ArticleGenetics2009
Diversity of the Arabidopsis mitochondrial genome occurs via nuclear-controlled recombination activity.
Article in Genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.
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Who cites it
100 citing papers in PubMed, 206 citations in OpenAlex.
- A Compact Multipartite Mitogenome ofInternational journal of molecular sciences · 2026Article
- Assembly and comparative analysis of the complete mitochondrial genome of hexaploid oat (Avena sativa).BMC plant biology · 2026Article
- Diversification of plant specific organellar single-stranded DNA binding genes and their roles in mitochondrial genome rearrangements in Arabidopsis and rice.BMC plant biology · 2026Article
- Mitochondrial Genome Analysis ofEcology and evolution · 2025Article
- The evolutionary dynamics of organellar pan-genomes in Arabidopsis thaliana.Genome biology · 2025Article
- Disruption of recombination machinery alters the mutational landscape in plant organellar genomes.G3 (Bethesda, Md.) · 2025Article
- Mitochondrial genome assembly of the Chinese endemic species of Camellia luteoflora and revealing its repetitive sequence mediated recombination, codon preferences and MTPTs.BMC plant biology · 2025Article
- Comparative genomics and phylogenetic analysis of mitochondrial genomes of Neocinnamomum.BMC plant biology · 2025Article
- Species-wide inventory ofProceedings of the National Academy of Sciences of the United States of America · 2024Article
- Graph-based mitochondrial genomes of three foundation species in the Saccharum genus.Plant cell reports · 2024Article
- Disruption of recombination machinery alters the mutational landscape in plant organellar genomes.bioRxiv : the preprint server for biology · 2024Article
- Comprehensive analysis of the complete mitochondrial genome of Lilium tsingtauense reveals a novel multichromosome structure.Plant cell reports · 2024Article
- Plant Organellar MSH1 Is a Displacement Loop-Specific Endonuclease.Plant & cell physiology · 2024Article
- Dynamic changes in the plastid and mitochondrial genomes of the angiosperm Corydalis pauciovulata (Papaveraceae).BMC plant biology · 2024Article
- Plasticity of repetitive sequences demonstrated by the complete mitochondrial genome ofFrontiers in plant science · 2024Article
- Stochastic organelle genome segregation through Arabidopsis development and reproduction.The New phytologist · 2024Article
- Comparative Analysis ofBiology · 2023Article
- Worldwide Population Genomics Reveal Long-Term Stability of the Mitochondrial Genome Architecture in a Keystone Marine Plant.Genome biology and evolution · 2023Article
- Bioinformatics Analysis ofInternational journal of molecular sciences · 2023Article
- Variation in Rice Plastid Genomes in Wide Crossing Reveals Dynamic Nucleo-Cytoplasmic Interaction.Genes · 2023Article
40 more citing papers are in PubMed but not listed here.
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The plant mitochondrial genome is recombinogenic, with DNA exchange activity controlled to a large extent by nuclear gene products. One nuclear gene, MSH1, appears to participate in suppressing recombination in Arabidopsis at every repeated sequence ranging in size from 108 to 556 bp. Present in a wide range of plant species, these mitochondrial repeats display evidence of successful asymmetric DNA exchange in Arabidopsis when MSH1 is disrupted. Recombination frequency appears to be influenced by repeat sequence homology and size, with larger size repeats corresponding to increased DNA exchange activity. The extensive mitochondrial genomic reorganization of the msh1 mutant produced altered mitochondrial transcription patterns. Comparison of mitochondrial genomes from the Arabidopsis ecotypes C24, Col-0, and Ler suggests that MSH1 activity accounts for most or all of the polymorphisms distinguishing these genomes, producing ecotype-specific stoichiometric changes in each line. Our observations suggest that MSH1 participates in mitochondrial genome evolution by influencing the lineage-specific pattern of mitochondrial genetic variation in higher plants.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.