Identifying Plant Pentatricopeptide Repeat Coding Gene/Protein Using Mixed Feature Extraction Methods
نویسندگان
چکیده
منابع مشابه
Pentatricopeptide repeat proteins involved in plant organellar RNA editing
C-to-U RNA editing has been widely observed in organellar RNAs in terrestrial plants. Recent research has revealed the significance of a large, plant-specific family of pentatricopeptide repeat (PPR) proteins for RNA editing and other RNA processing events in plant mitochondria and chloroplasts. PPR protein is a sequence-specific RNA-binding protein that identifies specific C residues for editi...
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Mitochondria and chloroplasts host genomes inherited from their bacterial ancestors. Their biogenesis thus requires fully functional gene expression machineries. RNA metabolism in organ-elles is particular and has attracted considerable attention since it combines prokaryotic features with unique traits that evolved in their eukaryotic host cell. For a long time, most of the molecular factors g...
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متن کاملChloroplast RNA editing by pentatricopeptide repeat proteins.
Pentatricopeptide repeat (PPR) proteins function in multiple processes in mRNA maturation in plastids and mitochondria (reviewed in Schmitz-Linneweber and Small, 2008). RNA maturation in chloroplasts is complex, and PPR proteins act in cisand trans-splicing, translation, RNA cleavage, RNA stabilization, and RNA editing. This large protein family, with 450 members in Arabidopsis, is characterize...
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ژورنال
عنوان ژورنال: Frontiers in Plant Science
سال: 2019
ISSN: 1664-462X
DOI: 10.3389/fpls.2018.01961