METHOD OF PRODUCING POLYUNSATURATED FATTY ACID |
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| 申请号 | US15614896 | 申请日 | 2017-06-06 | 公开(公告)号 | US20180346944A1 | 公开(公告)日 | 2018-12-06 |
| 申请人 | City University of Hong Kong; | 发明人 | Lok Man So; Man Chak Tse; Kai Kin Chi; Yuen Chong Kong; Sin Yu Yeung; | ||||
| 摘要 | A method of producing a polyunsaturated fatty acid in a transgenic bacterium, includes: introducing a recombinant plasmid into a bacteria cell to obtain the transgenic bacterium, wherein the recombinant plasmid comprises a polynucleotide encoding one or more elongase and one or more desaturase; incubating the transgenic bacterium in a medium containing a fatty acid substrate; harvesting the transgenic bacterium, and extracting the polyunsaturated fatty acid from the transgenic bacterium. A method of converting linoleic acid to arachidonic acid and a cassette and recombinant plasmid comprising nucleic acid sequences for the above methods are also provided. | ||||||
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| 说明书全文 | |||||||
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