The complete chloroplast genome of Zelkova schneideriana (Rosales: Ulmaceae), an Endangered species endemic to China

被引：1

作者：

Yang, Chao ^{[1
]}

Ren, Xiao-Long ^{[1
]}

Xin, Gui-Liang ^{[1
]}

Lei, Zonglin ^{[1
]}

Du, Xiaomin ^{[1
]}

Liu, Huidong ^{[1
]}

Liu, Wen-Zhe ^{[1
]}

机构：

[1] Northwest Univ, Minist Educ, Sch Life Sci, Key Lab Resource Biol & Biotechnol Western China, Xian 710069, Shaanxi, Peoples R China

来源：

MITOCHONDRIAL DNA PART B-RESOURCES | 2018年 / 3卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Zelkova schneideriana; Endangered species; chloroplast genome; phylogenetic analysis;

D O I：

10.1080/23802359.2018.1483762

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Zelkova schneideriana Hand.-Mazz. (Ulmaceae) is an endangered species endemic to China. In this study, we reported its complete chloroplast (cp) genome based on Illumina pair-end sequencing. The whole genome was 158,999bp long, consisting of a pair of inverted repeat (IR) regions of 26,427bp, a large single copy (LSC) region of 87,397bp and a small single copy (SSC) region of 18,748bp. The cp genome contained 133 genes, including 88 protein-coding genes (80 PCG species), 37 tRNA genes (30 tRNA species), and eight rRNA genes (4 rRNA species). The overall G+C content of the whole genome was 35.6%, and the corresponding values of the LSC, SSC, and IR regions were 33.0, 28.3, and 42.4%, respectively. The maximum likelihood phylogenetic analysis of 25 selected chloroplast genomes demonstrated that Z. schneideriana was closely related to Ulmus macrocarpa and Ulmus pumila.

引用

页码：734 / 735

页数：2

共 5 条

[1]

Fu L., 1992, China plant red data book

[2] Reconstructing mitochondrial genomes directly from genomic next-generation sequencing reads-a baiting and iterative mapping approach [J].