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Article

G protein signaling mediates developmental processes and pathogenesis of Alternaria alternata.

Molecular plant-microbe interactions : MPMI - 1 Nov 2006

Yamagishi Daisuke, Otani Hiroshi, Kodama Motoichiro

Abstract excerpt

A G protein alpha subunit gene (AGA1) has been cloned and characterized from a toxigenic and necrotrophic Alternaria alternata pathogen. Targeted disruption of AGA1 in the apple pathotype of A. alternata gave rise to mutants that differed in colony and conidial morphology as well as sporulation. The conidia of wild type and deltaAGA1 mutants showed equal germination on cellulose membranes. However, wild-type germ...

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PMID: 17073310
DOI: 10.1094/MPMI-19-1280

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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