AR130457A1 - Métodos y composiciones para la regulación selectiva de la expresión de proteínas - Google Patents
Métodos y composiciones para la regulación selectiva de la expresión de proteínasInfo
- Publication number
- AR130457A1 AR130457A1 ARP230102415A ARP230102415A AR130457A1 AR 130457 A1 AR130457 A1 AR 130457A1 AR P230102415 A ARP230102415 A AR P230102415A AR P230102415 A ARP230102415 A AR P230102415A AR 130457 A1 AR130457 A1 AR 130457A1
- Authority
- AR
- Argentina
- Prior art keywords
- mts
- dna polynucleotide
- target element
- seq
- polynucleotide
- 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]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/46—Gramineae or Poaceae, e.g. ryegrass, rice, wheat or maize
- A01H6/4684—Zea mays [maize]
-
- 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
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- 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)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Virology (AREA)
- Physiology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Developmental Biology & Embryology (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
La invención proporciona ADN recombinante novedoso, composiciones y métodos para regular selectivamente la expresión de un polinucleótido transcribible o proteína recombinante en polen de una planta transgénica. La invención también proporciona plantas transgénicas, células vegetales, partes de plantas, semillas y productos básicos que comprenden dichas composiciones y polinucleótidos de ADN recombinante. Reivindicación 1: Un polinucleótido de ADN recombinante que comprende un elemento objetivo de mts-ARNsi que comprende una secuencia de ADN seleccionada del grupo que consiste en: i. una secuencia con al menos un 90 por ciento de identidad de secuencia con la SEQ ID Nº 1; y ii. una secuencia que comprende la SEQ ID Nº 1; en donde el elemento objetivo de mts-ARNsi está operativamente unido a un polinucleótido de ADN transcribible heterólogo. Reivindicación 3: El polinucleótido de ADN recombinante de la reivindicación 1, en donde el polinucleótido de ADN transcribible heterólogo comprende un gen de interés agronómico. Reivindicación 8: Una célula vegetal transgénica que comprende un polinucleótido de ADN recombinante que comprende un elemento objetivo de mts-ARNsi que comprende una secuencia de ADN seleccionada del grupo que consiste en: i. una secuencia con al menos un 90 por ciento de identidad de secuencia con la SEQ ID Nº 1; y ii. una secuencia que comprende la SEQ ID Nº 1; en donde el elemento objetivo de mts-ARNsi está operativamente unido a un polinucleótido de ADN transcribible heterólogo. Reivindicación 16: Un método para reducir la expresión de un polinucleótido de ADN transcribible en tejidos reproductivos masculinos de una planta que comprende las etapas: i. unir operativamente un elemento objetivo de mts-ARNsi a dicho polinucleótido de ADN transcribible; en donde dicho elemento objetivo de mts-ARNsi es heterólogo con respecto al polinucleótido de ADN transcribible; y en donde el elemento objetivo de mts-ARNsi tiene al menos un 90 por ciento de identidad de secuencia con respecto a la SEQ ID Nº 1; ii. transformar una planta con un casete de expresión que comprende el polinucleótido de ADN transcribible unido operativamente al elemento objetivo de mts-ARNsi.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202263375681P | 2022-09-14 | 2022-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR130457A1 true AR130457A1 (es) | 2024-12-11 |
Family
ID=90275788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP230102415A AR130457A1 (es) | 2022-09-14 | 2023-09-11 | Métodos y composiciones para la regulación selectiva de la expresión de proteínas |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP4587559A2 (es) |
| JP (1) | JP2025531126A (es) |
| KR (1) | KR20250067129A (es) |
| CN (1) | CN119895033A (es) |
| AR (1) | AR130457A1 (es) |
| AU (1) | AU2023343180A1 (es) |
| CA (1) | CA3267432A1 (es) |
| CL (1) | CL2025000745A1 (es) |
| CO (1) | CO2025004471A2 (es) |
| CR (1) | CR20250132A (es) |
| MX (1) | MX2025003001A (es) |
| UY (1) | UY40422A (es) |
| WO (1) | WO2024059543A2 (es) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060141495A1 (en) * | 2004-09-01 | 2006-06-29 | Kunsheng Wu | Polymorphic markers and methods of genotyping corn |
| AU2016296468B2 (en) * | 2015-07-22 | 2020-08-27 | Monsanto Technology Llc | Methods and compositions for selective regulation of protein expression |
| WO2018140899A1 (en) * | 2017-01-28 | 2018-08-02 | Inari Agriculture, Inc. | Novel plant cells, plants, and seeds |
-
2023
- 2023-09-11 AR ARP230102415A patent/AR130457A1/es unknown
- 2023-09-12 UY UY0001040422A patent/UY40422A/es unknown
- 2023-09-12 CR CR20250132A patent/CR20250132A/es unknown
- 2023-09-12 CA CA3267432A patent/CA3267432A1/en active Pending
- 2023-09-12 EP EP23866381.9A patent/EP4587559A2/en active Pending
- 2023-09-12 KR KR1020257008335A patent/KR20250067129A/ko active Pending
- 2023-09-12 CN CN202380065553.2A patent/CN119895033A/zh active Pending
- 2023-09-12 WO PCT/US2023/073942 patent/WO2024059543A2/en not_active Ceased
- 2023-09-12 JP JP2025515366A patent/JP2025531126A/ja active Pending
- 2023-09-12 AU AU2023343180A patent/AU2023343180A1/en active Pending
-
2025
- 2025-03-13 MX MX2025003001A patent/MX2025003001A/es unknown
- 2025-03-13 CL CL2025000745A patent/CL2025000745A1/es unknown
- 2025-04-07 CO CONC2025/0004471A patent/CO2025004471A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024059543A3 (en) | 2024-05-10 |
| CR20250132A (es) | 2025-06-10 |
| JP2025531126A (ja) | 2025-09-19 |
| AU2023343180A1 (en) | 2025-03-20 |
| KR20250067129A (ko) | 2025-05-14 |
| WO2024059543A8 (en) | 2025-05-22 |
| EP4587559A2 (en) | 2025-07-23 |
| CO2025004471A2 (es) | 2025-04-16 |
| MX2025003001A (es) | 2025-04-02 |
| CN119895033A (zh) | 2025-04-25 |
| UY40422A (es) | 2024-04-02 |
| CA3267432A1 (en) | 2024-03-21 |
| CL2025000745A1 (es) | 2025-05-02 |
| WO2024059543A2 (en) | 2024-03-21 |
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