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Article

A pentatricopeptide repeat protein facilitates the trans-splicing of the maize chloroplast rps12 pre-mRNA.

The Plant cell - 1 Oct 2006

Schmitz-Linneweber Christian, Williams-Carrier Rosalind E, Williams-Voelker Pascale M, Kroeger Tiffany S, Vichas Athea, Barkan Alice

Abstract excerpt

The pentatricopeptide repeat (PPR) is a degenerate 35-amino acid repeat motif that is widely distributed among eukaryotes. Genetic, biochemical, and bioinformatic data suggest that many PPR proteins influence specific posttranscriptional steps in mitochondrial or chloroplast gene expression and that they may typically bind RNA. However, biological functions have been determined for only a few PPR proteins, and...

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Identifiers

PMID: 17041147
DOI: 10.1105/tpc.106.046110
PMCID: PMC1626628

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Source receipt: pubmed, retrieved 7 Sept 2026.

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A pentatricopeptide repeat protein facilitates the trans-splicing of the maize chloroplast rps12 pre-mRNA.PMID 17041147Read ↗

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