Regulatory region for heterologous gene expression in yeast
US4855231A · kind A · utility
137Cited by
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98Claims
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Key dates
| Filing date | Sep 25, 1985 |
| Grant date | Aug 8, 1989 |
| Priority date | — |
| Expiry date | Sep 25, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/815
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Novel DNA sequences which are responsive to the presence of methanol, catabolite non-repressing carbon sources and carbon source starvation are provided. In addition, novel constructs including these DNA sequences, as well as transformed organisms therewith are provided. Processes for producing the DNA sequences and constructs of the invention are detailed. The production of polypeptide product under the control of the regulatory regions of the invention is demonstrated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.