CA2682962A1 - .delta.9 elongases and their use in making polyunsaturated fatty acids - Google Patents

.delta.9 elongases and their use in making polyunsaturated fatty acids Download PDF

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Publication number
CA2682962A1
CA2682962A1 CA002682962A CA2682962A CA2682962A1 CA 2682962 A1 CA2682962 A1 CA 2682962A1 CA 002682962 A CA002682962 A CA 002682962A CA 2682962 A CA2682962 A CA 2682962A CA 2682962 A1 CA2682962 A1 CA 2682962A1
Authority
CA
Canada
Prior art keywords
seq
elongase
sequence
acid
host cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002682962A
Other languages
English (en)
French (fr)
Inventor
Howard Glenn Damude
Quinn Qun Zhu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2682962A1 publication Critical patent/CA2682962A1/en
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
    • A23D9/007—Other edible oils or fats, e.g. shortenings or cooking oils characterised by ingredients other than fatty acid triglycerides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/115—Fatty acids or derivatives thereof; Fats or oils
    • A23L33/12—Fatty acids or derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Animal Husbandry (AREA)
  • Mycology (AREA)
  • Nutrition Science (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
CA002682962A 2007-04-16 2008-04-16 .delta.9 elongases and their use in making polyunsaturated fatty acids Abandoned CA2682962A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91192507P 2007-04-16 2007-04-16
US60/911,925 2007-04-16
PCT/US2008/060396 WO2008128241A1 (en) 2007-04-16 2008-04-16 Delta 9 elongases and their use in making polyunsaturated fatty acids

Publications (1)

Publication Number Publication Date
CA2682962A1 true CA2682962A1 (en) 2008-10-23

Family

ID=39619289

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002682962A Abandoned CA2682962A1 (en) 2007-04-16 2008-04-16 .delta.9 elongases and their use in making polyunsaturated fatty acids
CA002679485A Abandoned CA2679485A1 (en) 2007-04-16 2008-04-16 Delta-9 elongases and their use in making polyunsaturated fatty acids

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002679485A Abandoned CA2679485A1 (en) 2007-04-16 2008-04-16 Delta-9 elongases and their use in making polyunsaturated fatty acids

Country Status (9)

Country Link
US (5) US7794701B2 (cg-RX-API-DMAC7.html)
EP (2) EP2137304B1 (cg-RX-API-DMAC7.html)
JP (1) JP5501954B2 (cg-RX-API-DMAC7.html)
CN (1) CN101848996B (cg-RX-API-DMAC7.html)
AU (2) AU2008240028B2 (cg-RX-API-DMAC7.html)
BR (1) BRPI0807291A2 (cg-RX-API-DMAC7.html)
CA (2) CA2682962A1 (cg-RX-API-DMAC7.html)
DK (1) DK2137304T3 (cg-RX-API-DMAC7.html)
WO (2) WO2008128241A1 (cg-RX-API-DMAC7.html)

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US8168858B2 (en) 2008-06-20 2012-05-01 E. I. Du Pont De Nemours And Company Delta-9 fatty acid elongase genes and their use in making polyunsaturated fatty acids
AU2009317860B2 (en) 2008-11-18 2014-03-27 Commonwealth Scientific And Industrial Research Organisation Enzymes and methods for producing omega-3 fatty acids
US9175318B2 (en) * 2008-12-18 2015-11-03 E. I. Dupont De Nemours And Company Reducing byproduction of malonates by yeast in a fermentation process
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US20130101723A1 (en) 2009-11-03 2013-04-25 Daniel Verkoeijen Vegetable oil comprising a polyunsaturated fatty acid having at least 20 carbon atoms
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EP2935591B1 (en) 2012-12-21 2017-07-05 E. I. du Pont de Nemours and Company Down-regulation of a polynucleotide encoding a sou2 sorbitol utilization protein to modify lipid production in microbial cells
US20160272997A1 (en) 2013-10-25 2016-09-22 Pioneer Hi-Bred International, Inc. Stem canker tolerant soybeans and methods of use
WO2015196250A1 (en) 2014-06-27 2015-12-30 Commonwealth Scientific And Industrial Research Organisation Lipid comprising docosapentaenoic acid
AU2014366839B2 (en) 2013-12-18 2021-07-01 Commonwealth Scientific And Industrial Research Organisation Lipid comprising long chain polyunsaturated fatty acids
CN106916796B (zh) * 2015-12-28 2021-06-29 丰益(上海)生物技术研发中心有限公司 裂殖壶菌delta-12脂肪酸脱饱和酶相关序列及其应用
WO2017136204A1 (en) 2016-02-05 2017-08-10 Pioneer Hi-Bred International, Inc. Genetic loci associated with brown stem rot resistance in soybean and methods of use
CN110087481A (zh) 2016-12-15 2019-08-02 帝斯曼知识产权资产管理有限公司 包含硅酸盐和含具有至少20个碳原子的多不饱和脂肪酸(lc-pufa)的微生物细胞和/或植物细胞的共混物制剂

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CN101970638B (zh) * 2007-10-03 2015-02-11 纳幕尔杜邦公司 用于高水平生产二十碳五烯酸的优化解脂耶氏酵母菌株
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Also Published As

Publication number Publication date
EP2137304B1 (en) 2013-08-14
EP2137304A1 (en) 2009-12-30
AU2008240029A1 (en) 2008-10-23
US7794701B2 (en) 2010-09-14
US8377673B2 (en) 2013-02-19
US20100267098A1 (en) 2010-10-21
EP2134837A1 (en) 2009-12-23
US20120100595A1 (en) 2012-04-26
WO2008128240A1 (en) 2008-10-23
JP2010524468A (ja) 2010-07-22
JP5501954B2 (ja) 2014-05-28
AU2008240028B2 (en) 2014-03-06
US8119860B2 (en) 2012-02-21
BRPI0807291A2 (pt) 2014-04-29
AU2008240028A1 (en) 2008-10-23
US20100162435A1 (en) 2010-06-24
US20080254195A1 (en) 2008-10-16
CN101848996B (zh) 2013-05-29
CA2679485A1 (en) 2008-10-23
EP2134837B1 (en) 2014-01-01
US8298797B2 (en) 2012-10-30
US20080254522A1 (en) 2008-10-16
AU2008240029B2 (en) 2013-05-02
WO2008128241A1 (en) 2008-10-23
DK2137304T3 (da) 2013-11-11
CN101848996A (zh) 2010-09-29

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Effective date: 20130327

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Effective date: 20201002