ArticleCurrent genetics2009
The complete mitochondrial genome sequence of the liverwort Pleurozia purpurea reveals extremely conservative mitochondrial genome evolution in liverworts.
Article in Current genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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24 citing papers in PubMed, 60 citations in OpenAlex.
- The Complete Mitochondrial Genome ofBiomolecules · 2025Article
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- Complete chloroplast genomes of threeFrontiers in plant science · 2025Article
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- The draft mitochondrial genome of Magnolia biondii and mitochondrial phylogenomics of angiosperms.PloS one · 2020Article
- Maternal Inheritance of U's Triangle and Evolutionary Process ofFrontiers in plant science · 2020Article
- Recent advances in understanding mitochondrial genome diversity.F1000Research · 2020Review
- Mitochondrial genomes of the early land plant lineage liverworts (Marchantiophyta): conserved genome structure, and ongoing low frequency recombination.BMC genomics · 2019Article
- Genome of the tropical plant Marchantia inflexa: implications for sex chromosome evolution and dehydration tolerance.Scientific reports · 2019Article
- Potential of Transcript Editing Across Mitogenomes of Early Land Plants Shows Novel and Familiar Trends.International journal of molecular sciences · 2019Article
- Sequencing of organellar genomes of Gymnomitrion concinnatum (Jungermanniales) revealed the first exception in the structure and gene order of evolutionary stable liverworts mitogenomes.BMC plant biology · 2018Article
- The complete mitochondrial genome of the early flowering plant Nymphaea colorata is highly repetitive with low recombination.BMC genomics · 2018Article
- Article
- The extraordinary variation of the organellar genomes of the Aneura pinguis revealed advanced cryptic speciation of the early land plants.Scientific reports · 2017Article
- Organellar phylogenomics of an emerging model system: Sphagnum (peatmoss).Annals of botany · 2016Article
- Evolution of the KCS gene family in plants: the history of gene duplication, sub/neofunctionalization and redundancy.Molecular genetics and genomics : MGG · 2016Article
- Evolution of plant mitochondrial intron-encoded maturases: frequent lineage-specific loss and recurrent intracellular transfer to the nucleus.Journal of molecular evolution · 2013Article
- Tracing the evolution of streptophyte algae and their mitochondrial genome.Genome biology and evolution · 2013Article
- A complete sequence and transcriptomic analyses of date palm (Phoenix dactylifera L.) mitochondrial genome.PloS one · 2012Article
- A primary survey on bryophyte species reveals two novel classes of nucleotide-binding site (NBS) genes.PloS one · 2012Article
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Authors and funding
5 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant mitochondrial genomes have been known to be highly unusual in their large sizes, frequent intra-genomic rearrangement, and generally conservative sequence evolution. Recent studies show that in early land plants the mitochondrial genomes exhibit a mixed mode of conservative yet dynamic evolution. Here, we report the completely sequenced mitochondrial genome from the liverwort Pleurozia purpurea. The circular genome has a size of 168,526 base pairs, containing 43 protein-coding genes, 3 rRNA genes, 25 tRNA genes, and 31 group I or II introns. It differs from the Marchantia polymorpha mitochondrial genome, the only other liverwort chondriome that has been sequenced, in lacking two genes (trnRucg and trnTggu) and one intron (rrn18i1065gII). The two genomes have identical gene orders and highly similar sequences in exons, introns, and intergenic spacers. Finally, a comparative analysis of duplicated trnRucu and other trnR genes from the two liverworts and several other organisms identified the recent lateral origin of trnRucg in Marchantia mtDNA through modification of a duplicated trnRucu. This study shows that the mitochondrial genomes evolve extremely slowly in liverworts, the earliest-diverging lineage of extant land plants, in stark contrast to what is known of highly dynamic evolution of mitochondrial genomes in seed plants.
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