CA2180386A1 - Canola oil having increased oleic acid and decreased linolenic acid content - Google Patents

Canola oil having increased oleic acid and decreased linolenic acid content

Info

Publication number
CA2180386A1
CA2180386A1 CA 2180386 CA2180386A CA2180386A1 CA 2180386 A1 CA2180386 A1 CA 2180386A1 CA 2180386 CA2180386 CA 2180386 CA 2180386 A CA2180386 A CA 2180386A CA 2180386 A1 CA2180386 A1 CA 2180386A1
Authority
CA
Canada
Prior art keywords
canola oil
oil
oleic acid
linolenic acid
increased oleic
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.)
Granted
Application number
CA 2180386
Other languages
French (fr)
Other versions
CA2180386C (en
Inventor
Lorin R. Debonte
William D. Hitz
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.)
Cargill Inc
Original Assignee
Cargill Inc
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 Cargill Inc filed Critical Cargill Inc
Priority to CA002180386A priority Critical patent/CA2180386C/en
Priority to CA002547678A priority patent/CA2547678A1/en
Publication of CA2180386A1 publication Critical patent/CA2180386A1/en
Application granted granted Critical
Publication of CA2180386C publication Critical patent/CA2180386C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0083—Miscellaneous (1.14.99)
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
    • C12N15/8247—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine involving modified lipid metabolism, e.g. seed oil composition

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nutrition Science (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Edible Oils And Fats (AREA)

Abstract

An endogenous oil extracted from Brassica seeds is disclosed that contains, after crushing and extraction, greater than 86% oleic acid and less than 2.5% .alpha.-linolenic acid. The oil also contains less than 7% linoleic acid. The Brassica seeds are produced by plants that contain seed-specific inhibition of microsomal oleate desaturase and microsomal linoleate desaturase gene expression. Such inhibition can be created by cosuppression or antisense technology. Such an oil has a very high oxidative stability in the absence of added antioxidants.
CA002180386A 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content Expired - Lifetime CA2180386C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002180386A CA2180386C (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content
CA002547678A CA2547678A1 (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002180386A CA2180386C (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002547678A Division CA2547678A1 (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content

Publications (2)

Publication Number Publication Date
CA2180386A1 true CA2180386A1 (en) 1998-01-04
CA2180386C CA2180386C (en) 2006-09-12

Family

ID=4158530

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002180386A Expired - Lifetime CA2180386C (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content
CA002547678A Abandoned CA2547678A1 (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002547678A Abandoned CA2547678A1 (en) 1996-07-03 1996-07-03 Canola oil having increased oleic acid and decreased linolenic acid content

Country Status (1)

Country Link
CA (2) CA2180386C (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0945514A1 (en) * 1998-03-17 1999-09-29 E.I. Du Pont De Nemours And Company Alteration of fatty acid profiles in plants using dominant negative mutation
WO1999058689A1 (en) * 1998-05-11 1999-11-18 E.I. Du Pont De Nemours And Company Novel gene combinations that alter the quality and functionality of soybean oil
EP0987936A1 (en) * 1997-06-12 2000-03-29 Cargill, Incorporated Fatty acid desaturases and mutant sequences thereof
US7109392B1 (en) 1996-10-09 2006-09-19 Cargill, Incorporated Methods for increasing oleic acid content in seeds from transgenic plants containing a mutant delta 12 desaturase
EP1944375A1 (en) * 2007-01-11 2008-07-16 Monsanto S.A.S. FAD2 mutants and high oleic acid plants
US7541519B2 (en) 1995-12-14 2009-06-02 Cargill, Incorporated Fatty acid desaturases and mutant sequences thereof
US8124845B2 (en) 2006-01-04 2012-02-28 Monsanto S.A.S. FAD-2 mutants and high oleic plants
US8143485B2 (en) 2006-03-21 2012-03-27 Monsanto S.A.S. FAD-2 mutants and high oleic plants
RU2557316C2 (en) * 2008-11-04 2015-07-20 ДАУ АГРОСАЙЕНСИЗ ЭлЭлСи Brassica juncea OF OMEGA-9 QUALITY
US9185861B2 (en) 2010-05-25 2015-11-17 Cargill, Incorporated Brassica plants yielding oils with a low alpha linolenic acid content
US9334483B2 (en) 2009-12-18 2016-05-10 Cargill, Incorporated Brassica plants with mutant FATA2 alleles yielding oils with a low total saturated fatty acid content
US9375025B2 (en) 2011-02-22 2016-06-28 Agrigenetics, Inc. Canola producing dark seeds and low acid detergent fiber
US9695434B2 (en) 2010-05-25 2017-07-04 Cargill, Incorporated Brassica plants yielding oils with a low alpha linolenic acid content
US10102476B2 (en) 2009-06-30 2018-10-16 Agrigenetics, Inc. Application of machine learning methods for mining association rules in plant and animal data sets containing molecular genetic markers, followed by classification or prediction utilizing features created from these association rules
US10260021B2 (en) 2006-07-14 2019-04-16 Commonwealth Scientific And Industrial Research Organisation Rice plants and methods of producing rice grain
US10323209B2 (en) 2012-04-25 2019-06-18 Commonwealth Scientific And Industrial Research Organisation High oleic acid oils

