摘要:
The invention concerns a new tool for efficient mutagenesis enabling the generation of a collection of mutants in fungi by random insertion of a characterised Fusarium oxysporum Impala transposon in the genome of said fungi. The invention also concerns the resulting mutants.
摘要:
The present invention is directed to polynucleotides encoding proteins Essential For the Growth (EFG) of filaments fungi. The invention also deals with namely polypeptides encoded by said polynuctleotides, screening assays for identifying compounds capable of inhibiting said EFG proteins activities pharmaceutical or phytosanitary compositions comprising such compounds.
摘要:
The invention concerns a novel nucleic acid fragment of the genome of rice pathogenic fungus Magnaporthe grisea comprising a gene coding for a protein (hereafter referred to as gene 763) whereof the presence and integrity are indispensable for pathogenesis of said fungus with respect to rice and barley. The invention also concerns the promoter of said gene, the gene coding for protein 763, protein 763 and uses thereof for identifying potential biological targets for novel fungicide molecules and for isolating genes coding for proteins controlling biochemical functions essential to the pathogenesis of the fungus Magnaporthe grisea with respect to rice and barley. The invention further concerns compounds inhibiting pathogenesis of fungi related to the expression of gene 763.
摘要:
The invention concerns the use of acetohydroxy acid isomeroreductase for treating fungal diseases affecting crops. The invention concerns methods for treating crops against fungal diseases comprising applying an acetohydroxy acid isomeroreductase inhibitor. The invention also concerns methods for identifying novel fungicidal compounds comprising a step which consists in identifying acetohydroxy acid isomeroreductase inhibitors.
摘要:
The invention concerns a novel nucleic acid fragment of the genome of rice pathogenic fungus Magnaporthe grisea comprising a gene coding for a protein (hereafter referred to as gene 763) whereof the presence and integrity are indispensable for pathogenesis of said fungus with respect to rice and barley. The invention also concerns the promoter of said gene, the gene coding for protein 763, protein 763 and uses thereof for identifying potential biological targets for novel fungicide molecules and for isolating genes coding for proteins controlling biochemical functions essential to the pathogenesis of the fungus Magnaporthe grisea with respect to rice and barley. The invention further concerns compounds inhibiting pathogenesis of fungi related to the expression of gene 763.