A comparative analysis of the heterotrimeric G-protein Gα, Gβ and Gγ subunits in the wheat pathogen Stagonospora nodorum
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چکیده
منابع مشابه
Functional analyses of heterotrimeric G protein Gα and Gβ subunits in Gibberella zeae
The homothallic ascomycete fungus Gibberella zeae (anamorph: Fusarium graminearum) is a major toxigenic plant pathogen that causes head blight disease on small-grain cereals. The fungus produces the mycotoxins deoxynivalenol (DON) and zearalenone (ZEA) in infected hosts, posing a threat to human and animal health. Despite its agricultural and toxicological importance, the molecular mechanisms u...
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15 صفحه اولCharacterising the Role of GABA and Its Metabolism in the Wheat Pathogen Stagonospora nodorum
A reverse genetics approach was used to investigate the role of γ-aminobutyric acid metabolism in the wheat pathogenic fungus Stagonospora nodorum. The creation of mutants lacking Sdh1, the gene encoding succinic semialdehyde dehydrogenase, resulted in strains that grew poorly on γ-aminobutyric acid as a nitrogen source. The sdh1 mutants were more susceptible to reactive oxygen stress but were ...
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ژورنال
عنوان ژورنال: BMC Microbiology
سال: 2012
ISSN: 1471-2180
DOI: 10.1186/1471-2180-12-131