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Article

Host range of a plant pathogenic fungus determined by a saponin detoxifying enzyme.

Science (New York, N.Y.) - 20 Jan 1995

Bowyer P, Clarke B R, Lunness P, Daniels M J, Osbourn A E

Abstract excerpt

Antifungal saponins occur in many plant species and may provide a preformed chemical barrier to attack by phytopathogenic fungi. Some fungal pathogens can enzymatically detoxify host plant saponins, which suggests that saponin detoxification may determine the host range of these fungi. A gene encoding a saponin detoxifying enzyme was cloned from the cereal-infecting fungus Gaeumannomyces graminis. Fungal mutants...

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Source

Identifiers

PMID: 7824933
DOI: 10.1126/science.7824933

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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