DE60309136D1 - Delta 6-desaturase aus primulacaea, pflanzen, exprimierende pflanzen, und öle, welche mehrfach ungesättigte fettsäuren enthalten - Google Patents

Delta 6-desaturase aus primulacaea, pflanzen, exprimierende pflanzen, und öle, welche mehrfach ungesättigte fettsäuren enthalten

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Publication number
DE60309136D1
DE60309136D1 DE60309136T DE60309136T DE60309136D1 DE 60309136 D1 DE60309136 D1 DE 60309136D1 DE 60309136 T DE60309136 T DE 60309136T DE 60309136 T DE60309136 T DE 60309136T DE 60309136 D1 DE60309136 D1 DE 60309136D1
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DE
Germany
Prior art keywords
fatty acids
plants
unsaturated fatty
desaturase
oils
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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.)
Expired - Lifetime
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DE60309136T
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English (en)
Other versions
DE60309136T2 (de
Inventor
Johnathan A Napier
Olga Sayanova
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ROTHAMSTED EX STATION ROTHAMST
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ROTHAMSTED EX STATION ROTHAMST
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Publication of DE60309136D1 publication Critical patent/DE60309136D1/de
Application granted granted Critical
Publication of DE60309136T2 publication Critical patent/DE60309136T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004Oxidoreductases (1.)
    • C12N9/0071Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0083Miscellaneous (1.14.99)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243Phenotypically 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
    • C12N15/8247Phenotypically 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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6432Eicosapentaenoic acids [EPA]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6434Docosahexenoic acids [DHA]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436Fatty acid esters
    • C12P7/6445Glycerides
    • C12P7/6472Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nutrition Science (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Obesity (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Diabetes (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fodder In General (AREA)
DE60309136T 2002-02-27 2003-02-06 Delta 6-desaturase aus primulacaea, pflanzen, exprimierende pflanzen, und öle, welche mehrfach ungesättigte fettsäuren enthalten Expired - Lifetime DE60309136T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0204676 2002-02-27
GB0204676A GB2385852A (en) 2002-02-27 2002-02-27 Delta 6-desaturases from Primulaceae
PCT/EP2003/001161 WO2003072784A1 (en) 2002-02-27 2003-02-06 Delta 6-desaturases from primulaceae, expressing plants and pufa-containing oils

Publications (2)

Publication Number Publication Date
DE60309136D1 true DE60309136D1 (de) 2006-11-30
DE60309136T2 DE60309136T2 (de) 2007-02-08

Family

ID=9931946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60309136T Expired - Lifetime DE60309136T2 (de) 2002-02-27 2003-02-06 Delta 6-desaturase aus primulacaea, pflanzen, exprimierende pflanzen, und öle, welche mehrfach ungesättigte fettsäuren enthalten

Country Status (13)

Country Link
US (2) US7554008B2 (de)
EP (2) EP1726652B1 (de)
JP (1) JP4540988B2 (de)
AT (2) ATE520778T1 (de)
AU (1) AU2003206846C1 (de)
CA (1) CA2476041C (de)
DE (1) DE60309136T2 (de)
DK (1) DK1481063T3 (de)
ES (1) ES2272945T3 (de)
GB (1) GB2385852A (de)
IL (1) IL162991A (de)
NO (1) NO20043890L (de)
WO (1) WO2003072784A1 (de)

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US7211418B2 (en) 1999-01-14 2007-05-01 Martek Biosciences Corporation PUFA polyketide synthase systems and uses thereof
US8003772B2 (en) 1999-01-14 2011-08-23 Martek Biosciences Corporation Chimeric PUFA polyketide synthase systems and uses thereof
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Also Published As

Publication number Publication date
AU2003206846A1 (en) 2003-09-09
GB0204676D0 (en) 2002-04-10
US7554008B2 (en) 2009-06-30
EP1481063B1 (de) 2006-10-18
IL162991A (en) 2010-12-30
US20090222955A1 (en) 2009-09-03
DK1481063T3 (da) 2007-02-19
EP1726652A3 (de) 2006-12-13
ES2272945T3 (es) 2007-05-01
CA2476041C (en) 2013-07-02
EP1726652A2 (de) 2006-11-29
AU2003206846B2 (en) 2007-08-23
AU2003206846C1 (en) 2008-11-06
US8329993B2 (en) 2012-12-11
US20050089865A1 (en) 2005-04-28
ATE342987T1 (de) 2006-11-15
EP1726652B1 (de) 2011-08-17
JP4540988B2 (ja) 2010-09-08
GB2385852A (en) 2003-09-03
CA2476041A1 (en) 2003-09-04
EP1481063A1 (de) 2004-12-01
NO20043890L (no) 2004-09-16
WO2003072784A1 (en) 2003-09-04
ATE520778T1 (de) 2011-09-15
DE60309136T2 (de) 2007-02-08
JP2005518213A (ja) 2005-06-23

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