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Article

RNA PROCESSING FACTOR3 is crucial for the accumulation of mature ccmC transcripts in mitochondria of Arabidopsis accession Columbia.

Plant physiology - 1 Nov 2011

Jonietz Christian, Forner Joachim, Hildebrandt Tatjana, Binder Stefan

Abstract excerpt

RNA PROCESSING FACTOR1 (RPF1) and RPF2 are pentatricopeptide repeat (PPR) proteins involved in 5' processing of different mitochondrial mRNAs in Arabidopsis (Arabidopsis thaliana). Both factors are highly similar to RESTORERS OF FERTILITY (RF), which are part of cytoplasmic male sterility/restoration systems in various plant species. These findings suggest a predominant role of RF-like PPR proteins in...

Topics

Arabidopsis
Arabidopsis Proteins
Base Sequence
Ecotype
Gene Expression Regulation, Plant
Genetic Complementation Test
Mitochondria
Mitochondrial Proteins
Molecular Sequence Data
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Peptides

RNA Processing, Post-Transcriptional

RNA, Messenger

Subcellular Fractions

Transcription, Genetic

Source

Open in PubMed Open full text

Identifiers

PMID: 21875896
DOI: 10.1104/pp.111.181552
PMCID: PMC3252130

Genes

RPF1
RPF2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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RNA PROCESSING FACTOR3 is crucial for the accumulation of mature ccmC transcripts in mitochondria of Arabidopsis accession Columbia.PMID 21875896Read ↗

In Arabidopsis thaliana two co-adapted cyto-nuclear systems correlate with distinct ccmC transcript sizes.Semantic proximity Read ↗

In Arabidopsis thaliana distinct alleles encoding mitochondrial RNA PROCESSING FACTOR 4 support the generation of additional 5' termini of ccmB transcripts.Semantic proximity Read ↗

RNA Processing Factor 5 is required for efficient 5' cleavage at a processing site conserved in RNAs of three different mitochondrial genes in Arabidopsis thaliana.Semantic proximity Read ↗

A restorer-of-fertility like pentatricopeptide repeat gene directs ribonucleolytic processing within the coding sequence of rps3-rpl16 and orf240a mitochondrial transcripts in Arabidopsis thaliana.Semantic proximity Read ↗

RNA PROCESSING FACTOR2 is required for 5' end processing of nad9 and cox3 mRNAs in mitochondria of Arabidopsis thaliana.Semantic proximity Read ↗

Pentatricopeptide repeat proteins: a socket set for organelle gene expression.Semantic proximity Read ↗

Pleiotropic effects of a nuclear restorer-of-fertility locus on mitochondrial transcripts in male-fertile and S male-sterile maize.Semantic proximity Read ↗

GAMETOPHYTE DEFECTIVE 1, a putative subunit of RNases P/MRP, is essential for female gametogenesis and male competence in Arabidopsis.Semantic proximity Read ↗

A pentatricopeptide repeat-containing gene that promotes the processing of aberrant atp6 RNA of cytoplasmic male-sterile rice.Semantic proximity Read ↗

Pentatricopeptide repeat 153 (PPR153) restores maize C-type cytoplasmic male sterility in conjunction with RF4.Semantic proximity Read ↗

Mitochondrial transcript processing and restoration of male fertility in T-cytoplasm maize.Semantic proximity Read ↗

The molecular basis for allelic differences suggests Restorer-of-fertility 1 is a complex locus in sugar beet (Beta vulgaris L.).Semantic proximity Read ↗

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