Modified baculovirus, its preparation process and its application as a gene expression vector
US5583023A · kind A · utility
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Key dates
| Filing date | Dec 14, 1994 |
| Grant date | Dec 10, 1996 |
| Priority date | — |
| Expiry date | Dec 14, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2710/14143
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention describes modified baculoviruses possessing unique restriction endonuclease cleavage sites downstream of the promoter of the baculovirus viral inclusion, polyhedron and/or protein P10 genes and a method for obtaining such modified baculoviruses. Such modified baculoviruses are useful for the direct cloning of heterologous DNA into the unique endonuclease restriction sites and the consequent expression of the heterologous DNA inserted therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.