Modified microorganism for the optimized production of 2,4-dihydroxybutyrate with enhanced 2,4-dihydroxybutyrate efflux
US10858675B2 · kind B2 · utility
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Key dates
| Filing date | Apr 7, 2016 |
| Grant date | Dec 8, 2020 |
| Priority date | — |
| Expiry date | Apr 7, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y301/01068
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a recombinant microorganism capable of producing 2,4-dihydroxybutyrate, which is characterized by an increased cellular export, and preferably by a decreased cellular import, of said 2,4 DHB. The invention also relates to a method for the optimized production of 2,4-dihydroxybutyrate by culturing said microorganism in a fermentation medium and recovering 2,4-DHB from said medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.