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   Articles with "plastome" as a keyword



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Nonadaptive molecular evolution of plastome during the speciation of Actaea purpurea and its relatives

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recommendations! Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.9321

Abstract: Abstract We have seen an explosive increase of plant plastid genome (plastome) sequences in the last decade, and the view that sequence variation in plastomes is maintained by the mutation‐drift balance has been challenged by… read more here.

Keywords: actaea purpurea; evolution; speciation; purpurea relatives ... See more keywords
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The Linum usitatissimum L. plastome reveals atypical structural evolution, new editing sites, and the phylogenetic position of Linaceae within Malpighiales

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recommendations! Published in 2017 at "Plant Cell Reports"

DOI: 10.1007/s00299-017-2231-z

Abstract: Key messageThe plastome of Linum usitatissimum was completely sequenced allowing analyses of evolution of genome structure, RNA editing sites, molecular markers, and indicating the position of Linaceae within Malpighiales.AbstractFlax (Linum usitatissimum L.) is an economically… read more here.

Keywords: plastome; linaceae within; linum usitatissimum; editing sites ... See more keywords
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Complete plastome sequencing of Allium paradoxum reveals unusual rearrangements and the loss of the ndh genes as compared to Allium ursinum and other onions.

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recommendations! Published in 2019 at "Gene"

DOI: 10.1016/j.gene.2019.144154

Abstract: In this work the complete chloroplast DNAs of Allium paradoxum and Allium ursinum, two edible species of Allium subg. Amerallium (the first lineage), were sequenced, assembled, annotated, and compared with complete Allium plastomes of the… read more here.

Keywords: paradoxum; plastome; allium; allium ursinum ... See more keywords
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First plastid phylogenomic study reveals potential cyto-nuclear discordance in the evolutionary history of Ficus L. (Moraceae).

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recommendations! Published in 2017 at "Molecular phylogenetics and evolution"

DOI: 10.1016/j.ympev.2016.12.031

Abstract: Standard Sanger chloroplast markers provide limited information to resolve species level relationships within plants, in particular within large genera. Figs (Ficus L., Moraceae) compose one of the 50 largest genera of angiosperms with ∼750 species… read more here.

Keywords: cyto nuclear; plastome; ficus; nuclear discordance ... See more keywords
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Reconfiguration of the plastid genome in Lamprocapnos spectabilis: IR boundary shifting, inversion, and intraspecific variation

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recommendations! Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-31938-w

Abstract: We generated a complete plastid genome (plastome) sequence for Lamprocapnos spectabilis, providing the first complete plastome from the subfamily Fumarioideae (Papaveraceae). The Lamprocapnos plastome shows large differences in size, structure, gene content, and substitution rates… read more here.

Keywords: plastome; lamprocapnos spectabilis; substitution rates; substitution ... See more keywords
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Gene loss, genome rearrangement, and accelerated substitution rates in plastid genome of Hypericum ascyron (Hypericaceae)

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recommendations! Published in 2022 at "BMC Plant Biology"

DOI: 10.1186/s12870-022-03515-x

Abstract: Background Comparative genomic analysis exhibits dynamic evolution of plastid genome (plastome) in the clusioid clade of Malpighiales, which comprise five families, including multiple inversions and gene losses. Little is known about the plastome evolution in… read more here.

Keywords: ascyron; substitution rates; hypericum ascyron; gene ... See more keywords
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Testing the Complete Plastome for Species Discrimination, Cryptic Species Discovery and Phylogenetic Resolution in Cephalotaxus (Cephalotaxaceae)

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recommendations! Published in 2022 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2022.768810

Abstract: Species of Cephalotaxus have great economic and ecological values. However, the taxonomy and interspecific phylogenetic relationships within the genus have been controversial and remained not fully resolved until now. To date, no study examined the… read more here.

Keywords: phylogenetic resolution; complete plastome; cephalotaxus; species discrimination ... See more keywords
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New plastome structural rearrangements discovered in core Tillandsioideae (Bromeliaceae) support recently adopted taxonomy

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recommendations! Published in 2022 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2022.924922

Abstract: Full plastome sequences for land plants have become readily accessible thanks to the development of Next Generation Sequencing (NGS) techniques and powerful bioinformatic tools. Despite this vast amount of genomic data, some lineages remain understudied.… read more here.

Keywords: tillandsioideae bromeliaceae; support; plastome; core tillandsioideae ... See more keywords
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Backbone phylogeny and adaptive evolution of Pleurospermum s. l.: New insights from phylogenomic analyses of complete plastome data

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recommendations! Published in 2023 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2023.1148303

Abstract: Pleurospermum is a taxonomically challenging taxon of Apiaceae, as its circumscription and composition remain controversial for morphological similarities with several related genera, leading to a dispute between Pleurospermum in the broad sense and strict sense.… read more here.

Keywords: backbone phylogeny; phylogeny; pleurospermum; plastome ... See more keywords
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Putting small and big pieces together: a genome assembly approach reveals the largest Lamiid plastome in a woody vine

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recommendations! Published in 2022 at "PeerJ"

DOI: 10.7717/peerj.13207

Abstract: The plastid genome of flowering plants generally shows conserved structural organization, gene arrangement, and gene content. While structural reorganizations are uncommon, examples have been documented in the literature during the past years. Here we assembled… read more here.

Keywords: big pieces; putting small; small big; gene ... See more keywords