- 专利标题： Synthesis of long-chain polyunsaturated fatty acids by recombinant cells
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申请号： US16546864申请日： 2019-08-21
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公开(公告)号： US11220698B2公开(公告)日： 2022-01-11
- 发明人: Surinder Pal Singh , Stanley Suresh Robert , Peter David Nichols , Susan Irene Ellis Blackburn , Xue-Rong Zhou , James Robertson Petrie , Allan Graham Green
- 申请人： Commonwealth Scientific and Industrial Research Organisation
- 申请人地址： AU Acton
- 专利权人： Commonwealth Scientific and Industrial Research Organisation
- 当前专利权人： Commonwealth Scientific and Industrial Research Organisation
- 当前专利权人地址： AU Acton
- 代理商 Gary J. Gershik
- 优先权： AU2005901673 20050405
- 主分类号： C12P7/64
- IPC分类号： C12P7/64 ; C11B1/10 ; C12N9/02 ; C12N9/10 ; C12N15/52 ; C12N15/82 ; A23K10/12 ; A23K10/30 ; A23K20/158 ; C11C3/12 ; A01H5/10
摘要：
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 desaturase or elongase activity that can be used in methods of synthesizing long-chain polyunsaturated fatty acids.