Characterization of the complete chloroplast genome sequence of Lysionotus pauciflorus (Gesneriaceae)

被引：9

作者：

Ren, Ting ^{[1
]}

Zheng, Wei ^{[2
]}

Han, Kai ^{[1
]}

Zeng, Shuyun ^{[1
]}

Zhao, Jianhua ^{[1
]}

Liu, Zhan-Lin ^{[1
]}

机构：

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

[2] Xian Third Hosp, Xian 710082, Shaanxi, Peoples R China

来源：

CONSERVATION GENETICS RESOURCES | 2017年 / 9卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Lysionotus pauciflorus; Chloroplast genome; Illumina sequencing; Phylogenetic analysis; MITOCHONDRIAL GENOMES;

D O I：

10.1007/s12686-016-0638-4

中图分类号：

X176 [生物多样性保护];

学科分类号：

090705 ;

摘要：

Lysionotus pauciflorus, an evergreen subshrub with high medicinal and ecological values, mainly distributed in subtropical montane regions of China. In this study, we reported its complete chloroplast (cp) genome from Next Generation Sequencing data. The whole genome was 153,856 bp in length, containing a pair of inverted repeat region (IRs) of 25,465 bp, a large single copy (LSC) region of 85,087 bp and a small single copy (SSC) region of 17,839. The genome contained 133 genes, including 88 protein-coding genes (80 PCG species), 37 tRNA genes (28 tRNA species) and 8 rRNA genes (4 rRNA species). Among these genes, 12 genes harbored a single intron and 3 genes harbored 2 introns. The majority of gene species occurred as a single copy and one tRNA gene occurred as three copies. The overall AT content of L. pauciflorus cp genome is 62.5%. A maximum parsimony (MP) phylogenetic analysis demonstrated a close relationship between L. pauciflorus and Boea hygrometrica.

引用

页码：185 / 187

页数：3

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