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WO2015095186A3 - Nitrogen use efficiency in plants - Google Patents

Nitrogen use efficiency in plants Download PDF

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Publication number
WO2015095186A3
WO2015095186A3 PCT/US2014/070585 US2014070585W WO2015095186A3 WO 2015095186 A3 WO2015095186 A3 WO 2015095186A3 US 2014070585 W US2014070585 W US 2014070585W WO 2015095186 A3 WO2015095186 A3 WO 2015095186A3
Authority
WO
WIPO (PCT)
Prior art keywords
plants
transgenic plants
dna constructs
use efficiency
nitrogen use
Prior art date
Application number
PCT/US2014/070585
Other languages
French (fr)
Other versions
WO2015095186A2 (en
Inventor
Sugin CAI
Hans Holtan
T. Lynne Reuber
Robert A. Creelman
Oliver J. Ratcliffe
Original Assignee
Koch Biological Solutions, Llc
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 Koch Biological Solutions, Llc filed Critical Koch Biological Solutions, Llc
Publication of WO2015095186A2 publication Critical patent/WO2015095186A2/en
Publication of WO2015095186A3 publication Critical patent/WO2015095186A3/en

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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
    • 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
    • C12N15/8222—Developmentally regulated expression systems, tissue, organ specific, temporal or spatial regulation
    • 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)
    • C12N15/8241—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
    • C12N15/8262—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield involving plant development
    • C12N15/8266—Abscission; Dehiscence; Senescence
    • 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
    • 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

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

Abstract

This disclosure provides transgenic plants, including crop plants and methods for their production. The transgenic plants comprise recombinant DNA constructs for the expression of polypeptides encoded by the DNA constructs. The polypeptides are capable of conferring improved traits to the transgenic plants when expressed under the control of a developmentally-regulated promoter. This disclosure also pertains to transgenic plants and their progeny plants, wherein the transgenic or progeny plants comprise the recombinant DNA constructs and are selected for having enhanced nitrogen use efficiency and/or nitrogen remobilization. Seed of the transgenic plants that can be grown into a plant that comprise the disclosed recombinant DNA constructs and exhibits having enhanced nitrogen use efficiency, and which may be selected for this trait, are also envisioned.
PCT/US2014/070585 2013-12-16 2014-12-16 Nitrogen use efficiency in plants WO2015095186A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361916490P 2013-12-16 2013-12-16
US61/916,490 2013-12-16

Publications (2)

Publication Number Publication Date
WO2015095186A2 WO2015095186A2 (en) 2015-06-25
WO2015095186A3 true WO2015095186A3 (en) 2015-11-12

Family

ID=53403871

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/070585 WO2015095186A2 (en) 2013-12-16 2014-12-16 Nitrogen use efficiency in plants

Country Status (1)

Country Link
WO (1) WO2015095186A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA126115C2 (en) * 2016-03-08 2022-08-17 Янссен Байотек, Інк. Gitr antibodies, methods, and uses
EA037973B1 (en) * 2016-10-12 2021-06-18 Янссен Байотек, Инк. Gitr antibodies, methods and uses
WO2020023626A1 (en) * 2018-07-27 2020-01-30 Ut-Battelle, Llc Methods of improving mycorrhization in plants and genetically modified plants with improved mycorrhization
BR112021008330A2 (en) * 2018-10-31 2021-08-03 Pioneer Hi-Bred International, Inc. genome editing to increase seed protein content
CN116589545B (en) * 2023-03-27 2024-04-02 华中农业大学 Application of ONAC096 gene in controlling drought resistance of rice
CN116589549A (en) * 2023-06-12 2023-08-15 华中农业大学 Hovenia trifoliate transcription factor PtrZAT12 and its application in genetic improvement of plant cold resistance

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090094717A1 (en) * 2007-10-03 2009-04-09 Ceres, Inc. Nucleotide sequences and corresponding polypeptides conferring modulated plant characteristics
US20110014706A2 (en) * 1998-12-14 2011-01-20 Monsanto Technology Llc Arabidopsis thaliana Genome Sequence and Uses Thereof
US20110179520A1 (en) * 2010-01-20 2011-07-21 Mendel Biotechnology, Inc. Tissue-enhanced promoters
US20120125355A1 (en) * 2009-02-27 2012-05-24 Julian Michael Hibberd Transgenic Plants Comprising Constructs Encoding Phosphoenolpyruvate Carboxykinase and/or Pyruvate Orthophosphate Dikinase
WO2013155001A1 (en) * 2012-04-09 2013-10-17 Mendel Biotechnology, Inc. Mutation of the ear motif of class ii hd-zip polypeptides

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110014706A2 (en) * 1998-12-14 2011-01-20 Monsanto Technology Llc Arabidopsis thaliana Genome Sequence and Uses Thereof
US20090094717A1 (en) * 2007-10-03 2009-04-09 Ceres, Inc. Nucleotide sequences and corresponding polypeptides conferring modulated plant characteristics
US20120125355A1 (en) * 2009-02-27 2012-05-24 Julian Michael Hibberd Transgenic Plants Comprising Constructs Encoding Phosphoenolpyruvate Carboxykinase and/or Pyruvate Orthophosphate Dikinase
US20110179520A1 (en) * 2010-01-20 2011-07-21 Mendel Biotechnology, Inc. Tissue-enhanced promoters
WO2013155001A1 (en) * 2012-04-09 2013-10-17 Mendel Biotechnology, Inc. Mutation of the ear motif of class ii hd-zip polypeptides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PARROT, DL ET AL.: "Analysis Of Barley (Hordeum vulgare) Leaf Senescence And Protease Gene Expression: A Family C1A Cysteine Protease Is Specifically Induced Under Conditions Characterized By High Carbohydrate, But Low To Moderate Nitrogen Levels.", NEW PATHOLOGIST., vol. 187, no. 2, July 2010 (2010-07-01), pages 313 - 331, XP055235088 *

Also Published As

Publication number Publication date
WO2015095186A2 (en) 2015-06-25

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