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公开(公告)号：US09512438B2
公开(公告)日：2016-12-06
申请号：US14729754
申请日：2015-06-03
Inventor： Thomas Vanhercke , James Robertson Petrie , Anna El Tahchy , Surinder Singh , Qing Liu
IPC: A01H5/00 , C12N15/52 , C12N15/82 , C10L1/04 , C10L5/44 , C12P7/64 , C12P7/16 , C12P7/06 , C12P7/04 , C12P5/02 , C07C67/00 , C07C29/147 , C07C1/207 , C11B1/00 , C11B1/10 , C11B3/00 , C11B3/10 , C11B3/14 , C11B7/00 , C11C3/00 , C07K14/415 , C10L1/02 , C10G2/00 , C07C67/48 , C01B3/22 , C01B31/18 , C10J3/82
CPC classification number: C10B53/02 , C01B3/22 , C01B32/40 , C01B2203/1211 , C07C67/48 , C07K14/415 , C10G2/00 , C10G2/30 , C10J3/82 , C10J2300/0906 , C10J2300/0916 , C10J2300/1659 , C10J2300/1846 , C10L1/02 , C10L1/026 , C10L5/44 , C10L2200/0469 , C10L2200/0476 , C10L2200/0492 , C10L2270/026 , C10L2290/02 , C10L2290/04 , C10L2290/06 , C10L2290/26 , C10L2290/28 , C10L2290/30 , C10L2290/42 , C10L2290/544 , C11B1/00 , C11B1/10 , C11B3/001 , C11B3/006 , C11B3/10 , C11B3/14 , C11B7/0075 , C11C3/003 , C12N9/1051 , C12N15/8218 , C12N15/8247 , C12P7/6463 , C12Y204/01101 , Y02E20/16 , Y02E20/18 , Y02E50/10 , Y02E50/13 , Y02E50/14 , Y02E50/17 , Y02E50/30 , Y02E50/32 , Y02E50/343
Abstract: The present invention relates to processes for producing industrial products such as hydrocarbon products from non-polar lipids in a vegetative plant part. Preferred industrial products include alkyl esters which may be blended with petroleum based fuels.
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公开(公告)号：US12203087B2
公开(公告)日：2025-01-21
申请号：US18409596
申请日：2024-01-10
Applicant: Commonwealth Scientific and Industrial Research Organisation , GRAINS RESEARCH AND DEVELOPMENT CORPORATION
Inventor： James Robertson Petrie , Anne Maree Mackenzie , Qing Liu , Pushkar Shrestha , Peter David Nichols , Susan Irene Ellis Blackburn , Maged Peter Mansour , Stanley Suresh Robert , Dion Matthew Frederick Frampton , Xue-Rong Zhou , Surinder Pal Singh , Craig Christopher Wood
IPC: C12N15/82 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472
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 desaturase or elongase activity that can be used in methods of synthesizing long-chain polyunsaturated fatty acids. In particular, the present invention provides ω3 destaurases, Δ5 elongases and Δ6 desaturases with novel activities. Also provided are methods and DNA constructs for transiently and/or stably transforming cells, particularly plant cells, with multiple genes.
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公开(公告)号：US20240360464A1
公开(公告)日：2024-10-31
申请号：US18656570
申请日：2024-05-06
Applicant: Commonwealth Scientific and Industrial Research Organisation , GRAINS RESEARCH AND DEVELOPMENT CORPORATION
Inventor： James Robertson Petrie , Anne Maree Mackenzie , Qing Liu , Pushkar Shrestha , Peter David Nichols , Susan Irene Ellis Blackburn , Maged Peter Mansour , Stanley Suresh Robert , Dion Matthew Frederick Frampton , Xue-Rong Zhou , Surinder Pal Singh , Craig Christopher Wood
IPC: C12N15/82 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472
CPC classification number: C12N15/8247 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472 , C12Y602/01003
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 desaturase or elongase activity that can be used in methods of synthesizing long-chain polyunsaturated fatty acids. In particular, the present invention provides Ω3 destaurases, Δ5 elongases and Δ6 desaturases with novel activities. Also provided are methods and DNA constructs for transiently and/or stably transforming cells, particularly plant cells, with multiple genes.
