ArticlePlant physiology2005
Ecotype allelic variation in C-to-U editing extent of a mitochondrial transcript identifies RNA-editing quantitative trait loci in Arabidopsis.
Article in Plant physiology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 38 citations in OpenAlex.
- Genome-Wide Identification and Analysis ofInternational journal of molecular sciences · 2024Article
- Rapidly Evolved Genes in ThreeInternational journal of molecular sciences · 2024Article
- Maize kernel development.Molecular breeding : new strategies in plant improvement · 2021Review
- Whole plastid transcriptomes reveal abundant RNA editing sites and differential editing status in Phalaenopsis aphrodite subsp. formosana.Botanical studies · 2017Article
- Growing Slowly 1 locus encodes a PLS-type PPR protein required for RNA editing and plant development in Arabidopsis.Journal of experimental botany · 2016Article
- Comparative proteomic analysis of seedling leaves of cold-tolerant and -sensitive spring soybean cultivars.Molecular biology reports · 2015Article
- Mitochondrial transcript length polymorphisms are a widespread phenomenon in Arabidopsis thaliana.Plant molecular biology · 2013Article
- Quantitative trait locus mapping identifies REME2, a PPR-DYW protein required for editing of specific C targets in Arabidopsis mitochondria.RNA biology · 2013Article
- Article
- Using multiplex single-base extension typing to screen for mutants defective in RNA editing.Nature protocols · 2012Article
- RIP1, a member of an Arabidopsis protein family, interacts with the protein RARE1 and broadly affects RNA editing.Proceedings of the National Academy of Sciences of the United States of America · 2012Article
- A unique transcriptome: 1782 positions of RNA editing alter 1406 codon identities in mitochondrial mRNAs of the lycophyte Isoetes engelmannii.Nucleic acids research · 2011Article
- Natural variation in Arabidopsis leads to the identification of REME1, a pentatricopeptide repeat-DYW protein controlling the editing of mitochondrial transcripts.Plant physiology · 2010Article
- A comparative genomics approach identifies a PPR-DYW protein that is essential for C-to-U editing of the Arabidopsis chloroplast accD transcript.RNA (New York, N.Y.) · 2009Article
- Mitochondrial mRNA polymorphisms in different Arabidopsis accessions.Plant physiology · 2008Article
- Article
- Mitochondrial biogenesis and function in Arabidopsis.The arabidopsis book · 2008Article
- A rapid high-throughput method for the detection and quantification of RNA editing based on high-resolution melting of amplicons.Nucleic acids research · 2007Article
- RNA editing site recognition in heterologous plant mitochondria.Current genetics · 2006Article
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Authors and funding
3 authors at 1 institution in 1 country.
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Abstract
In higher plants, RNA editing is a posttranscriptional process that converts C to U in organelle mRNAs. Although RNA editing in mitochondria occurs much more frequently than in chloroplasts, editing of exogenously supplied RNA substrates in vitro and in organello has shown that editing in the two organelles shares some common features. In particular, the 20 nucleotides upstream of the editing site play an important role in specifying the C to be edited. Biochemical approaches have allowed the identification of features of cis-sequences necessary for RNA editing to occur, but have failed to identify any of the components of the mitochondrial editing machinery. In order to implement a genetic approach for identification of editing factors, we have identified a polymorphism in the editing efficiency of a mitochondrial site between two ecotypes of Arabidopsis (Arabidopsis thaliana), Columbia (Col) and Landsberg erecta (Ler). In rosette leaves, an editing site within the ccb206 mitochondrial gene is more highly edited in Col than in Ler. Depending on the development stage and tissue analyzed, the difference in editing extent varies between the two ecotypes; for example, in floral buds, editing extent does not differ. Single-point regression analysis of the editing efficiency in a sample of recombinant inbred lines derived from a cross between Col and Ler allowed the identification of two quantitative trait loci controlling this trait. A member of the pentatricopeptide repeat protein family that carries a putative mitochondrial transit sequence has been identified near a major quantitative trait locus on chromosome 4.
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