| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aac141a3051e128a54ab3843e7aa47e2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2830-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2840-203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2830-002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-4702
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-63 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-63 |
| filingDate |
2000-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e762892362d835af677f37d6e755cf5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0762c290dc3588660fa9a7219d8a64f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44b1a32908c148424620c26560460039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2634508c81738d86cc0086adf4a7b7be |
| publicationDate |
2000-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2371220-A1 |
| titleOfInvention |
Promoter-transactivator system for inducible high-level mammalian gene expression with the option of cell growth control |
| abstract |
A promoter-transactivator system achieves regulated high-level gene expressi on in proliferation-controlled mammalian cells. The novel composite promoter contains constitutive enhancer elements that allows a basal expression level as high as the levels achieved with a very efficient viral promoter. In addition, the promoter encodes sequences that are bound by a transactivator whose activity can be regulated. By the simple addition of medium supplement s expression levels can be achieved above those from the conventional promoter . |
| priorityDate |
1999-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |