http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6727407-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a819eda0adf22936a52362eeebb9fb4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-827 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-29 |
| filingDate | 1999-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa8db99480280c61c39655fc0401363b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_388a521b7530c4d7e38e697ef50b969b |
| publicationDate | 2004-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6727407-B1 |
| titleOfInvention | NUCLEIC ACIDS ENCODING THE ARABIDOPSIS PROTEIN KINASE β-SUBUNIT CKB3 AND A METHOD OF ALTERING CIRCADIAN RHYTHMS AND FLOWERING IN A PLANT BY TRANFORMING WITH A NUCLEIC ACID ENCODING A PROTEIN KINASE β-SUBUNIT |
| abstract | A gene designated CKB3 whose product interacts specifically with CCA1 has been identified through use of the yeast two-hybrid system. CKB3 is a structural and functional homologue of the regulatory (beta) subunit of protein kinase CK2 in Arabidopsis. Recombinant CK2 can phosphorylate CCA1 in vitro. Furthermore, Arabidopsis plant extracts contain a CK2-like activity that affects the formation of a DNA-protein complex containing CCA1. Recombinant plants that overexpress CKB3 have been constructed. Overexpression of CKB3 results in increased CK2 activity and resulted in shorter periods of rhythmic expression of CCA1 and LHY, as well as of four other circadian clock-controlled genes. This resulted a significant shortening of time to flowering under short-day conditions. This change in flowering time was not accompanied by significant phenotypic changes in morphology. Alteration of CK2 activity, particularly through the overexpression of the CKB represents a new and effective way of modulating flowering time in plants. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007050866-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7495151-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7504559-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007157334-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008168578-A1 |
| priorityDate | 1998-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 590.