Bacterium producing 2-deoxy-scyllo-inosose (DOI) and method of producing 2-deoxy-scyllo-inosose (DOI) by using same
US9150868B2 · kind B2 · utility
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Key dates
| Filing date | Oct 30, 2009 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Dec 2, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P19/02
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Disclosed is an Escherichia coli producing 2-deoxy-scyllo-inosose (DOI), which, from a sucrose non-PTS gene group, has at least a sucrose hydrolase (CscA)-encoding gene and which is provided with a DOI production system or has an enhanced DOI production system. The Escherichia coli preferably further includes a system to enhance sugar uptake capacity. There is also disclosed a method of producing DOI from a plant-derived raw material containing sucrose by using the Escherichia coli.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.