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Article

A viral protein suppresses RNA silencing and binds silencing-generated, 21- to 25-nucleotide double-stranded RNAs.

The EMBO journal - 17 Jun 2002

Silhavy Dániel, Molnár Attila, Lucioli Alessandra, Szittya György, Hornyik Csaba, Tavazza Mario, Burgyán József

Abstract excerpt

Posttranscriptional gene silencing (PTGS) processes double-stranded (ds) RNAs into 21-25 nucleotide (nt) RNA fragments that direct ribonucleases to target cognate mRNAs. In higher plants, PTGS also generates mobile signals conferring sequence-specific silencing in distant organs. Since PTGS acts as an antiviral system in plants, successful virus infection requires evasion or suppression of gene silencing. Here we...

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Identifiers

PMID: 12065420
DOI: 10.1093/emboj/cdf312
PMCID: PMC125389

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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