Nucleotide sequences permitting the replication and maintenance of a genetic information in animal cells
US5597689A · kind A · utility
1Cited by
1References
8Claims
0Family size
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Key dates
| Filing date | Jul 26, 1994 |
| Grant date | Jan 28, 1997 |
| Priority date | — |
| Expiry date | Jul 26, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2840/20
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The subject of the invention is the use of a DNA fragment comprising a sequence from the 3' end of the AcNPV baculovirus IE1 gene, optionally combined with a DNA fragment comprising a sequence situated upstream of the promoter of the IE1 gene, for producing vectors permitting the replication and maintenance of genetic information in animal cells. The invention also encompasses the episomal vectors obtained, as well as the transformed cells comprising the vectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.