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公开(公告)号：US20240150780A1
公开(公告)日：2024-05-09
申请号：US18409596
申请日：2024-01-10
Applicant: Commonwealth Scientific and Industrial Research Organisation , GRAINS RESEARCH AND DEVELOPMENT CORPORATION
Inventor： James Robertson Petrie , Anne Maree Mackenzie , Qing Liu , Pushkar Shrestha , Peter David Nichols , Susan Irene Ellis Blackburn , Maged Peter Mansour , Stanley Suresh Robert , Dion Matthew Frederick Frampton , Xue-Rong Zhou , Surinder Pal Singh , Craig Christopher Wood
IPC: C12N15/82 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472
CPC classification number: C12N15/8247 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472 , C12Y602/01003
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 desaturase or elongase activity that can be used in methods of synthesizing long-chain polyunsaturated fatty acids. In particular, the present invention provides ω3 destaurases, Δ5 elongases and Δ6 desaturases with novel activities. Also provided are methods and DNA constructs for transiently and/or stably transforming cells, particularly plant cells, with multiple genes.
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Patent Agency Ranking
公开(公告)号：US11976287B2
公开(公告)日：2024-05-07
申请号：US16860936
申请日：2020-04-28
Applicant: Commonwealth Scientific and Industrial Research Organisation , GRAINS RESEARCH AND DEVELOPMENT CORPORATION
Inventor： James Robertson Petrie , Anne Maree Mackenzie , Qing Liu , Pushkar Shrestha , Peter David Nichols , Susan Irene Ellis Blackburn , Maged Peter Mansour , Stanley Suresh Robert , Dion Matthew Frederick Frampton , Xue-Rong Zhou , Surinder Pal Singh , Craig Christopher Wood
IPC: C12N15/82 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472
CPC classification number: C12N15/8247 , C12P7/6427 , C12P7/6432 , C12P7/6434 , C12P7/6472 , C12Y602/01003
Abstract: The present invention relates generally to the field of recombinant fatty acid synthesis, particularly in transgenic plants. The application describes genes involved in fatty acid synthesis and provides methods and vectors for the manipulation of fatty acid composition of plant oils. In particular, the invention provides constructs for achieving the integration of multiple heterologous genes involved in fatty acid synthesis into the plant genome, such that the resulting plants produce altered levels of polyunsaturated fatty acids. Also described are methods for enhancing the expression of fatty acid biosynthesis enzymes by co-expressing a silencing suppressor within the plant storage organ.
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公开(公告)号：US20230399653A1
公开(公告)日：2023-12-14
申请号：US18300784
申请日：2023-04-14
Inventor： Thomas Vanhercke , James Robertson Petrie , Ana El Tahchy , Surinder Pal Singh , Qing Liu
CPC classification number: C12N15/8247 , C11B1/04 , C07K14/415 , Y02E50/30 , A23K10/30
Abstract: The present invention relates to processes for extracting lipid from vegetative plant parts such as leaves, stems, roots and tubers, and for producing industrial products such as hydrocarbon products from the lipids. Preferred industrial products include alkyl esters which may be blended with petroleum based fuels.
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公开(公告)号：US09994792B2
公开(公告)日：2018-06-12
申请号：US15644635
申请日：2017-07-07
Applicant: Commonwealth Scientific and Industrial Research Organisation , Grains Research and Development Corporation
Inventor： James Robertson Petrie , Anne Maree Mackenzie , Qing Liu , Pushkar Shrestha , Peter David Nichols , Susan Irene Ellis Blackburn , Maged Peter Mansour , Stanley Suresh Robert , Dion Matthew Frederick Frampton , Xue-Rong Zhou , Surinder Pal Singh , Craig Christopher Wood
CPC classification number: C11B3/006 , C12N9/0071 , C12N9/0083 , C12N9/1029 , C12N9/93 , C12N15/52 , C12N15/8202 , C12N15/8205 , C12N15/8216 , C12N15/8218 , C12N15/8234 , C12N15/8247 , C12N15/8257 , C12P7/6427 , C12P7/6436 , C12P7/6463 , C12P7/6472 , C12Y114/00 , C12Y114/19 , C12Y114/19003 , C12Y602/01003
Abstract: The present invention relates generally to the field of recombinant fatty acid synthesis, particularly in transgenic plants. The application describes genes involved in fatty acid synthesis and provides methods and vectors for the manipulation of fatty acid composition of plant oils. In particular, the invention provides constructs for achieving the integration of multiple heterologous genes involved in fatty acid synthesis into the plant genome, such that the resulting plants produce altered levels of polyunsaturated fatty acids. Also described are methods for enhancing the expression of fatty acid biosynthesis enzymes by co-expressing a silencing suppressor within the plant storage organ.
