Synthesis of long-chain polyunsaturated fatty acids by recombinant cell
US9970033B2 · kind B2 · utility
10Cited by
102References
34Claims
0Family size
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Key dates
| Filing date | Jul 7, 2017 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Jul 7, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to methods of synthesizing long-chain polyunsaturated fatty acids, especially eicosapentaenoic acid, docosapentaenoic acid and docosahexaenoic acid, in recombinant cells such as yeast or plant cells. Also provided are recombinant cells or plants which produce long-chain polyunsaturated fatty acids. Furthermore, the present invention relates to a group of new enzymes which possess desatorase or elongase activity that can be used in methods of synthesizing long-chain polyunsaturated fatty acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.