Expression control sequences
US5362646A · kind A · utility
9Cited by
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10Claims
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Key dates
| Filing date | Dec 11, 1991 |
| Grant date | Nov 8, 1994 |
| Priority date | — |
| Expiry date | Dec 11, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/70
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Expression control sequences are provided for the expression of pro- and eukaryotic proteins. These control sequences are produced by combining promoter sequences having a low signal strength and a high in vivo promoter strength and operator/repressor systems having a high association rate. Expression vectors containing such expression control sequences, microorganisms transformed with such expression vectors and methods for producing pro- and eukaryotic proteins using the expression control sequences, expression vectors and transformed microorganisms are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.