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公开(公告)号：US09938486B2
公开(公告)日：2018-04-10
申请号：US14332202
申请日：2014-07-15
Applicant: Commonwealth Scientific and Industrial Research Organisation , Grains Research and Development Corporation
Inventor： James Robertson Petrie , Anne Maree Mackenzie , Qing Liu , Pushkar Shrestha , Peter David Nichols , Susan Irene Ellis Blackburn , Maged Peter Mansour , Stanley Suresh Robert , Dion Matthew Frederick Frampton , Xue-Rong Zhou , Surinder Pal Singh , Craig Christopher Wood
CPC classification number: C11B3/006 , C12N9/0071 , C12N9/0083 , C12N9/1029 , C12N9/93 , C12N15/52 , C12N15/8202 , C12N15/8205 , C12N15/8216 , C12N15/8218 , C12N15/8234 , C12N15/8247 , C12N15/8257 , C12P7/6427 , C12P7/6436 , C12P7/6463 , C12P7/6472 , C12Y114/00 , C12Y114/19 , C12Y114/19003 , C12Y602/01003
Abstract: The present invention relates generally to the field of recombinant fatty acid synthesis, particularly in transgenic plants. The application describes genes involved in fatty acid synthesis and provides methods and vectors for the manipulation of fatty acid composition of plant oils. In particular, the invention provides constructs for achieving the integration of multiple heterologous genes involved in fatty acid synthesis into the plant genome, such that the resulting plants produce altered levels of polyunsaturated fatty acids. Also described are methods for enhancing the expression of fatty acid biosynthesis enzymes by co-expressing a silencing suppressor within the plant storage organ.
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公开(公告)号：US09061992B2
公开(公告)日：2015-06-23
申请号：US14283728
申请日：2014-05-21
Inventor： Thomas Vanhercke , James Robertson Petrie , Anna El Tahchy , Surinder Pal Singh , Qing Liu
IPC: C10L1/04 , C10L1/14 , C10L1/16 , C10L5/40 , C10L5/44 , C07C67/48 , C12P7/64 , C12P7/16 , C12P7/06 , C12P7/04 , C12P5/02 , C07C67/00 , C07C29/147 , C07C1/207 , C11B1/00 , C12N15/82 , C11B1/10 , C11B3/00 , C11B3/10 , C11B3/14 , C11B7/00 , C11C3/00 , C07K14/415 , C10L1/02 , C10G2/00
CPC classification number: C10B53/02 , C01B3/22 , C01B32/40 , C01B2203/1211 , C07C67/48 , C07K14/415 , C10G2/00 , C10G2/30 , C10J3/82 , C10J2300/0906 , C10J2300/0916 , C10J2300/1659 , C10J2300/1846 , C10L1/02 , C10L1/026 , C10L5/44 , C10L2200/0469 , C10L2200/0476 , C10L2200/0492 , C10L2270/026 , C10L2290/02 , C10L2290/04 , C10L2290/06 , C10L2290/26 , C10L2290/28 , C10L2290/30 , C10L2290/42 , C10L2290/544 , C11B1/00 , C11B1/10 , C11B3/001 , C11B3/006 , C11B3/10 , C11B3/14 , C11B7/0075 , C11C3/003 , C12N9/1051 , C12N15/8218 , C12N15/8247 , C12P7/6463 , C12Y204/01101 , Y02E20/16 , Y02E20/18 , Y02E50/10 , Y02E50/13 , Y02E50/14 , Y02E50/17 , Y02E50/30 , Y02E50/32 , Y02E50/343
Abstract: The present invention relates to processes for producing industrial products such as hydrocarbon products from non-polar lipids in a vegetative plant part. Preferred industrial products include alkyl esters which may be blended with petroleum based fuels.
Abstract translation: 本发明涉及从营养植物部分中的非极性脂质生产工业产品如烃产物的方法。 优选的工业产品包括可与石油基燃料混合的烷基酯。
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