Altering enzyme balance through fermentation conditions
US8530193B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 30, 2010 |
| Grant date | Sep 10, 2013 |
| Priority date | — |
| Expiry date | May 5, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y302/01091
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This present disclosure relates to methods for improved production of proteins from a cell culture, particularly to culture components and conditions that can preferentially increase the expression of proteins produced from genes under the control of xylanase gene promoter sequences. The improved methods can be used for the production of enzyme compositions with enhanced xylanase and hemicellulolytic activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.