http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-PI0621906-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a88b8ec09e31a28046ea82a2ee8b3e72 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-146 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-8295 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-8261 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01H5-00 |
| filingDate | 2006-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aeff75abdba1db23fe20850260603ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24be774db97457505c7d480ba121bf8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2582b4244440b9e4db905f7d7e7867d1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3831ebb07179a963175fc5c7dfeb9cdf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8e7aa11c0b5fb31b70976165fc90142 |
| publicationDate | 2011-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-PI0621906-A2 |
| titleOfInvention | DNA molecule encoding a mutant histidine kinase polypeptide and its related use, mutant histidine kinase polypeptide, as well as method of producing a genetically modified plant |
| abstract | <B> DNA MOLECULE THAT CODES A MUTANT HYSTIDINE KINASE POLYPEPTIDE AND RELATED USE, MUTANT HYSTIDINE KINASE POLYPEPTIDE, AS WELL AS A GENETICALLY MODIFIED PLANT PRODUCTION METHOD <D>. The present invention relates to the formation of nitrogen-fixing root nodules in legumes that is induced by the uptake of lipoquitin oligosaccharide signaling molecules secreted by compatible Rhizobium bacteria, which trigger a common symbiotic pathway. The present invention provides a spontaneous nodule formation mutant (snf2), in which the formation of symbiotic nodules is spontaneous, leading to nodular development in the absence as well as in the presence of Rhizobium bacteria and / or exogenous rhizobial signals. The invention further provides an isolated DNA sequence encoding a cytokinin-independent mutant histidine kinase, whose activity results in this dominant 'function gain' phenotype of spontaneous nodule formation. Furthermore, it is shown that the snf2 gene confers a phenotype characterized by the regulated organogenesis of spontaneous nodules in plants that have a defective nodulation genetic context. A gene of the invention, which confers this spontaneous nodulation phenotype, is useful for transferring and establishing the nitrogen fixing capacity in non-nodulated plants, and thereby reduces the nitrogen fertilizer dependence on non-nodulated plant cultures. |
| priorityDate | 2006-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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