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7541519B2 (en) 1995-12-14 2009-06-02 Cargill, Incorporated Fatty acid desaturases and mutant sequences thereof
US7109392B1 (en) 1996-10-09 2006-09-19 Cargill, Incorporated Methods for increasing oleic acid content in seeds from transgenic plants containing a mutant delta 12 desaturase
US7456336B2 (en) 1996-10-09 2008-11-25 Cargill, Incorporated Methods for decreasing linolenic acid content in seeds from transgenic plants containing a mutant delta 15 desaturase
EP0987936A1 (en) * 1997-06-12 2000-03-29 Cargill, Incorporated Fatty acid desaturases and mutant sequences thereof
EP0987936A4 (en) * 1997-06-12 2001-03-14 Cargill Inc Fatty acid desaturases and mutant sequences thereof
EP0945514A1 (en) * 1998-03-17 1999-09-29 E.I. Du Pont De Nemours And Company Alteration of fatty acid profiles in plants using dominant negative mutation
WO1999058689A1 (en) * 1998-05-11 1999-11-18 E.I. Du Pont De Nemours And Company Novel gene combinations that alter the quality and functionality of soybean oil
US6426448B1 (en) 1998-05-11 2002-07-30 E. I. Du Pont De Nemours And Company Gene combinations that alter the quality and functionality of soybean oil
US6949698B2 (en) 1998-05-11 2005-09-27 E. I. Du Pont De Nemours And Company Gene combinations that alter the quality and functionality of soybean oil
US8124845B2 (en) 2006-01-04 2012-02-28 Monsanto S.A.S. FAD-2 mutants and high oleic plants
US8143485B2 (en) 2006-03-21 2012-03-27 Monsanto S.A.S. FAD-2 mutants and high oleic plants
US10260021B2 (en) 2006-07-14 2019-04-16 Commonwealth Scientific And Industrial Research Organisation Rice plants and methods of producing rice grain
EP1944375A1 (en) * 2007-01-11 2008-07-16 Monsanto S.A.S. FAD2 mutants and high oleic acid plants
WO2008084107A1 (en) * 2007-01-11 2008-07-17 Monsanto Sas Fad2 mutants and high oleic acid plants
RU2557316C2 (en) * 2008-11-04 2015-07-20 ДАУ АГРОСАЙЕНСИЗ ЭлЭлСи Brassica juncea OF OMEGA-9 QUALITY
US10102476B2 (en) 2009-06-30 2018-10-16 Agrigenetics, Inc. Application of machine learning methods for mining association rules in plant and animal data sets containing molecular genetic markers, followed by classification or prediction utilizing features created from these association rules
US9334483B2 (en) 2009-12-18 2016-05-10 Cargill, Incorporated Brassica plants with mutant FATA2 alleles yielding oils with a low total saturated fatty acid content
US10709079B2 (en) 2009-12-18 2020-07-14 Cargill, Incorporated Brassica plants yielding oils with a low total saturated fatty acid content
US9185861B2 (en) 2010-05-25 2015-11-17 Cargill, Incorporated Brassica plants yielding oils with a low alpha linolenic acid content
US9695434B2 (en) 2010-05-25 2017-07-04 Cargill, Incorporated Brassica plants yielding oils with a low alpha linolenic acid content
US9596871B2 (en) 2011-02-22 2017-03-21 Dow Agrosciences Llc Canola germplasm exhibiting seed compositional attributes that deliver enhanced canola meal nutritional value
US10470399B2 (en) 2011-02-22 2019-11-12 Agrigenetics, Inc. Canola germplasm exhibiting seed compositional attributes that deliver enhanced canola meal nutritional value having omega-9 traits
US9375025B2 (en) 2011-02-22 2016-06-28 Agrigenetics, Inc. Canola producing dark seeds and low acid detergent fiber
US10709086B2 (en) 2011-02-22 2020-07-14 Agrigenetics, Inc. Canola germplasm exhibiting seed compositional attributes that deliver enhanced canola meal nutritional value
US10323209B2 (en) 2012-04-25 2019-06-18 Commonwealth Scientific And Industrial Research Organisation High oleic acid oils
US11124737B2 (en) 2012-04-25 2021-09-21 Commonwealth Scientific Andn Industrial Research Organisation High oleic acid oils

Also Published As

Publication number Publication date
CA2547678A1 (en) 1998-01-04
CA2180386C (en) 2006-09-12

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Effective date: 20160704