WO2001021781A3 - Procede de modification associee a un site de l'activite genique et de la structure d'un acide nucleique - Google Patents

Procede de modification associee a un site de l'activite genique et de la structure d'un acide nucleique Download PDF

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Publication number
WO2001021781A3
WO2001021781A3 PCT/US2000/025778 US0025778W WO0121781A3 WO 2001021781 A3 WO2001021781 A3 WO 2001021781A3 US 0025778 W US0025778 W US 0025778W WO 0121781 A3 WO0121781 A3 WO 0121781A3
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WIPO (PCT)
Prior art keywords
nucleic acid
methods
effector molecule
acid structure
site
Prior art date
Application number
PCT/US2000/025778
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English (en)
Other versions
WO2001021781A2 (fr
Inventor
Richard A Jefferson
Andrzej Kilian
Carol Nottenburg
Paul Konrad Keese
Jorge Mayer
Scott E Stachel
Original Assignee
Ct For The Applic Of Molecular
Richard A Jefferson
Andrzej Kilian
Carol Nottenburg
Paul Konrad Keese
Jorge Mayer
Scott E Stachel
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 Ct For The Applic Of Molecular, Richard A Jefferson, Andrzej Kilian, Carol Nottenburg, Paul Konrad Keese, Jorge Mayer, Scott E Stachel filed Critical Ct For The Applic Of Molecular
Priority to EP00966763A priority Critical patent/EP1220937A2/fr
Priority to AU77055/00A priority patent/AU7705500A/en
Publication of WO2001021781A2 publication Critical patent/WO2001021781A2/fr
Publication of WO2001021781A3 publication Critical patent/WO2001021781A3/fr

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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
    • 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
    • C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • 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)
    • C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
    • 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
    • C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
    • C12N15/8273—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for drought, cold, salt resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/146—Genetically Modified [GMO] plants, e.g. transgenic plants

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

Abstract

L'invention porte sur des procédés de génération de plantes transgéniques dont l'activité génique ou la structure d'un acide nucléique est modifiée. Selon certains procédés, les plantes sont issues de graines provenant d'un croisement entre deux plantes transgéniques. Un parent possède un gène codant une molécule effectrice d'acide nucléique sous la maîtrise d'un promoteur minimal et l'autre parent possède une séquence de reconnaissance de la molécule effectrice d'acide nucléique. Lorsque le gène codant la molécule effectrice se trouve à proximité d'un gène endogène, la molécule effectrice est exprimée et active le ou les gènes endogènes situés près de la séquence de reconnaissance.
PCT/US2000/025778 1999-09-20 2000-09-20 Procede de modification associee a un site de l'activite genique et de la structure d'un acide nucleique WO2001021781A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00966763A EP1220937A2 (fr) 1999-09-20 2000-09-20 Procede de modification associee a un site de l'activite genique et de la structure d'un acide nucleique
AU77055/00A AU7705500A (en) 1999-09-20 2000-09-20 Methods for site-associated modification of gene activity and nucleic acid structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15503699P 1999-09-20 1999-09-20
US60/155,036 1999-09-20

Publications (2)

Publication Number Publication Date
WO2001021781A2 WO2001021781A2 (fr) 2001-03-29
WO2001021781A3 true WO2001021781A3 (fr) 2001-11-22

Family

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Application Number Title Priority Date Filing Date
PCT/US2000/025778 WO2001021781A2 (fr) 1999-09-20 2000-09-20 Procede de modification associee a un site de l'activite genique et de la structure d'un acide nucleique

Country Status (3)

Country Link
EP (1) EP1220937A2 (fr)
AU (1) AU7705500A (fr)
WO (1) WO2001021781A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088945B (zh) * 2017-05-02 2018-05-08 长乐净能新材料科技有限公司 一种含有化合物Daphenylline的木材防腐剂

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030164A1 (fr) * 1996-02-14 1997-08-21 British Technology Group Limited Ameliorations relatives a l'expression de genes
WO1998059062A1 (fr) * 1997-06-24 1998-12-30 E.I. Du Pont De Nemours And Company Activation genique specifique par des facteurs de transcription chimeres gal4 dans des plantes transgeniques stables
WO1999027119A1 (fr) * 1997-11-26 1999-06-03 Novartis Ag Procede et compositions activant les transgenes silencieux

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030164A1 (fr) * 1996-02-14 1997-08-21 British Technology Group Limited Ameliorations relatives a l'expression de genes
WO1998059062A1 (fr) * 1997-06-24 1998-12-30 E.I. Du Pont De Nemours And Company Activation genique specifique par des facteurs de transcription chimeres gal4 dans des plantes transgeniques stables
WO1999027119A1 (fr) * 1997-11-26 1999-06-03 Novartis Ag Procede et compositions activant les transgenes silencieux

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
FEDER, B.J.: "new method of altering plants is aimed at sidestepping critics", THE NEW YORK TIMES, 29 February 2000 (2000-02-29), XP002168393 *
GUYER ET AL: "activation of latent transgenes in Arabidopsis using a hybrid transcription factor", GENETICS,US,GENETICS SOCIETY OF AMERICA, AUSTIN, TX, vol. 149, no. 2, June 1998 (1998-06-01), pages 633 - 639, XP002099061, ISSN: 0016-6731 *
SUNDARESAN V ET AL: "PATTERNS OF GENE ACTION IN PLANT DEVELOPMENT REVEALED BY ENHANCER TRAP AND GENE TRAP TRANSPOSABLE ELEMENTS", GENES AND DEVELOPMENT,COLD SPRING HARBOR, NY,US, vol. 9, no. 14, 15 July 1995 (1995-07-15), pages 1797 - 1810, XP000674520, ISSN: 0890-9369 *

Also Published As

Publication number Publication date
AU7705500A (en) 2001-04-24
EP1220937A2 (fr) 2002-07-10
WO2001021781A2 (fr) 2001-03-29

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