Method for using a novel transcriptional- and translational-activating sequence in streptomyces
US4752577A · kind A · utility
1Cited by
14References
28Claims
0Family size
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Key dates
| Filing date | Sep 13, 1984 |
| Grant date | Jun 21, 1988 |
| Priority date | — |
| Expiry date | Sep 13, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/886
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention is a method for expressing functional polypeptides in Streptomyces using a recombinant DNA expression vector comprising a novel transcriptional- and translational- activating sequence. The novel activating sequence can be synthesized by conventional methods and used in Streptomyces expression vectors. One such vector, plasmid pFJ350, expresses and confers hygromycin resistance in Streptomyces host cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.