MX2021014229A - Metodos y composiciones para generar alelos dominantes de baja estatura utilizando edicion genomica. - Google Patents
Metodos y composiciones para generar alelos dominantes de baja estatura utilizando edicion genomica.Info
- Publication number
- MX2021014229A MX2021014229A MX2021014229A MX2021014229A MX2021014229A MX 2021014229 A MX2021014229 A MX 2021014229A MX 2021014229 A MX2021014229 A MX 2021014229A MX 2021014229 A MX2021014229 A MX 2021014229A MX 2021014229 A MX2021014229 A MX 2021014229A
- Authority
- MX
- Mexico
- Prior art keywords
- methods
- compositions
- alleles
- gibberellin
- genome editing
- Prior art date
Links
Classifications
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- 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
- C12N15/8218—Antisense, co-suppression, viral induced gene silencing [VIGS], post-transcriptional induced gene silencing [PTGS]
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- 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.)
- C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
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- 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
- C12N15/8213—Targeted insertion of genes into the plant genome by homologous recombination
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- 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
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- 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
- C12N15/8291—Hormone-influenced development
- C12N15/8297—Gibberellins; GA3
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y114/00—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14)
- C12Y114/11—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14) with 2-oxoglutarate as one donor, and incorporation of one atom each of oxygen into both donors (1.14.11)
- C12Y114/11012—Gibberellin-44 dioxygenase (1.14.11.12)
Landscapes
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Endocrinology (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
La presente descripción proporciona composiciones y métodos para alterar el contenido de giberelina (GA) en maíz u otras plantas de cereales. Se proporcionan también métodos y composiciones para alterar la expresión de genes relacionados con la biosíntesis de giberelina mediante la edición de subtipos específicos de genes de la oxidasa GA20 para introducir una secuencia o segmento antisentido en el gen. Se proporcionan además células vegetales y plantas modificadas que poseen un alelo dominante que reducen la expresión o actividad de uno o más genes de la oxidasa GA, que comprenden niveles menores de giberelina y mejores características, tales como una menor altura de la planta y una mayor resistencia al encamado, pero sin desviaciones del tipo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962854142P | 2019-05-29 | 2019-05-29 | |
US201962886726P | 2019-08-14 | 2019-08-14 | |
PCT/US2020/034993 WO2020243361A1 (en) | 2019-05-29 | 2020-05-28 | Methods and compositions for generating dominant short stature alleles using genome editing |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021014229A true MX2021014229A (es) | 2022-01-06 |
Family
ID=73553531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021014229A MX2021014229A (es) | 2019-05-29 | 2020-05-28 | Metodos y composiciones para generar alelos dominantes de baja estatura utilizando edicion genomica. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3977061A4 (es) |
CN (1) | CN113557408A (es) |
BR (1) | BR112021014917A2 (es) |
CA (1) | CA3131193A1 (es) |
MX (1) | MX2021014229A (es) |
UY (1) | UY38724A (es) |
WO (1) | WO2020243361A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114540529B (zh) * | 2022-02-16 | 2023-07-14 | 吉林省农业科学院 | 一种半矮秆增产的玉米基因型、功能性分子标记InDel-K2及其应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9311147D0 (en) * | 1993-05-28 | 1993-07-14 | Long Ashton Research Station | Regulation of plant growth |
WO2013086499A2 (en) * | 2011-12-09 | 2013-06-13 | Ceres, Inc. | Transgenic plants having altered biomass composition |
CN117604022A (zh) * | 2016-08-17 | 2024-02-27 | 孟山都技术公司 | 通过操纵赤霉素代谢增加可收获产量的用于矮株型植物的方法和组合物 |
BR112019012819A2 (pt) * | 2016-12-22 | 2019-11-26 | Monsanto Technology Llc | manipulação de cultura com base em edição de genoma e produção de plantas braquíticas |
EP3752621A4 (en) * | 2018-02-15 | 2021-12-01 | Monsanto Technology LLC | COMPOSITIONS AND METHODS FOR IMPROVING CROP YIELD BY STACKING CHARACTERS |
-
2020
- 2020-05-28 CN CN202080020110.8A patent/CN113557408A/zh active Pending
- 2020-05-28 CA CA3131193A patent/CA3131193A1/en active Pending
- 2020-05-28 MX MX2021014229A patent/MX2021014229A/es unknown
- 2020-05-28 BR BR112021014917-1A patent/BR112021014917A2/pt unknown
- 2020-05-28 EP EP20813877.6A patent/EP3977061A4/en active Pending
- 2020-05-28 WO PCT/US2020/034993 patent/WO2020243361A1/en unknown
- 2020-05-29 UY UY0001038724A patent/UY38724A/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20220195445A1 (en) | 2022-06-23 |
BR112021014917A2 (pt) | 2021-09-28 |
UY38724A (es) | 2020-12-31 |
CN113557408A (zh) | 2021-10-26 |
WO2020243361A1 (en) | 2020-12-03 |
CA3131193A1 (en) | 2020-12-03 |
EP3977061A1 (en) | 2022-04-06 |
WO2020243361A9 (en) | 2021-11-18 |
EP3977061A4 (en) | 2023-07-26 |
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