CA2371808A1 - Alteration de la periode de floraison des plantes - Google Patents

Alteration de la periode de floraison des plantes Download PDF

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Publication number
CA2371808A1
CA2371808A1 CA002371808A CA2371808A CA2371808A1 CA 2371808 A1 CA2371808 A1 CA 2371808A1 CA 002371808 A CA002371808 A CA 002371808A CA 2371808 A CA2371808 A CA 2371808A CA 2371808 A1 CA2371808 A1 CA 2371808A1
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Canada
Prior art keywords
plant
protein
transgenic plant
flc
transgenic
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CA002371808A
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English (en)
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CA2371808C (fr
Inventor
Richard Mark Amasino
Fritz Michael Schomburg
Scott Daniel Michaels
Si-Bum Sung
Katia Scortecci
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Wisconsin Alumni Research Foundation
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Individual
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Publication of CA2371808A1 publication Critical patent/CA2371808A1/fr
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Publication of CA2371808C publication Critical patent/CA2371808C/fr
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Expired - Fee Related legal-status Critical Current

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    • 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
    • C12N15/8218—Antisense, co-suppression, viral induced gene silencing [VIGS], post-transcriptional induced gene silencing [PTGS]
    • 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
    • C12N15/827—Flower development or morphology, e.g. flowering promoting factor [FPF]

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

Abstract

La présente invention traite d'informations concernant l'utilisation et l'identification d'une famille de gènes, les gènes FLOWERING LOCUS C (FLC), qui permettent de réguler la période de floraison de plantes. Ces informations permettent de créer des plantes transgéniques dans lesquelles la période de floraison de plantes a été modifiée de manière sélective. Ces gènes permettent de retarder la floraison des plantes. Par conséquent, l'augmentation de l'activité de la protéine FLC retarde le début de la floraison et inversement l'inhibition de l'activité de cette protéine FLC avance le début de la floraison. L'invention a également pour objet un nombre représentatif d'échantillons de la famille de ces gènes. Certains membres de cette famille de gènes exercent une action sur d'autres espèces de plantes également.
CA2371808A 1999-02-25 2000-02-25 Alteration de la periode de floraison des plantes Expired - Fee Related CA2371808C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12157299P 1999-02-25 1999-02-25
US12345599P 1999-03-09 1999-03-09
US60/123,455 1999-03-09
US60/121,572 1999-03-09
PCT/US2000/004940 WO2000050615A1 (fr) 1999-02-25 2000-02-25 Alteration de la periode de floraison des plantes

Publications (2)

Publication Number Publication Date
CA2371808A1 true CA2371808A1 (fr) 2000-08-31
CA2371808C CA2371808C (fr) 2010-01-26

Family

ID=26819614

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2371808A Expired - Fee Related CA2371808C (fr) 1999-02-25 2000-02-25 Alteration de la periode de floraison des plantes

Country Status (8)

