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Article

The conserved RNA trafficking proteins HPR1 and TEX1 are involved in the production of endogenous and exogenous small interfering RNA in Arabidopsis.

The Plant cell - 1 Aug 2010

Jauvion Vincent, Elmayan Taline, Vaucheret Hervé

Abstract excerpt

We previously identified Arabidopsis thaliana mutants defective in sense transgene posttranscriptional gene silencing (S-PTGS) that defined six loci; here, we describe mutants that define nine additional loci, including HYPER RECOMBINATION1 (HPR1), SILENCING DEFECTIVE3 (SDE3), and SDE5. Our analyses extend previous findings by showing that the requirement for the putative RNA helicase SDE3 is inversely...

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Identifiers

PMID: 20798330
DOI: 10.1105/tpc.110.076638
PMCID: PMC2947180

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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