BR112017013406A2 - indutor haploide - Google Patents
indutor haploideInfo
- Publication number
- BR112017013406A2 BR112017013406A2 BR112017013406-3A BR112017013406A BR112017013406A2 BR 112017013406 A2 BR112017013406 A2 BR 112017013406A2 BR 112017013406 A BR112017013406 A BR 112017013406A BR 112017013406 A2 BR112017013406 A2 BR 112017013406A2
- Authority
- BR
- Brazil
- Prior art keywords
- plants
- haploid
- methods
- cenh3
- generating
- Prior art date
Links
- 230000001939 inductive effect Effects 0.000 abstract 2
- 239000002157 polynucleotide Substances 0.000 abstract 2
- 102000040430 polynucleotide Human genes 0.000 abstract 2
- 108091033319 polynucleotide Proteins 0.000 abstract 2
- 230000009261 transgenic effect Effects 0.000 abstract 2
- 102100039869 Histone H2B type F-S Human genes 0.000 abstract 1
- 101001035372 Homo sapiens Histone H2B type F-S Proteins 0.000 abstract 1
- 125000003275 alpha amino acid group Chemical group 0.000 abstract 1
- 230000004071 biological effect Effects 0.000 abstract 1
- 210000002230 centromere Anatomy 0.000 abstract 1
- 244000038559 crop plants Species 0.000 abstract 1
- 210000000805 cytoplasm Anatomy 0.000 abstract 1
- 239000000411 inducer Substances 0.000 abstract 1
- 230000035772 mutation Effects 0.000 abstract 1
- 239000002773 nucleotide Substances 0.000 abstract 1
- 125000003729 nucleotide group Chemical group 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
Classifications
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- 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
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/06—Processes for producing mutations, e.g. treatment with chemicals or with radiation
- A01H1/08—Methods for producing changes in chromosome number
-
- 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
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
- A01H1/021—Methods of breeding using interspecific crosses, i.e. interspecies crosses
-
- 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
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
- A01H1/022—Genic fertility modification, e.g. apomixis
- A01H1/023—Male sterility
-
- 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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
-
- 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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/06—Roots
-
- 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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/10—Seeds
-
- 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
- A01H6/20—Brassicaceae, e.g. canola, broccoli or rucola
-
- 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)
-
- 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
- C12N15/8287—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for fertility modification, e.g. apomixis
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Developmental Biology & Embryology (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Cell Biology (AREA)
- Animal Husbandry (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
a presente invenção se refere a plantas não transgênicas e transgênicas, de preferência plantas de cultura, com atividade biológi-ca de um indutor haploide e compreendendo um polinucleotídeo que compreende uma sequência de nucleotídeos que codifica uma proteí-na histona h3 de centrômero (cenh3), em que o polinucleotídeo compreende pelo menos uma mutação que causa uma alteração da sequência de aminoácidos da proteína cenh3, e a uma parte da par-te. ainda, a invenção proporciona métodos para gerar as plantas indu-toras, métodos para gerar plantas haploides e duplo-haploides usando as plantas indutoras, assim como a métodos para facilitar a troca de citoplasma.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14004389.4A EP3037540A1 (en) | 2014-12-23 | 2014-12-23 | Haploid inducer |
| EP14004389.4 | 2014-12-23 | ||
| PCT/EP2015/081158 WO2016102665A2 (en) | 2014-12-23 | 2015-12-23 | Haploid inducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017013406A2 true BR112017013406A2 (pt) | 2018-02-06 |
| BR112017013406B1 BR112017013406B1 (pt) | 2024-03-19 |
Family
ID=52434478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017013406A BR112017013406B1 (pt) | 2014-12-23 | 2015-12-23 | Polinucleotídeo indutor haploide, métodos: para gerar uma planta haploide, para gerar uma planta duplo-haploide, para facilitar uma troca de citoplasma, para gerar uma planta, vetor, seu uso, uso de uma sequência de nucleotídeos, e uso de uma planta, célula de planta, parte de planta ou semente |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US10844401B2 (pt) |
