Cassette for the expression of an endothiapepsin precursor in Cryphonectria parasitica
US6017762A · kind A · utility
3Cited by
1References
18Claims
0Family size
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Key dates
| Filing date | Sep 3, 1993 |
| Grant date | Jan 25, 2000 |
| Priority date | — |
| Expiry date | Sep 3, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N9/58
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a new cassette for the expression of an endothiapepsin precursor in Cryphonectria parasitica, to a strain of this species transformed with this cassette, to a process for preparing endothiapepsin using this strain and also to a process for preparing such a strain devoid of a dominant selection marker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.