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Article

The rice yellow mottle virus P1 protein exhibits dual functions to suppress and activate gene silencing.

The Plant journal : for cell and molecular biology - 1 Feb 2010

Lacombe Séverine, Bangratz Martine, Vignols Florence, Brugidou Christophe

Abstract excerpt

In plants RNA silencing is a host defense mechanism against viral infection, in which double-strand RNA is processed into 21-24-nt short interfering RNA (siRNA). Silencing spreads from cell to cell and systemically through a sequence-specific signal to limit the propagation of the virus. To counteract this defense mechanism, viruses encode suppressors of silencing. The P1 protein encoded by the rice yellow mottle...

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Identifiers

PMID: 19891703
DOI: 10.1111/j.1365-313X.2009.04062.x

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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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