http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001505057-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-8274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-8243 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01H5-00 |
| filingDate | 1997-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001505057-A |
| titleOfInvention | Methods for regulation of chlorophyll biosynthesis in plants |
| abstract | (57) [Summary] A gene encoding a fusion protein consisting of yeast ALA-S and the amino-terminal transit sequence of the small subunit of ribulose bisphosphate carboxylase is expressed in the genome of tobacco (Nicotianiana tabacum) and glutamic acid-1-semialdehyde. -Aminotransferase (GSA-AT) was introduced into the genome of a chlorophyll-deficient tobacco transformant expressing antisense RNA. Expression of ALA-S in the transgenic GSA-AT antisense system resulted in green co-transformants with chlorophyll content similar to wild-type, whereas wild-type transformants showed no phenotypic change. Was. The ability to synthesize ALA and chlorophyll was increased in transgenic plants. This indicates that ALA-S contributes to the supply of ALA for chlorophyll synthesis. Transgenic plants produce chlorophyll in the presence of gabacrine, an inhibitor of GSA-AT. The steady state RNA and protein content of GSA-AT was reduced, as was the enzymatic activity in plants expressing ALA-S. This effect on GSA-AT expression in the C5 pathway can be explained by additional ALA synthesis. |
| priorityDate | 1996-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 666.