WO2007060514A3 - Methods and compositions for modulating root growth in plants - Google Patents

Methods and compositions for modulating root growth in plants Download PDF

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Publication number
WO2007060514A3
WO2007060514A3 PCT/IB2006/003270 IB2006003270W WO2007060514A3 WO 2007060514 A3 WO2007060514 A3 WO 2007060514A3 IB 2006003270 W IB2006003270 W IB 2006003270W WO 2007060514 A3 WO2007060514 A3 WO 2007060514A3
Authority
WO
WIPO (PCT)
Prior art keywords
root growth
methods
plant
plants
compositions
Prior art date
Application number
PCT/IB2006/003270
Other languages
French (fr)
Other versions
WO2007060514A2 (en
Inventor
Juliet C Coates
Laurent Laplaze
Jim Haseloff
Original Assignee
Sygentia Participations Ag
Juliet C Coates
Laurent Laplaze
Jim Haseloff
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 Sygentia Participations Ag, Juliet C Coates, Laurent Laplaze, Jim Haseloff filed Critical Sygentia Participations Ag
Publication of WO2007060514A2 publication Critical patent/WO2007060514A2/en
Publication of WO2007060514A3 publication Critical patent/WO2007060514A3/en

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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
    • 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
    • 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
    • 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
    • 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

Abstract

Methods of modulating root growth of a plant and improving abiotic stress tolerance in a plant are disclosed. Also disclosed is an expression cassette for modulating root growth of a plant, a recombinant vector comprising such expression cassette, and a transgenic plant, seed, plant cell, or tissue comprising such expression cassette.
PCT/IB2006/003270 2005-08-04 2006-08-04 Methods and compositions for modulating root growth in plants WO2007060514A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70562005P 2005-08-04 2005-08-04
US60/705,620 2005-08-04

Publications (2)

Publication Number Publication Date
WO2007060514A2 WO2007060514A2 (en) 2007-05-31
WO2007060514A3 true WO2007060514A3 (en) 2007-11-01

Family

ID=37984412

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/003270 WO2007060514A2 (en) 2005-08-04 2006-08-04 Methods and compositions for modulating root growth in plants

Country Status (1)

Country Link
WO (1) WO2007060514A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008052285A1 (en) * 2006-11-03 2008-05-08 Adelaide Research & Innovation Pty Ltd Transcriptional control sequences
FR2940886B1 (en) 2009-01-13 2012-08-24 Procedes Roland Pigeon USE OF A LIQUID MINERAL COMPOSITION TO IMPROVE THE ADAPTIVE RESPONSE OF PLANTS TO A CHANGE IN ENVIRONMENTAL CONDITIONS
GB201818715D0 (en) * 2018-11-16 2019-01-02 British American Tobacco Investments Ltd Method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999053016A2 (en) * 1998-04-09 1999-10-21 Arizona Board Of Regents, Acting On Behalf Of Arizona State University Expression of alfin1 and methods for producing transgenic plants having increased root growth and root specific gene activation
WO2001096580A2 (en) * 2000-06-16 2001-12-20 Thomas Schmulling Method for modifying plant morphology, biochemistry and physiology using cytokinin oxidases
KR20040111243A (en) * 2004-11-22 2004-12-31 금호석유화학 주식회사 Nucleic acid molecule encoding an armadillo repeat protein and the use thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999053016A2 (en) * 1998-04-09 1999-10-21 Arizona Board Of Regents, Acting On Behalf Of Arizona State University Expression of alfin1 and methods for producing transgenic plants having increased root growth and root specific gene activation
WO2001096580A2 (en) * 2000-06-16 2001-12-20 Thomas Schmulling Method for modifying plant morphology, biochemistry and physiology using cytokinin oxidases
KR20040111243A (en) * 2004-11-22 2004-12-31 금호석유화학 주식회사 Nucleic acid molecule encoding an armadillo repeat protein and the use thereof

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
BI Y -M ET AL: "Transformation of Arabidopsis with a Brassica SLG/SRK region and ARC1 gene is not sufficient to transfer the self-incompatibility phenotype", MOLECULAR AND GENERAL GENETICS, vol. 263, no. 4, May 2000 (2000-05-01), pages 648 - 654, XP002433710, ISSN: 0026-8925 *
COATES JULIET C ET AL: "Armadillo-related proteins promote lateral root development in Arabidopsis", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, vol. 103, no. 5, January 2006 (2006-01-01), pages 1621 - 1626, XP002432844, ISSN: 0027-8424 *
COATES JULIET C: "Armadillo repeat proteins: Beyond the animal kingdom", TRENDS IN CELL BIOLOGY, ELSEVIER SCIENCE LTD, XX, vol. 13, no. 9, September 2003 (2003-09-01), pages 463 - 471, XP002425683, ISSN: 0962-8924 *
DATABASE WPI Week 200532, Derwent World Patents Index; AN 2005-311501, XP002433441 *
DOWNES BRIAN P ET AL: "The HECT ubiquitin-protein ligase (UPL) family in Arabidopsis: UPL3 has a specific role in trichome development.", PLANT JOURNAL, vol. 35, no. 6, September 2003 (2003-09-01), pages 729 - 742, XP002433599, ISSN: 0960-7412 *
KIM SUNMI ET AL: "ARIA, an Arabidopsis arm repeat protein interacting with a transcriptional regulator of abscisic acid-responsive gene expression, is a novel abscisic acid signaling component", PLANT PHYSIOLOGY (ROCKVILLE), vol. 136, no. 3, November 2004 (2004-11-01), pages 3639 - 3648, XP002432843, ISSN: 0032-0889 *

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