Genetically engineered yeast cell producing lactate including acetaldehyde dehydrogenase, method of producing yeast cell, and method of producing lactate using the same
US9617569B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Nov 14, 2014 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Dec 3, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Provided is a genetically engineered yeast cell with lactate production capacity, including an enzyme that catalyzes conversion of acetaldehyde to acetyl-CoA and an enzyme that catalyzes conversion of pyruvate to lactate, which activities are increased compared to a parent cell of the yeast cell, as well as a method of producing the genetically engineered yeast cell and method of producing lactate using the genetically engineered yeast cell.
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