ArticleBMC plant biology2021
Phylogenomic and evolutionary dynamics of inverted repeats across Angelica plastomes.
Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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40 citing papers in PubMed, 103 citations in OpenAlex.
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- A recent large-scale intraspecific IR expansion and evolutionary dynamics of the plastome of Peucedanum japonicum.Scientific reports · 2025Article
- Phylogeny, structural patterns, and polymorphisms inFrontiers in plant science · 2025Article
- Phylogenomics and adaptive evolution of hydrophytic umbellifers (tribe Oenantheae, Apioideae) revealed from chloroplast genomes.BMC plant biology · 2024Article
- Chloroplast genome characteristic, comparative and phylogenetic analyses in Capsicum (Solanaceae).BMC genomics · 2024Article
- Phylogenomic analysis and dynamic evolution of chloroplast genomes of Clematis nannophylla.Scientific reports · 2024Article
- Comparative and phylogenetic analysis of the complete chloroplast genomes of 10 Artemisia selengensis resources based on high-throughput sequencing.BMC genomics · 2024Article
- Chemical Relationship among Genetically Authenticated Medicinal Species of Genus Angelica.Plants (Basel, Switzerland) · 2024Article
- Sequence characteristics, genetic diversity and phylogenetic analysis of the Cucurbita ficifolia (Cucurbitaceae) chloroplasts genome.BMC genomics · 2024Article
- Phylogeny and Taxonomic Revision of the GenusPlants (Basel, Switzerland) · 2024Article
- The complete plastomes of thirteen Libanotis (Apiaceae, Apioideae) plants: comparative and phylogenetic analyses provide insights into the plastome evolution and taxonomy of Libanotis.BMC plant biology · 2024Article
- A taxonomic revision of the genus Angelica (Apiaceae) in Taiwan with a new species A. aliensis.Botanical studies · 2024Article
- Molecular evidence provides new insights into the evolutionary origin of an ancient traditional Chinese medicine, the domesticated "Baizhi".Frontiers in plant science · 2024Article
- Complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2024Article
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
Abstract
backgroundAngelica L. (family Apiaceae) is an economically important genus comprising ca. One hundred ten species. Angelica species are found on all continents of the Northern Hemisphere, and East Asia hosts the highest number of species. Morphological characters such as fruit anatomy, leaf morphology and subterranean structures of Angelica species show extreme diversity. Consequently, the taxonomic classification of Angelica species is complex and remains controversial, as the classifications proposed by previous studies based on morphological data and molecular data are highly discordant. In addition, the phylogenetic relationships of major clades in the Angelica group, particularly in the Angelica s. s. clade, remain unclear. Chloroplast (cp) genome sequences have been widely used in phylogenetic studies and for evaluating genetic diversity.
resultsIn this study, we sequenced and assembled 28 complete cp genomes from 22 species, two varieties and two cultivars of Angelica. Combined with 36 available cp genomes in GenBank from representative clades of the subfamily Apioideae, the characteristics and evolutionary patterns of Angelica cp genomes were studied, and the phylogenetic relationships of Angelica species were resolved. The Angelica cp genomes had the typical quadripartite structure including a pair of inverted repeats (IRs: 5836-34,706 bp) separated by a large single-copy region (LSC: 76,657-103,161 bp) and a small single-copy region (SSC: 17,433-21,794 bp). Extensive expansion and contraction of the IR region were observed among cp genomes of Angelica species, and the pattern of the diversification of cp genomes showed high consistency with the phylogenetic placement of Angelica species. Species of Angelica were grouped into two major clades, with most species grouped in the Angelica group and A. omeiensis and A. sinensis grouped in the Sinodielsia with Ligusticum tenuissimum.
conclusionsOur results further demonstrate the power of plastid phylogenomics in enhancing the phylogenetic reconstructions of complex genera and provide new insights into plastome evolution across Angelica L.
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