The complete chloroplast genome of Viola mandshurica (Violaceae) and its phylogenetic analysis.

IF 0.7 4区生物学 Q4 GENETICS & HEREDITY

Mitochondrial DNA. Part B, Resources Pub Date : 2026-07-08 eCollection Date: 2026-01-01 DOI:10.1080/23802359.2026.2699499

Feng Ni, Lina Pan, Jingjing Xia, Dujuan Zhan

引用次数: 0

Abstract

Viola mandshurica is a perennial herb of Violaceae. In this study, we reported and characterized the complete chloroplast genome of V. mandshurica based on Illumina paired-end sequencing data. The complete chloroplast genome was 156,476 bp in length, with an overall GC content of 36.30%. A total of 112 unique genes were annotated, comprising 78 protein-coding genes, 30 tRNA genes, and four rRNA genes. Phylogenetic analysis showed that V. mandshurica was placed within the genus Viola. This chloroplast genome provides valuable genomic information for further studies on species identification, phylogeny, and plastome evolution in Violaceae.

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堇菜（堇菜科）叶绿体全基因组及其系统发育分析。

水花堇菜是堇菜科多年生草本植物。在本研究中，我们基于Illumina配对端测序数据报道并表征了mandshurica的完整叶绿体基因组。叶绿体基因组全长156,476 bp，总GC含量为36.30%。共标注112个独特基因，其中蛋白编码基因78个，tRNA基因30个，rRNA基因4个。系统发育分析表明，mandshurica属堇菜属。该叶绿体基因组为堇菜科植物的物种鉴定、系统发育和质体进化提供了有价值的基因组信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mitochondrial DNA. Part B, Resources Biochemistry, Genetics and Molecular Biology-Molecular Biology

CiteScore

1.30

自引率

20.00%

发文量

670

期刊介绍： This open access journal publishes high-quality and concise research articles reporting the sequence of full mitochondrial genomes, and short communications focusing on the physical, chemical, and biochemical aspects of mtDNA and proteins involved in mtDNA metabolism and interactions.