Evidence map›Paper›PMID 42741069›Full record

ArticleFrontiers in plant science2026

Comparative genomics and phylogenetic analysis of three Malvaceae species on the basis of chloroplast genomes.

Xiangbo Liu, Jiaxuan Song, Ning Wang, Shuxiang Feng, Huiying Wang, Lingli Li, Xuan Ye, Yinran Huang, Yongtan Li, Yichao Liu

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Article in Frontiers in plant science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Xiangbo Liu *College of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Jiaxuan Song *College of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Ning WangCollege of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Shuxiang FengKey Laboratory of National Forestry and Grassland Administration on Colorful Tree, Hebei Agricultural University, Baoding, China.
Huiying WangCollege of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Lingli LiCollege of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Xuan YeCollege of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Yinran HuangCollege of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Yongtan LiCollege of Forestry, College of Landscape and Tourism, Hebei Key Laboratory of Floral Biological Breeding, Hebei Agricultural University, Baoding, China.
Yichao LiuKey Laboratory of National Forestry and Grassland Administration on Colorful Tree, Hebei Agricultural University, Baoding, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The Malvaceae family shows rich species diversity and has substantial economic and medicinal value. However, the frequent interspecific hybridization among members of this family has resulted in confused phylogenetic relationships among the groups, limiting the usefulness of traditional classification methods. Methods: This study aimed to investigate the phylogenetic relationships among selected taxa of Malvaceae by evaluating 23 chloroplast (CP) genomes, including three newly assembled CP genomes. Among these three genomes, the CP genome of Results: The results showed that the genomes ranged from 160,403 to 161,978 base pairs in length and consisted of small single copies (SSCs) and large single copies (LSCs) separated by two inverted repeat sequences (IRs), forming a typical quadripartite circular structure. The entire genome sequence showed relative conservation across species in terms of structure, GC content, codon usage, and gene composition. The mutation sites were mainly located in the LSC and SSC regions, and the variability in the non-coding regions was higher than that in the coding regions. The nucleotide polymorphism (Pi) analysis identified the non-coding regions such as Discussion: In conclusion, the increasing availability of CP genome resources will enhance our understanding of the classification and evolutionary patterns of the Malvaceae family. The development of molecular markers will provide important molecular evidence for precise identification and classification revision of plants in this family.

Indexed as

chloroplast genomehypervariable regionsMalvaceaephylogenetic analysisphylogenomics

Identifiers

PMID42741069
PMCPMC13572635

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