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MX2014010988A - Metodos para aumentar la tolerancia al estres por calor y el contenedor de aminoacidos de plantas. - Google Patents

Metodos para aumentar la tolerancia al estres por calor y el contenedor de aminoacidos de plantas.

Info

Publication number
MX2014010988A
MX2014010988A MX2014010988A MX2014010988A MX2014010988A MX 2014010988 A MX2014010988 A MX 2014010988A MX 2014010988 A MX2014010988 A MX 2014010988A MX 2014010988 A MX2014010988 A MX 2014010988A MX 2014010988 A MX2014010988 A MX 2014010988A
Authority
MX
Mexico
Prior art keywords
plant
methods
amino acid
acid content
heat stress
Prior art date
Application number
MX2014010988A
Other languages
English (en)
Inventor
Steven Rothstein
Yongmei Bi
Ashraf El-Kereamy
Original Assignee
Univ Guelph
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 Univ Guelph filed Critical Univ Guelph
Publication of MX2014010988A publication Critical patent/MX2014010988A/es

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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
    • C12N15/8242—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
    • C12N15/8243—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 involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
    • C12N15/8251—Amino acid content, e.g. synthetic storage proteins, altering amino acid biosynthesis
    • 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)
    • C12N15/8201—Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
    • C12N15/8202—Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation by biological means, e.g. cell mediated or natural vector
    • C12N15/8205—Agrobacterium mediated transformation
    • 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
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0012—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7)
    • C12N9/0014—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7) acting on the CH-NH2 group of donors (1.4)
    • 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
    • C12N9/93—Ligases (6)

Landscapes

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

Abstract

La presente invención proporciona métodos para aumentar la tolerancia a temperatura alta o estrés por calor en una planta, parte de planta o célula de planta, comprendiendo el método introducir uno o más ácidos nucleicos que codifican (i) una glutamina sintetasa 1;2 (GS1;2), (ii) una glutamato descarboxilasa 3 (GAD3), (iii) una glutamina aminotransferasa clase I (GAT1), (iv) un polipéptido MYB55 o cualquier combinación de los mismos en una planta, parte de planta o célula de planta. También se proporcionan métodos para aumentar el contenido de aminoácidos en una planta, parte de planta o célula de planta, comprendiendo el método introducir uno o más ácidos nucleicos que codifican (i) una GS1; 2, (ii) una GAD3, (iii) una GAT1, (iv) un polipéptido MYB55 o cualquier combinación de los mismos en una planta, parte de planta o célula de planta.
MX2014010988A 2012-03-13 2013-03-13 Metodos para aumentar la tolerancia al estres por calor y el contenedor de aminoacidos de plantas. MX2014010988A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261610288P 2012-03-13 2012-03-13
PCT/IB2013/051975 WO2013136273A2 (en) 2012-03-13 2013-03-13 Methods of increasing tolerance to heat stress and amino acid content of plants

Publications (1)

Publication Number Publication Date
MX2014010988A true MX2014010988A (es) 2014-12-08

Family

ID=48182972

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014010988A MX2014010988A (es) 2012-03-13 2013-03-13 Metodos para aumentar la tolerancia al estres por calor y el contenedor de aminoacidos de plantas.

Country Status (8)

Country Link
US (1) US20150218578A1 (es)
CN (1) CN104302773A (es)
AU (1) AU2013233946A1 (es)
CA (1) CA2865531A1 (es)
EA (1) EA201400995A1 (es)
HU (1) HUP1400495A2 (es)
MX (1) MX2014010988A (es)
WO (1) WO2013136273A2 (es)

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WO2013136274A1 (en) * 2012-03-13 2013-09-19 University Of Guelph Myb55 promoter and use thereof
CN104846008B (zh) * 2015-05-07 2017-11-28 安徽农业大学 Gs1;2基因在调控植物根长中的应用
EP3130675A1 (en) * 2015-08-10 2017-02-15 Genoplante-Valor Method for plant improvement
CN105861519B (zh) * 2016-05-20 2018-11-06 中国热带农业科学院橡胶研究所 橡胶树转录因子HbMYB44基因及其应用
CN109762840B (zh) * 2019-03-27 2020-06-26 西南大学 超量表达白菜myb55在甘蓝型油菜分子育种中的应用
CN109777825B (zh) * 2019-03-27 2022-05-20 西南大学 超量表达甘蓝型油菜myb55在甘蓝型油菜分子育种中的应用
CN109913470B (zh) * 2019-03-27 2022-05-20 西南大学 超量表达甘蓝myb55在甘蓝型油菜分子育种中的应用
CN110041126A (zh) * 2019-04-11 2019-07-23 安徽农业大学 一种观赏类花卉专用的耐热性药剂
CN110183523B (zh) * 2019-05-30 2021-02-09 中国农业科学院生物技术研究所 OsMYB36蛋白及其编码基因和应用
CN111499709B (zh) * 2020-05-19 2022-02-18 中国农业大学 水稻穗粒数相关的rgn1蛋白及其编码基因与应用
CN111662890B (zh) * 2020-07-27 2023-03-24 洛阳师范学院 一种OsProDH基因及其在负调控水稻耐热性方面的应用
CN114410649A (zh) * 2021-12-29 2022-04-29 浙江农林大学 一种热胁迫下水稻内参基因及其应用
CN114703219B (zh) * 2022-01-24 2023-10-24 浙江农林大学暨阳学院 一种杜鹃热激转录因子Hsfs调控耐热能力的检测分析方法
CN119552910B (zh) * 2025-01-20 2025-05-16 中国农业大学 TaMYB55蛋白及其编码基因在调控植物耐热性中的应用

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Also Published As

Publication number Publication date
AU2013233946A1 (en) 2014-10-09
WO2013136273A3 (en) 2013-12-05
CA2865531A1 (en) 2013-09-19
CN104302773A (zh) 2015-01-21
EA201400995A1 (ru) 2015-02-27
HUP1400495A2 (en) 2015-03-02
WO2013136273A2 (en) 2013-09-19
US20150218578A1 (en) 2015-08-06

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