ArticleThe Plant cell2009
Pentatricopeptide repeat proteins with the DYW motif have distinct molecular functions in RNA editing and RNA cleavage in Arabidopsis chloroplasts.
Article in The Plant cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers.
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Who cites it
103 citing papers in PubMed, 223 citations in OpenAlex.
- Rapid plastid isolation reveals the chloroplast proteome and structures of the chlororibosome large subunit and RuBisCO inbioRxiv : the preprint server for biology · 2026Article
- Integrated analysis of organelle RNA editing and DYW- type PPR genes identifies a candidate regulator of plastidFrontiers in plant science · 2026Article
- Synthetic Pentatricopeptide Repeat Proteins: Building a Toolkit for Precise RNA Control.International journal of molecular sciences · 2025Review
- Bioinformatics Analysis Reveals PPR Genes Modulation by Ahyp-miR0005 Under Abiotic Stress Across Diverse Plant Species.Plants (Basel, Switzerland) · 2025Article
- The Regulatory Roles of RNA-Binding Proteins in Plant Salt Stress Response.Plants (Basel, Switzerland) · 2025Review
- Barley young leaf chlorina, a putative pentatricopeptide repeat gene, is essential for chloroplast development in young leaves.Plant molecular biology · 2025Article
- The Roles of MicroRNAs in the Regulation of Rice-Pathogen Interactions.Plants (Basel, Switzerland) · 2025Review
- Unveiling the Role of RNA Recognition Motif Proteins in Orchestrating Nucleotide-Binding Site and Leucine-Rich Repeat Protein Gene Pairs and Chloroplast Immunity Pathways: Insights into Plant Defense Mechanisms.International journal of molecular sciences · 2024Article
- The dicot homolog of maize PPR103 carries a C-terminal DYW domain and may have a role in C-to-U editing of some chloroplast RNA transcripts.Plant molecular biology · 2024Article
- A Bibliometric Study for Plant RNA Editing Research: Trends and Future Challenges.Molecular biotechnology · 2023Review
- A ribonuclease activity linked to DYW1 in vitro is inhibited by RIP/MORF proteins.Scientific reports · 2023Article
- The ATP Synthase γ Subunit ATPC1 Regulates RNA Editing in Chloroplasts.International journal of molecular sciences · 2023Article
- Emergence of Novel RNA-Editing Sites by Changes in the Binding Affinity of a Conserved PPR Protein.Molecular biology and evolution · 2022Article
- Review
- An Overview of Pentatricopeptide Repeat (PPR) Proteins in the MossPlants (Basel, Switzerland) · 2022Review
- Article
- An Insight Into Pentatricopeptide-Mediated Chloroplast NecrosisFrontiers in genetics · 2022Article
- An overview of RNA splicing and functioning of splicing factors in land plant chloroplasts.RNA biology · 2022Article
- Plastid Deficient 1 Is Essential for the Accumulation of Plastid-Encoded RNA Polymerase Core Subunit β and Chloroplast Development inInternational journal of molecular sciences · 2021Article
- Article
43 more citing papers are in PubMed but not listed here.
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Authors and funding
10 authors at 6 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The plant-specific DYW subclass of pentatricopeptide repeat proteins has been postulated to be involved in RNA editing of organelle transcripts. We discovered that the DYW proteins CHLORORESPIRATORY REDUCTION22 (CRR22) and CRR28 are required for editing of multiple plastid transcripts but that their DYW motifs are dispensable for editing activity in vivo. Replacement of the DYW motifs of CRR22 and CRR28 by that of CRR2, which has been shown to be capable of endonucleolytic cleavage, blocks the editing activity of both proteins. In return, the DYW motifs of neither CRR22 nor CRR28 can functionally replace that of CRR2. We propose that different DYW family members have acquired distinct functions in the divergent processes of RNA maturation, including RNA cleavage and RNA editing.
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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.