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Article

Role of the arginyl-glycyl-aspartic motif in the action of Ptr ToxA produced by Pyrenophora tritici-repentis.

Plant physiology - 1 Nov 2002

Meinhardt Steven W, Cheng Weijun, Kwon Chil Y, Donohue Christine M, Rasmussen Jack B

Abstract excerpt

A fundamental problem of plant science is to understand the biochemical basis of plant/pathogen interactions. The foliar disease tan spot of wheat (Triticum aestivum), caused by Pyrenophora tritici-repentis, involves Ptr ToxA, a proteinaceous host-selective toxin that causes host cell death. The fungal gene ToxA encodes a 17.2-kD pre-pro-protein that is processed to produce the mature 13.2-kD toxin. Amino acids...

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Identifiers

PMID: 12428019
DOI: 10.1104/pp.006684
PMCID: PMC166673

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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