摘要:
The present invention relates to serine hydroxymethyltransferase (E.C. 2.1.2.1) as novel target for herbicides, and to nucleic acid sequences encoding a polypeptide with the biological activity of a serine hydroxymethyltransferase, which, when not present, bring about growth retardation symptoms and chlorotic leaves, comprising the nucleic acid sequence SEQ ID No:3, and functional equivalents of the abovementioned nucleic acid sequence or the nucleic acid sequence SEQ ID NO:7 and functional equivalents of the abovementioned nucleic acid sequence. Moreover, the present invention relates to the use of the abovementioned nucleic acid sequences, of functional analogs of the SEQ ID NO:3 or SEQ ID NO:7 or of polypeptides encoded by one of the abovementioned nucleic acid sequences in a method for identifying herbicidally active compounds which inhibit serine hydroxymethyltransferases, and to the use of these compounds which have been identified by the method as herbicides.
摘要翻译:本发明涉及丝氨酸羟甲基转移酶(EC 2.1.2.1)作为除草剂的新靶标,以及编码具有丝氨酸羟甲基转移酶生物活性的多肽的核酸序列,当不存在时,其产生生长迟缓症状和褪绿叶 包括核酸序列SEQ ID No:3和上述核酸序列或核酸序列SEQ ID NO:7的功能等同物和上述核酸序列的功能等同物。 此外,本发明涉及上述核酸序列,SEQ ID NO:3或SEQ ID NO:7的功能类似物或由上述核酸序列之一编码的多肽在除草方法中的用途 抑制丝氨酸羟甲基转移酶的活性化合物,以及通过该方法鉴定的这些化合物作为除草剂的用途。
摘要:
The present invention relates to Clp-protease, which, when absent, brings about reduced growth and chlorotic leaves as target for herbicides. For this purpose, novel nucleic acid sequences encompassing SEQ ID NO:3, SEQ ID NO:11 and SEQ ID NO: 17 and functional equivalents of SEQ ID NO:3, SEQ ID NO:11 and SEQ ID NO: 17 are provided. Moreover, the present invention relates to the use of Clp-protease in a method for identifying compounds with herbicidal or growth-regulatory activity, and to the use of the compounds identified by this method as herbicides or growth regulators.
摘要翻译:本发明涉及Clp-蛋白酶,当不存在时,会产生减少的生长和褪绿叶作为除草剂的靶标。 为此,提供包含SEQ ID NO:3,SEQ ID NO:11和SEQ ID NO:17的新型核酸序列和SEQ ID NO:3,SEQ ID NO:11和SEQ ID NO:17的功能等同物。 此外,本发明涉及Clp-蛋白酶在鉴定具有除草或生长调节活性的化合物的方法中的用途,以及通过该方法鉴定的化合物作为除草剂或生长调节剂的用途。
摘要:
The invention relates to methods for the transgenic expression of nucleic acid sequences predominantly in starch-comprising tissues of plants, preferably in fruits, roots, seeds or tubers, wherein the nucleic acid sequence is expressed under the control of a promoter of a starch synthase 3. Furthermore in accordance with the invention are transgenic expression cassettes and vectors comprising a promoter of a starch synthase 3, and the use thereof for the production of foodstuffs, feedstuffs, seed, pharmaceuticals or fine chemicals.
摘要:
This invention relates to DNA sequences encoding sucrose phosphate synthase which can be integrated into a plant genome and which modify the activity of the sucrose-phosphate-synthase (sps) of the plant. Methods for transforming plant cells and regenerating plants from the cells which exhibit modified sucrose-phosphate-synthase activity are also described.
摘要:
The present invention relates to a method of isolating a promoter, which causes, in plants, permanent Mesophyll-specific expression of an operably linked encoding nucleotide sequence, for example a sequence which imparts resistance or an increase in the photosynthetic performance.
摘要:
Plasmids containing DNA sequences which when inserted into the genome of a plant modify the carbohydrate or protein concentration and the carbohydrate or protein composition, and plant cells and plants that contain these plasmids.DNA sequences located in plasmids reduce ADP-glucose-pyrophosphorylase activity in the plant and thereby the starch concentration, while at the same time increase the mono- and oligosaccharide concentration. Other DNA sequences in plasmids reduce or increase the protein concentration. Plants that contain these plasmids are suitable inter alia for the extraction of sugar or as protein-enriched food or fodder.
摘要:
The invention relates to expression cassettes and vectors, which contain vegetable constitutive promoters and to the use of these expression cassettes or vectors for the transgenic expression of nucleic acid sequences preferably selection markers in organisms, preferably in plants. The invention also relates to transgenic plants that have been transformed using these expression cassettes or vectors, to cultures, parts or propagation products derived from these plants, and to the use of these plants for producing food and animal feed agents, seeds, pharmaceuticals, or fine chemicals.
摘要:
The invention relates to methods for generating or increasing a pathogen resistance in plants by expression, preferably pathogen-inducible expression, of a sucrose isomerase.
摘要:
The invention relates to methods for the transgenic expression of nucleic acid sequences predominantly in starch-comprising tissues of plants, preferably in fruits, roots, seeds or tubers, wherein the nucleic acid sequence is expressed under the control of a promoter of a starch synthase 3. Furthermore in accordance with the invention are transgenic expression cassettes and vectors comprising a promoter of a starch synthase 3, and the use thereof for the production of foodstuffs, feedstuffs, seed, pharmaceuticals or fine chemicals.