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Article

Arabidopsis double-stranded RNA binding protein DRB3 participates in methylation-mediated defense against geminiviruses.

Journal of virology - 1 Mar 2014

Raja Priya, Jackel Jamie N, Li Sizhun, Heard Isaac M, Bisaro David M

Abstract excerpt

UNLABELLED: Arabidopsis encodes five double-stranded RNA binding (DRB) proteins. DRB1 and DRB2 are involved in microRNA (miRNA) biogenesis, while DRB4 functions in cytoplasmic posttranscriptional small interfering RNA (siRNA) pathways. DRB3 and DRB5 are not involved in double-stranded RNA (dsRNA) processing but assist in silencing transcripts targeted by DRB2-associated miRNAs. The goal of this study was to...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 24352449
DOI: 10.1128/JVI.02305-13
PMCID: PMC3958096

Genes

AGO4

Provenance

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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Arabidopsis double-stranded RNA binding protein DRB3 participates in methylation-mediated defense against geminiviruses.PMID 24352449Read ↗

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RNA-directed DNA methylation mediated by DRD1 and Pol IVb: a versatile pathway for transcriptional gene silencing in plants.Semantic proximity Read ↗

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Identification of genes required for de novo DNA methylation in Arabidopsis.Semantic proximity Read ↗

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