Country Link
EP (1) EP1155133A1 (fr)
JP (1) JP2002537768A (fr)
KR (1) KR20010110451A (fr)
CN (1) CN1201012C (fr)
AU (1) AU3380600A (fr)
CA (1) CA2371808C (fr)
IL (1) IL144691A0 (fr)
WO (1) WO2000050615A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6693228B1 (en) * 1999-02-25 2004-02-17 Wisconsin Alumni Research Foundation Alteration of flowering time in plants
AU1569801A (en) * 1999-10-12 2001-04-23 Robert Creelman Flowering time modification
KR100510959B1 (ko) 2001-08-22 2005-08-30 제노마인(주) 식물의 개화시기를 조절하는 유전자 및 이를 이용한식물의 개화시기 조절방법
AU2003902412A0 (en) 2003-05-16 2003-06-05 Agresearch Limited Flowering inhibition
DK1763582T3 (en) 2004-07-08 2015-01-12 Dlf Trifolium As Means and method of controlling the flowering of plants
EP1820391A1 (fr) * 2006-02-17 2007-08-22 CropDesign N.V. Procédé et dispositif pour déterminer le commencement de la floraison en plantes
EP2013350A1 (fr) * 2006-04-21 2009-01-14 Syngenta Participations AG Plantes transgéniques et procédés permettant de lutter contre la montée à graines chez la betterave sucrière
US8293977B2 (en) 2006-04-21 2012-10-23 Syngenta Participations Ag Transgenic plants and methods for controlling bolting in sugar beet
CN101148673B (zh) * 2006-09-19 2011-09-21 中国农业科学院作物科学研究所 大豆开花时间调节基因gal1
US20090255013A1 (en) * 2008-04-07 2009-10-08 Pioneer Hi-Bred International, Inc. Use of virus induced gene silencing (VIGS) to down-regulate gene use in plants
CN102604963B (zh) * 2011-01-24 2013-05-01 华中农业大学 柑橘早花基因PtELF5的分离克隆及应用
CN102618539B (zh) * 2011-01-31 2014-10-22 中国科学院上海生命科学研究院 调控十字花科植物春化作用的物质和方法
EP2647646B1 (fr) 2012-04-04 2019-07-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Séquences d'acides nucléiques et peptides/protéines de la famille FT fournissant des propriétés réprimant la floraison dans des plants de tabac et plantes transgéniques transformées avec celles-ci
CN102718853B (zh) * 2012-06-26 2015-04-01 中国农业科学院棉花研究所 陆地棉GhLFY蛋白及其编码基因与应用
CN104450735A (zh) * 2014-11-19 2015-03-25 江西农业大学 黄瓜CsMADS1基因过表达载体及其应用
CN105112427A (zh) * 2015-09-24 2015-12-02 中国热带农业科学院南亚热带作物研究所 一种延迟植物开花时间基因LcFLC及其应用
CN106834303B (zh) * 2017-01-17 2020-06-12 武汉联农种业科技有限责任公司 甘蓝型油菜开花期基因BnFLC.A2和Bnflc.a2的克隆及应用
CN108949773B (zh) * 2017-05-18 2023-12-26 萧郁芸 产生转基因植物的方法
KR101881977B1 (ko) * 2017-07-18 2018-07-25 한국생명공학연구원 사계성 또는 일계성 딸기 품종 선별용 snp 마커 및 이의 용도
CN108546705B (zh) * 2018-06-14 2020-08-14 安徽农业大学 一种拟南芥开花时间调节基因ssf及其应用
CN110845589B (zh) * 2018-07-25 2022-03-15 中国科学院遗传与发育生物学研究所 蛋白GmRRM551在调控植物油脂代谢中的应用
JP7303519B2 (ja) 2019-03-05 2023-07-05 トヨタ自動車株式会社 変異型花成誘導遺伝子、当該変異型花成誘導遺伝子を有する形質転換植物、及び当該変異型花成誘導遺伝子を用いた花成制御方法
JP7299589B2 (ja) 2019-03-05 2023-06-28 トヨタ自動車株式会社 形質転換植物、及び花成誘導遺伝子を用いた花成制御方法
CN110117320B (zh) * 2019-05-16 2022-05-27 中国农业科学院棉花研究所 棉花GhCAL-D07基因在促进植物开花中的应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997046077A1 (fr) * 1996-06-05 1997-12-11 The Regents Of The University Of California Plantes a semences presentant un developpement reproductif precoce et leurs procedes de production

Also Published As

Publication number Publication date
WO2000050615A1 (fr) 2000-08-31
CA2371808C (fr) 2010-01-26
EP1155133A1 (fr) 2001-11-21
IL144691A0 (en) 2002-06-30
CN1201012C (zh) 2005-05-11
AU3380600A (en) 2000-09-14
KR20010110451A (ko) 2001-12-13
CN1346408A (zh) 2002-04-24
JP2002537768A (ja) 2002-11-12

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