| EP (9) | EP3037540A1 (pt) |
| CN (1) | CN107205354A (pt) |
| AR (1) | AR103226A1 (pt) |
| AU (2) | AU2015370904B2 (pt) |
| BR (1) | BR112017013406B1 (pt) |
| CA (1) | CA2970123A1 (pt) |
| CL (1) | CL2017001665A1 (pt) |
| DK (1) | DK3237623T3 (pt) |
| EA (3) | EA039590B1 (pt) |
| ES (1) | ES2926323T3 (pt) |
| HU (1) | HUE059654T2 (pt) |
| MX (2) | MX2017008283A (pt) |
| PL (1) | PL3237623T3 (pt) |
| WO (1) | WO2016102665A2 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2977678A1 (en) * | 2015-02-24 | 2016-09-01 | Anne B. BRITT | Haploid induction |
| UY37335A (es) * | 2016-07-21 | 2018-02-28 | Kaiima Bio Agritech Ltd | Composiciones y métodos para generar un haploide de una planta objeto |
| WO2018015956A1 (en) * | 2016-07-21 | 2018-01-25 | Kaiima Bio Agritech Ltd. | Compositions and methods for generating a haploid of a target plant |
| US20190376075A1 (en) * | 2016-12-02 | 2019-12-12 | Syngenta Participations Ag | Simultaneous gene editing and haploid induction |
| EP3366778A1 (de) | 2017-02-28 | 2018-08-29 | Kws Saat Se | Haploidisierung in sorghum |
| WO2019234129A1 (en) | 2018-06-05 | 2019-12-12 | KWS SAAT SE & Co. KGaA | Haploid induction with modified dna-repair |
| EP3660164A1 (en) | 2018-11-30 | 2020-06-03 | KWS SAAT SE & Co. KGaA | Screening of germplasm for desired polymorphisms by assays tested on synthetic dna |
| EP3689135A1 (en) * | 2019-01-30 | 2020-08-05 | KWS SAAT SE & Co. KGaA | Haploid inducers |
| CN112725374A (zh) * | 2019-10-29 | 2021-04-30 | 中国种子集团有限公司 | 创制植物单倍体诱导系的方法及其应用 |
| JP2023527446A (ja) | 2020-05-29 | 2023-06-28 | カー・ヴェー・エス ザート エス・エー ウント コー． カー・ゲー・アー・アー | 植物単数体の誘導 |
| CN113801891B (zh) * | 2021-09-13 | 2023-06-09 | 内蒙古自治区农牧业科学院 | 甜菜BvCENH3基因单倍体诱导系的构建方法与应用 |
| CN114957422A (zh) * | 2022-06-15 | 2022-08-30 | 中国水稻研究所 | 一种诱导单倍体的方法及其在植物育种中的应用 |
| CN116463348B (zh) * | 2023-05-26 | 2024-05-14 | 中国农业科学院作物科学研究所 | 利用CRISPR/Cas9***编辑玉米ZmCENH3基因的sg RNA及其应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3175800A1 (en) * | 2009-10-06 | 2011-04-14 | The Regents Of The University Of California | Generation of haploid plants and improved plant breeding |
| WO2014110274A2 (en) * | 2013-01-09 | 2014-07-17 | Regents Of The University Of California A California Corporation | Generation of haploid plants |
| UA124293C2 (uk) | 2014-08-28 | 2021-08-25 | Квс Саат Се | Рослина, яка має біологічну активність гаплоїдного індуктора, і спосіб її застосування |
| CA2977678A1 (en) | 2015-02-24 | 2016-09-01 | Anne B. BRITT | Haploid induction |
-
2014
- 2014-12-23 EP EP14004389.4A patent/EP3037540A1/en active Pending
-
2015
- 2015-12-21 AR ARP150104235A patent/AR103226A1/es unknown
- 2015-12-23 EP EP15817864.0A patent/EP3237623B1/en active Active
- 2015-12-23 EA EA201791414A patent/EA039590B1/ru unknown
- 2015-12-23 AU AU2015370904A patent/AU2015370904B2/en active Active
- 2015-12-23 DK DK15817864.0T patent/DK3237623T3/da active
- 2015-12-23 CA CA2970123A patent/CA2970123A1/en active Pending
- 2015-12-23 HU HUE15817864A patent/HUE059654T2/hu unknown
- 2015-12-23 WO PCT/EP2015/081158 patent/WO2016102665A2/en active Application Filing
- 2015-12-23 EP EP22181430.4A patent/EP4144855A1/en active Pending
- 2015-12-23 EP EP22181424.7A patent/EP4144854A1/en active Pending
- 2015-12-23 CN CN201580075644.XA patent/CN107205354A/zh active Pending
- 2015-12-23 EP EP22181163.1A patent/EP4144853A1/en active Pending
- 2015-12-23 ES ES15817864T patent/ES2926323T3/es active Active
- 2015-12-23 EP EP22181156.5A patent/EP4144851A1/en active Pending
- 2015-12-23 BR BR112017013406A patent/BR112017013406B1/pt active IP Right Grant
- 2015-12-23 EA EA202193164A patent/EA202193164A1/ru unknown
- 2015-12-23 EP EP22181157.3A patent/EP4144852A1/en active Pending
- 2015-12-23 EP EP22181154.0A patent/EP4144850A1/en active Pending
- 2015-12-23 EP EP22181432.0A patent/EP4141123A1/en active Pending
- 2015-12-23 EA EA202193165A patent/EA202193165A1/ru unknown
- 2015-12-23 US US15/539,065 patent/US10844401B2/en active Active
- 2015-12-23 PL PL15817864.0T patent/PL3237623T3/pl unknown
- 2015-12-23 MX MX2017008283A patent/MX2017008283A/es unknown
-
2017
- 2017-06-21 MX MX2022015112A patent/MX2022015112A/es unknown
- 2017-06-22 CL CL2017001665A patent/CL2017001665A1/es unknown
-
2020
- 2020-10-12 US US17/068,487 patent/US20210079419A1/en active Pending
-
2021
- 2021-08-30 AU AU2021225142A patent/AU2021225142B2/en active Active
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| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/12/2015, OBSERVADAS AS CONDICOES LEGAIS |