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Article

A pathway for the biogenesis of trans-acting siRNAs in Arabidopsis.

Genes & development - 15 Sept 2005

Yoshikawa Manabu, Peragine Angela, Park Mee Yeon, Poethig R Scott

Abstract excerpt

The Arabidopsis genes, TAS2 and TAS1a, produce structurally similar noncoding transcripts that are transformed into short (21-nucleotide [nt]) and long (24-nt) siRNAs by RNA silencing pathways. Some of these short siRNAs direct the cleavage of protein-coding transcripts, and thus function as trans-acting siRNAs (ta-siRNAs). Using genetic analysis, we defined the pathway by which ta-siRNAs and other short siRNAs...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 16131612
DOI: 10.1101/gad.1352605
PMCID: PMC1221887

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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