SE9802425D0 - Lectins to confer resistance to insects in brassica - Google Patents

Lectins to confer resistance to insects in brassica

Info

Publication number
SE9802425D0
SE9802425D0 SE9802425A SE9802425A SE9802425D0 SE 9802425 D0 SE9802425 D0 SE 9802425D0 SE 9802425 A SE9802425 A SE 9802425A SE 9802425 A SE9802425 A SE 9802425A SE 9802425 D0 SE9802425 D0 SE 9802425D0
Authority
SE
Sweden
Prior art keywords
brassica
lectins
insects
lectin
confer resistance
Prior art date
Application number
SE9802425A
Other languages
Swedish (sv)
Other versions
SE9802425L (en
SE512197C2 (en
Inventor
Inger Aahman
Margareta Malander
Kristofer Vamling
Original Assignee
Svaloef Weibull Ab
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 Svaloef Weibull Ab filed Critical Svaloef Weibull Ab
Priority to SE9802425A priority Critical patent/SE512197C2/en
Publication of SE9802425D0 publication Critical patent/SE9802425D0/en
Priority to AU50753/99A priority patent/AU5075399A/en
Priority to PCT/SE1999/001209 priority patent/WO2000001223A1/en
Publication of SE9802425L publication Critical patent/SE9802425L/en
Publication of SE512197C2 publication Critical patent/SE512197C2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • C07K14/42—Lectins, e.g. concanavalin, phytohaemagglutinin
    • 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
    • C12N15/8286—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 insect 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Insects & Arthropods (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Botany (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

The present invention relates to a transgenic Brassica plant resistant to Brassica-attacking insect pests, comprising in its genome at least one DNA sequence coding for a foreign lectin inhibitory to said insect pests together with a promoter active in the Brassica plant, as well as an expression cassette comprising a DNA clone which codes for said lectin (lectins), a method of imparting resistance to insects, and a new lectin; a method for protecting Brassica.
SE9802425A 1998-07-03 1998-07-03 Lectins to provide insect resistance in Brassica SE512197C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9802425A SE512197C2 (en) 1998-07-03 1998-07-03 Lectins to provide insect resistance in Brassica
AU50753/99A AU5075399A (en) 1998-07-03 1999-07-02 Lectins to confer resistance to insects in (brassica)
PCT/SE1999/001209 WO2000001223A1 (en) 1998-07-03 1999-07-02 LECTINS TO CONFER RESISTANCE TO INSECTS IN $i(BRASSICA)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802425A SE512197C2 (en) 1998-07-03 1998-07-03 Lectins to provide insect resistance in Brassica

Publications (3)

Publication Number Publication Date
SE9802425D0 true SE9802425D0 (en) 1998-07-03
SE9802425L SE9802425L (en) 2000-01-04
SE512197C2 SE512197C2 (en) 2000-02-14

Family

ID=20411983

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802425A SE512197C2 (en) 1998-07-03 1998-07-03 Lectins to provide insect resistance in Brassica

Country Status (3)

Country Link
AU (1) AU5075399A (en)
SE (1) SE512197C2 (en)
WO (1) WO2000001223A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5407454A (en) * 1989-11-07 1995-04-18 Pioneer Hi-Bred International, Inc. Larvicidal lectins and plant insect resistance based thereon
US5646333A (en) * 1994-09-02 1997-07-08 Drexel University Plant promoter useful for directing the expression of foreign proteins to the plant epidermis
US5659026A (en) * 1995-03-24 1997-08-19 Pioneer Hi-Bred International ALS3 promoter

Also Published As

Publication number Publication date
SE9802425L (en) 2000-01-04
AU5075399A (en) 2000-01-24
WO2000001223A1 (en) 2000-01-13
SE512197C2 (en) 2000-02-14

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Legal Events

Date Code Title Description
NUG Patent has lapsed