CA2431875A1 - Plantes resistant aux infections et procede de fabrication - Google Patents

Plantes resistant aux infections et procede de fabrication Download PDF

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Publication number
CA2431875A1
CA2431875A1 CA002431875A CA2431875A CA2431875A1 CA 2431875 A1 CA2431875 A1 CA 2431875A1 CA 002431875 A CA002431875 A CA 002431875A CA 2431875 A CA2431875 A CA 2431875A CA 2431875 A1 CA2431875 A1 CA 2431875A1
Authority
CA
Canada
Prior art keywords
plant
sequence
bydv
nucleic acid
gene
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
CA002431875A
Other languages
English (en)
Inventor
Robert Bower
Rongchang Yang
Kirsi Lehto
Teemu Tapani Junttila
Eija Pehu
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.)
Grain Biotech Australia Pty Ltd
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 AUPR2103A external-priority patent/AUPR210300A0/en
Application filed by Individual filed Critical Individual
Publication of CA2431875A1 publication Critical patent/CA2431875A1/fr
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.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1241—Nucleotidyltransferases (2.7.7)
    • C12N9/127—RNA-directed RNA polymerase (2.7.7.48), i.e. RNA replicase
    • 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
    • C12N15/8279—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 biotic stress resistance, pathogen resistance, disease resistance
    • C12N15/8283—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 biotic stress resistance, pathogen resistance, disease resistance for virus resistance

Landscapes

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

Abstract

L'invention concerne des plantes transgéniques résistant à l'infection par le virus du nanisme jaune de l'orge par l'expression de formes modifiées d'ARN messager (ARNm) codant une réplicase virale. Ledit procédé consiste à transformer en une cellule végétale, une molécule d'acide nucléique de réplicase modifiée, l'expression de ladite molécule d'acide nucléique de réplicase se traduisant par l'expression d'une molécule d'ARN modifiée par traduction, conférant à ladite plante une résistance contre l'infection par le virus du nanisme jaune de l'orge.
CA002431875A 2000-12-15 2001-12-13 Plantes resistant aux infections et procede de fabrication Abandoned CA2431875A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPR2103A AUPR210300A0 (en) 2000-12-15 2000-12-15 Infection resistant plants and methods for their generation
AUPR2103 2000-12-15
US29277801P 2001-05-21 2001-05-21
US60/292,778 2001-05-21
PCT/AU2001/001611 WO2002048394A1 (fr) 2000-12-15 2001-12-13 Plantes resistant aux infections et procede de fabrication

Publications (1)

Publication Number Publication Date
CA2431875A1 true CA2431875A1 (fr) 2002-06-20

Family

ID=25646543

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002431875A Abandoned CA2431875A1 (fr) 2000-12-15 2001-12-13 Plantes resistant aux infections et procede de fabrication

Country Status (4)

Country Link
EP (1) EP1349952A4 (fr)
AU (1) AU2002221335A1 (fr)
CA (1) CA2431875A1 (fr)
WO (1) WO2002048394A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5633449A (en) * 1990-03-12 1997-05-27 Cornell Research Foundation, Inc. Induction of resistance to viral diseases in plants
US6013864A (en) * 1993-02-03 2000-01-11 Monsanto Company Plants resistant to infection by luteoviruses
US6040496A (en) * 1995-06-30 2000-03-21 Novartis Finance Corporation Use of translationally altered RNA to confer resistance to maize dwarf mosaic virus and other monocotyledonous plant viruses

Also Published As

Publication number Publication date
EP1349952A4 (fr) 2004-05-26
EP1349952A1 (fr) 2003-10-08
WO2002048394A1 (fr) 2002-06-20
AU2002221335A1 (en) 2002-06-24

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Legal Events

Date Code Title Description
FZDE Discontinued