花是最密切相关的平邑甜茶。cp基因组将提供有关属的分类和cp进化的更多信息马鲁斯。