Characterization of the complete chloroplast genome of Pinus wangii (Pinaceae), an endangered and endemic species in China

被引：4
作者：
Yang, Mei-Qing [1 ]
Du, Yan [1 ]
Ling, Li-Zhen [2 ]
机构：
[1] Baotou Med Coll, Sch Pharm, Baotou, Peoples R China
[2] Liupanshui Normal Univ, Sch Biol Sci & Technol, Liupanshui 553004, 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：
Piuns wangii; Endangered species; chloroplast genome; SSR; phylogeny;
D O I：
10.1080/23802359.2018.1519381
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
The complete cp genome of Piuns wangii was 117,014bp in size, containing a large single copy (LSC, 64,061bp) region and a small single copy (SSC, 52,007bp) region separated by two reduced inverted repeats (IRs, 473bp). A total of 107 genes were predicted, including 73 protein-coding genes, 30 tRNA genes, and 4 rRNA genes. Most of the 51 simple sequence repeats (SSRs) were mononucleotides motifs of A/T types and were found to be located in non-coding regions. Phylogenetic analysis of Asian Pinus showed P. wangii clustered a strongly-supported clade with Pinus morrisonicola, Pinus sibirica, Pinus wallichiana, and Pinus pumila.
引用
收藏
页码：1195 / 1197
页数：3
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