Complete chloroplast genome sequence of Amomum villosum

被引：7

作者：

Li, Dong-Mei ^{[1
]}

Zhao, Chao-Yi ^{[1
]}

Zhu, Gen-Fa ^{[1
]}

Xu, Yue-Chun ^{[1
]}

机构：

[1] Guangdong Acad Agr Sci, Environm Hort Res Inst, Guangdong Key Lab Ornamental Plant Germplasm Inno, 1,St 1 JinYing East, Guangzhou 510640, Guangdong, Peoples R China

来源：

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

基金：

中国国家自然科学基金;

关键词：

Amomum villosum; Zingiberaceae; Amomum; chloroplast genome; phylogenetic analysis; PHYLOGENETIC ANALYSIS;

D O I：

10.1080/23802359.2019.1644237

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The first complete chloroplast genome of Amomum villosum (Zingiberaceae) was reported in this study. The A. villosum genome was 163,608 bp in length, and comprised a pair of inverted repeat (IR) regions of 29,820 bp each, a large single-copy (LSC) region of 88,680 bp, and a small single-copy (SSC) region of 15,288 bp. It encoded 141 genes, including 87 protein-coding genes (79 PCG species), 46 tRNA genes (28 tRNA species), and 8 rRNA genes (4 rRNA species). The overall AT content was 63.92%. Phylogenetic analysis showed that A. villosum was closely related to two species Amomum kravanh and Amomum compactum within the genus Amomum in family Zingiberaceae.

引用

页码：2673 / 2674

页数：2

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