CA2306205A1 - Reduction de la teneur en chlorophylle dans des graines de plantes oleagineuses - Google Patents

Reduction de la teneur en chlorophylle dans des graines de plantes oleagineuses Download PDF

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Publication number
CA2306205A1
CA2306205A1 CA002306205A CA2306205A CA2306205A1 CA 2306205 A1 CA2306205 A1 CA 2306205A1 CA 002306205 A CA002306205 A CA 002306205A CA 2306205 A CA2306205 A CA 2306205A CA 2306205 A1 CA2306205 A1 CA 2306205A1
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CA
Canada
Prior art keywords
promoter
plants
seeds
plant
chlorophyll
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
CA002306205A
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English (en)
Inventor
Bernhard Grimm
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.)
Institut fuer Pflanzengenetik und Kulturpflanzenforschung
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
Priority claimed from DE19752647A external-priority patent/DE19752647C1/de
Application filed by Individual filed Critical Individual
Publication of CA2306205A1 publication Critical patent/CA2306205A1/fr
Abandoned legal-status Critical Current

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    • 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.)
    • C12N9/0069—Oxidoreductases (1.) acting on single donors with incorporation of molecular oxygen, i.e. oxygenases (1.13)
    • 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
    • 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
    • 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
    • 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.)
    • 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
    • C12N9/90—Isomerases (5.)
    • 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
    • C12N9/93—Ligases (6)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Nutrition Science (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'invention concerne un procédé de réduction de la teneur en chlorophylle dans des graines de plantes oléagineuses, en particulier des graines de colza, procédé basé sur l'expression de gènes anti-sens de la synthèse chlorophyllienne. L'invention concerne également des graines de plantes oléagineuses présentant une teneur en chlorophylle réduite par rapport à des plantes d'espèces sauvages, ainsi que l'utilisation de ces graines pour l'obtention d'huiles végétales.
CA002306205A 1997-10-29 1998-10-29 Reduction de la teneur en chlorophylle dans des graines de plantes oleagineuses Abandoned CA2306205A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19747739.9 1997-10-29
DE19747739 1997-10-29
DE19752647.0 1997-11-27
DE19752647A DE19752647C1 (de) 1997-10-29 1997-11-27 Reduktiion des Chlorophyllgehaltes in Ölpflanzensamen
PCT/EP1998/006852 WO1999022011A1 (fr) 1997-10-29 1998-10-29 Reduction de la teneur en chlorophylle dans des graines de plantes oleagineuses

Publications (1)

Publication Number Publication Date
CA2306205A1 true CA2306205A1 (fr) 1999-05-06

Family

ID=26041176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002306205A Abandoned CA2306205A1 (fr) 1997-10-29 1998-10-29 Reduction de la teneur en chlorophylle dans des graines de plantes oleagineuses

Country Status (4)

Country Link
EP (1) EP1025248A1 (fr)
AU (1) AU1156399A (fr)
CA (1) CA2306205A1 (fr)
WO (1) WO1999022011A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6570063B1 (en) * 1999-06-04 2003-05-27 E.I. Dupont De Nemours And Company Magnesium chelatase
WO2001009355A2 (fr) * 1999-08-03 2001-02-08 Basf Aktiengesellschaft S-ADENOSYLMETHIONIN:Mg-PROTOPORPHYRIN-IX-O-METHYLTRANSFERASE VEGETALE, VEGETAUX A TENEUR EN CHLOROPHYLLE VARIABLE ET/OU A TOLERANCE AUX HERBICIDES VARIABLE, ET PROCEDE DE PRODUCTION
EP2522722A3 (fr) * 2005-12-09 2012-12-12 BASF Plant Science GmbH Molécules d'acide nucléique codant des polypeptides impliquées dans la régulation du métabolisme du sucre et des lipides et procédés d'utilisation VIII
CN111066437B (zh) * 2019-12-11 2021-11-05 中国烟草总公司郑州烟草研究院 一种用于降低烟叶中氯离子含量的土壤调节液及其施用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5773692A (en) * 1995-12-12 1998-06-30 Her Majesty The Queen In Right Of Canada, As Represented By Agriculture And Agri-Food Canada Anti-sense RNA for CAB transcript to reduce chlorophyll content in plants

Also Published As

Publication number Publication date
EP1025248A1 (fr) 2000-08-09
WO1999022011A1 (fr) 1999-05-06
AU1156399A (en) 1999-05-17

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FZDE Discontinued