摘要:
The present invention provides an isolated protein obtainable from a plant source which has anti-Phytophthora activity and a molecular weight of about 60 +/- 5 kDa as judged by SDS PAGE-electrophoresis, an isolated DNA sequence comprising an open reading frame capable of encoding a protein according to the invention, preferably characterized in that it comprises an open reading frame which is capable of encoding a protein as represented by amino acids 1 to 540 of SEQ ID NO: 6, or the precursor of said protein, and DNA capable of hybridising therewith under stringent conditions. The invention further comprises plants incorporating chimeric DNA capable of encoding a protein according to the invention, and wherein the protein is expressed. Also methods are provided for combatting fungi, especially Phytophthora infestans, using a protein or a host cell capable of producing the protein.
摘要翻译:本发明提供了可从植物来源获得的分离蛋白质,其通过SDS PAGE-电泳判断具有抗疫病毒活性和约60 +/- 5kDa的分子量,分离的DNA序列包含能够编码的开放阅读框 根据本发明的蛋白质,其特征在于其包含能够编码由SEQ ID NO:6的氨基酸1至540表示的蛋白质或所述蛋白质的前体的蛋白质的开放阅读框,以及能够 在严格条件下与其杂交。 本发明还包括含有能够编码本发明的蛋白质的嵌合DNA的植物,并且其中所述蛋白质被表达。 还提供了使用能够产生蛋白质的蛋白质或宿主细胞来对抗真菌,特别是致病疫霉的方法。
摘要:
A polypeptide with the sequence: Ala-Thr-Tyr-Asn-Gly-Lys-Cys-Tyr-Lys-Lys-Asp-Asn-Ile-Cys-Lys-Tyr-Lys-Al a-Gln-Ser-Gly-Lys-Thr-Ala-Ile-Cys-Lys-Cys-Tyr-Val-Lys-Lys-Cys-Pro-Arg- Asp-Gly-Ala-Lys-Cys-Glu-Phe-Asp-Ser-Tyr-Lys-Gly-Lys-Cys-Tyr-Cys can be produced by fermentation of Aspergillus giganteus and used as an antifungal agent. Expression of this polypeptide gene in plants strongly inhibits the growth of phytopathological fungi on the plants.
摘要:
The present invention relates to a method for increasing the plant health in a cultivated plant comprising the application of an with a growth inhibitor herbicide to the cultivated plant, parts of such plants, plant propagation materials, or at the locus of growth of the cultivated plant
摘要:
The present invention relates to a method of controlling pests and/or increasing the health of a plant as compared to a corresponding control plant by treating the cultivated plant, parts of a plant, seed, or their locus of growth with a carboxamide compound.
摘要:
Wound-induced DNA and part thereof, from Solanum tuberosum, use therof for the expression of gene products in higher plants in the case of wounding or pathogenic diseases, DNA-transmitting vectors containing them and plants or parts of plants containing them. The promotor part of this DNA sequence can be used in higher plants for the expression of gene products in the case of wounding and/or pathogenic diseases.
摘要:
The present invention relates to a method for increasing the plant health in a cultivated plant comprising the application of a bleacher herbicide to the cultivated plant, parts of such plants, plant propagation materials, or at the locus of growth of the cultivated plant.
摘要:
The present invention relates to a method for increasing the plant health in a cultivated plant comprising the application of an with a photosynthesis at photosystem Il inhibitor to the cultivated plant, parts of such plants, plant propagation materials, or at the locus of growth of the cultivated plant.
摘要:
The present invention relates to a method for increasing the plant health in a cultivated plant comprising the application of an auxin type herbicide to the cultivated plant, parts of such plants, plant propagation materials, or at the locus of growth of the cultivated plant.
摘要:
The present invention relates to a method for controlling pests or increasing the plant health in a cultivated plant comprising the application of a GABA-gated chloride channel antagonist to the plant with at least one modification, parts of such plants, plant propagation materials.
摘要:
The present invention relates to a method for controlling pests or increasing the plant health in a cultivated plant comprising the application of an oomycetes fungicide to the plant with at least one modification, parts of such plants, plant propagation materials, or at their locus of growth.