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Article

The cloned avirulence gene avrPto induces disease resistance in tomato cultivars containing the Pto resistance gene.

Journal of bacteriology - 1 Mar 1992

Ronald P C, Salmeron J M, Carland F M, Staskawicz B J

Abstract excerpt

Resistance of tomato plants to the bacterial pathogen Pseudomonas syringae pv. tomato race 0 is controlled by the locus Pto. A bacterial avirulence gene was cloned by constructing a cosmid library from an avirulent P. syringae pv. tomato race, conjugating the recombinants into a strain of P. syringae pv. maculicola virulent on a tomato cultivar containing Pto, and screening for those clones that converted the...

Topics

Cell Division
Cloning, Molecular
Crosses, Genetic
Genetic Variation
Host-Parasite Interactions
Mutagenesis, Insertional
Plant Diseases
Plants, Edible
Pseudomonas
Virulence

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 1537802
DOI: 10.1128/jb.174.5.1604-1611.1992
PMCID: PMC206556

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1537802-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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The cloned avirulence gene avrPto induces disease resistance in tomato cultivars containing the Pto resistance gene.PMID 1537802Read ↗

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