Strains and method for the production of methionine
US9382561B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Dec 29, 2010 |
| Grant date | Jul 5, 2016 |
| Priority date | — |
| Expiry date | Dec 29, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a method for the production of methionine using modified strains with attenuated transformation of threonine. This can be achieved by reducing threonine transformation into glycine, and/or by reducing its transformation to α-ketobutyrate. The invention also concerns the modified strains with attenuated transformation of threonine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.