发明名称 |
MUTANT DELTA-9 ELONGASES AND THEIR USE IN MAKING POLYUNSATURATED FATTY ACIDS |
摘要 |
Mutant delta-9 elongases having the ability to convert linoleic acid [18:2, LA] to eicosadienoic acid [20:2, EDA] and/or a-linolenic [18:3, ALA] to eicosatrienoic acid [20:3, ETrA] are disclosed herein. Isolated nucleic acid fragments and recombinant constructs comprising such fragments encoding mutant delta-9 elongases, along with a method of making long chain polyunsaturated fatty acids ["PUFAs"] using these mutant delta-9 elongases in oleaginous yeast are also disclosed. |
申请公布号 |
CA2808000(A1) |
申请公布日期 |
2012.03.01 |
申请号 |
CA20112808000 |
申请日期 |
2011.08.26 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BOSTICK, MICHAEL W.;HE, HONGXIAN;LI, YOUGEN;ZHU, QUN |
分类号 |
C12N15/54;C12P7/64 |
主分类号 |
C12N15/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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