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Article

An induced mutation in tomato eIF4E leads to immunity to two potyviruses.

PloS one - 25 Jun 2010

Piron Florence, Nicolaï Maryse, Minoïa Silvia, Piednoir Elodie, Moretti André, Salgues Aurélie, Zamir Dani, Caranta Carole, Bendahmane Abdelhafid

Abstract excerpt

BACKGROUND: The characterization of natural recessive resistance genes and Arabidopsis virus-resistant mutants have implicated translation initiation factors of the eIF4E and eIF4G families as susceptibility factors required for virus infection and resistance function. METHODOLOGY/PRINCIPAL FINDINGS: To investigate further the role of translation initiation factors in virus resistance we set up a TILLING platform...

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Identifiers

PMID: 20593023
DOI: 10.1371/journal.pone.0011313
PMCID: PMC2892489

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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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An induced mutation in tomato eIF4E leads to immunity to two potyviruses.PMID 20593023Read ↗

A TILLING approach to generate broad-spectrum resistance to potyviruses in tomato is hampered by eIF4E gene redundancy.Semantic proximity Read ↗

[eIF4E-mediated resistance to potyviruses in plants: from natural alleles to edited genes].Semantic proximity Read ↗

Pyramiding resistances based on translation initiation factors in Arabidopsis is impaired by male gametophyte lethality.Semantic proximity Read ↗

An iterative gene-editing strategy broadens eIF4E1 genetic diversity in Solanum lycopersicum and generates resistance to multiple potyvirus isolates.Semantic proximity Read ↗

Specific requirement for translation initiation factor 4E or its isoform drives plant host susceptibility to Tobacco etch virus.Semantic proximity Read ↗

The Arabidopsis eukaryotic initiation factor (iso)4E is dispensable for plant growth but required for susceptibility to potyviruses.Semantic proximity Read ↗

Simultaneous mutations in translation initiation factors eIF4E and eIF(iso)4E are required to prevent pepper veinal mottle virus infection of pepper.Semantic proximity Read ↗

The recessive potyvirus resistance gene pot-1 is the tomato orthologue of the pepper pvr2-eIF4E gene.Semantic proximity Read ↗

Mutation of a Nicotiana tabacum L. eukaryotic translation-initiation factor gene reduces susceptibility to a resistance-breaking strain of Potato virus Y.Semantic proximity Read ↗

A new eIF4E1 allele characterized by RNAseq data mining is associated with resistance to potato virus Y in tomato albeit with a low durability.Semantic proximity Read ↗

Functional dissection of naturally occurring amino acid substitutions in eIF4E that confers recessive potyvirus resistance in plants.Semantic proximity Read ↗

The pvr1 locus in Capsicum encodes a translation initiation factor eIF4E that interacts with Tobacco etch virus VPg.Semantic proximity Read ↗

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