RNA Secondary Structural Determinants of miRNA Precursor Processing in Arabidopsis

MicroRNAs (miRNAs) are excised from hairpin structures within primary miRNAs (pri-miRNAs). Most animal pri-miRNAs are processed by two cleavages, the first at a loop-distal site ∼11 nucleotides (nt) from the end of the hairpin and the second ∼22 nt beyond the first [1–3]. To identify RNA structural...

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Veröffentlicht in:	Current biology 2010-01, Vol.20 (1), p.37-41
Hauptverfasser:	Song, Liang, Axtell, Michael J., Fedoroff, Nina V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Arabidopsis Arabidopsis - genetics Arabidopsis - growth & development Arabidopsis - metabolism MicroRNAs - chemistry MicroRNAs - genetics MicroRNAs - metabolism Models, Molecular Nucleic Acid Conformation Phenotype RNA RNA Processing, Post-Transcriptional RNA, Plant - chemistry RNA, Plant - genetics RNA, Plant - metabolism
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