The complete chloroplast genome sequence of Populus tremuloides (Salicaceae)

被引：0

作者：

Li, Ang ^{[1
]}

Hou, Zhe ^{[1
]}

机构：

[1] China West Normal Univ, Minist Educ, Key Lab Southwest China Wildlife Resources Conser, Nanchong 637009, Peoples R China

来源：

MITOCHONDRIAL DNA PART B-RESOURCES | 2019年 / 4卷 / 02期

关键词：

P; tremuloides; chloroplast genome; phylogenetic analysis; genetic information;

D O I：

10.1080/23802359.2019.1688121

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The complete chloroplast genome sequence of Populus tremuloides was characterized from Illumina pair-end sequencing. The chloroplast genome of P. tremuloides was 155,816 bp in length, containing a large single-copy region (LSC) of 85,804 bp, a small single-copy region (SSC) of 16,489 bp, and two inverted repeat (IR) regions of 26,962 bp. The overall GC content is 36.71%, while the correponding values of the LSC, SSC, and IR regions are 64.9%, 69.2%, and 60.3%, respectively. The genome contains 167 complete genes, including 86 protein-coding genes (77 protein-coding gene species), 73 tRNA genes (29 tRNA species) and 8 rRNA genes(4 rRNA species). The Neighbour-joining phylogenetic analysis showed that P. tremuloides and Populus tremula clustered together as sisters to other Populus species.

引用

页码：3921 / 3922

页数：2

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