Characterization of the complete chloroplast genome of longstalk almond (Prunus pedunculata (Pall.) Maxim.), an important sand-fixation shrub plant endemic to northern China
Characterization of the complete chloroplast genome of longstalk almond (Prunus pedunculata (Pall.) Maxim.), an important sand-fixation shrub plant endemic to northern China
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DOI：
10.1007/s12686-018-1039-7
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发表时间：
2019-12-01
影响因子：
1.1
通讯作者：
Xu, Xin-Qiao
中科院分区：
文献类型：
--
作者：
Wang, Wei;Wang, Hui-Ling;Xu, Xin-Qiao
长柄扁桃是我国北方特有的珍贵植物。本研究通过Illumina测序法测定了其完整的叶绿体基因组。环状基因组长度为157，873 bp，包含两个各为26，385 bp的反向重复区。长梗紫菜叶绿体基因组编码131个基因，其中蛋白质编码基因87个，tRNA基因36个，rRNA基因8个。结果表明，长柄紫菜叶绿体全基因组GC含量为36.78%。系统发育分析表明，长柄山樱与毛樱桃（Prunus tomentosa）亲缘关系最近。
The Prunus pedunculata is a precious plant native to the north of China. In this study, its complete chloroplast genome was determined through Illumina sequencing method. The circular genome was 157,873 bp in length and contained two inverted repeat regions of 26,385 bp each. The complete chloroplast genome of P. pedunculata encoded 131 genes including 87 protein-coding genes, 36 tRNA genes and 8 rRNA genes. The overall GC content of P. pedunculata complete chloroplast genome is 36.78%. Phylogenetic analysis showed that P. pedunculata is closely related to the mountain cherry (Prunus tomentosa).