Mutant aprE promotor
US6509185B1 · kind B1 · utility
4Cited by
0References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2000 |
| Grant date | Jan 21, 2003 |
| Priority date | — |
| Expiry date | Jan 7, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N9/54
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention provides a mutant aprE promoter and methods for the production of a desired protein in a Bacillus host cell, which comprises the mutant aprE promoter. The present invention provides the sequence of a preferred aprE mutant promoter, which provided for a 100-fold increase in the production of a protein from Bacillus subtilis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.