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MX2014008241A - Metodos y composiciones para modular la expresion o actividad de un polipeptido rkd en una planta. - Google Patents

Metodos y composiciones para modular la expresion o actividad de un polipeptido rkd en una planta.

Info

Publication number
MX2014008241A
MX2014008241A MX2014008241A MX2014008241A MX2014008241A MX 2014008241 A MX2014008241 A MX 2014008241A MX 2014008241 A MX2014008241 A MX 2014008241A MX 2014008241 A MX2014008241 A MX 2014008241A MX 2014008241 A MX2014008241 A MX 2014008241A
Authority
MX
Mexico
Prior art keywords
ovule
compositions
activity
methods
plant
Prior art date
Application number
MX2014008241A
Other languages
English (en)
Inventor
Mark A Chamberlin
Shai J Lawit
Original Assignee
Pioneer Hi Bred Int
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 Pioneer Hi Bred Int filed Critical Pioneer Hi Bred Int
Publication of MX2014008241A publication Critical patent/MX2014008241A/es

Links

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)
    • C12N15/8216—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
    • C12N15/823—Reproductive tissue-specific promoters
    • C12N15/8233—Female-specific, e.g. pistil, ovule
    • 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)
    • C12N15/8241—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
    • 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

Landscapes

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

Abstract

Se proporcionan métodos y composiciones para aumentar la actividad/nivel de un polipéptido RKD o una variante o fragmento activo de este en una ovocélula vegetal no reducida que está fuera del saco embrionario. En modalidades específicas, tal modulación de la actividad/nivel del polipéptido RKD promueve un estado similar a la ovocélula en una ovocélula vegetal no reducida que está fuera del saco embrionario. Tales métodos y composiciones pueden emplear una construcción de expresión que comprende un polipéptido RKD o variante o fragmento activo de este unido operativamente a un promotor preferido del tejido de óvulo, particularmente un promotor preferido de tejido de óvulo que es activo en al menos un tejido no gametofito en un óvulo de una planta y es activo en una célula no reducida que está fuera del saco embrionario.
MX2014008241A 2012-01-06 2012-04-12 Metodos y composiciones para modular la expresion o actividad de un polipeptido rkd en una planta. MX2014008241A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261583649P 2012-01-06 2012-01-06
PCT/US2012/033326 WO2013103370A1 (en) 2012-01-06 2012-04-12 Methods and compositions for modulating expression or activity of a rkd polypeptide in a plant

Publications (1)

Publication Number Publication Date
MX2014008241A true MX2014008241A (es) 2015-10-14

Family

ID=46000392

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014008241A MX2014008241A (es) 2012-01-06 2012-04-12 Metodos y composiciones para modular la expresion o actividad de un polipeptido rkd en una planta.

Country Status (8)

Country Link
US (2) US20130180010A1 (es)
EP (1) EP2800761A1 (es)
CN (1) CN104039818A (es)
BR (1) BR112014016785A2 (es)
CA (1) CA2860613A1 (es)
MX (1) MX2014008241A (es)
PH (1) PH12014501555A1 (es)
WO (1) WO2013103370A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130180008A1 (en) * 2012-01-06 2013-07-11 Pioneer Hi Bred International Inc Ovule Specific Promoter and Methods of Use
WO2013103367A1 (en) * 2012-01-06 2013-07-11 Pioneer Hi-Bred International, Inc. Somatic ovule specific promoter and methods of use
CA3078819A1 (en) 2017-10-13 2019-04-18 Pioneer Hi-Bred International, Inc. Systems and methods for cellular reprogramming of a plant cell
US12043837B2 (en) 2018-06-15 2024-07-23 KWS SAAT SE & Co. KGaA Methods for improving genome engineering and regeneration in plant
US20210254087A1 (en) * 2018-06-15 2021-08-19 KWS SAAT SE & Co. KGaA Methods for enhancing genome engineering efficiency
WO2019238911A1 (en) * 2018-06-15 2019-12-19 KWS SAAT SE & Co. KGaA Methods for improving genome engineering and regeneration in plant ii
EP4110929A1 (en) 2020-02-28 2023-01-04 KWS SAAT SE & Co. KGaA Immature inflorescence meristem editing
WO2025109213A1 (en) * 2023-11-24 2025-05-30 Freie Universität Berlin New inducible systems for the production of recombinant proteins in plants

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2430800A1 (en) * 2000-12-06 2002-06-13 Pioneer Hi-Bred International, Inc. Transcriptional regulator nucleic acids, polypeptides and methods of use thereof
US20030082813A1 (en) * 2001-10-29 2003-05-01 The Rockefeller University Promotion of somatic embryogenesis in plants by wuschel gene expression
US7148402B2 (en) * 2004-05-21 2006-12-12 Rockefeller University Promotion of somatic embryogenesis in plants by PGA37 gene expression
US20110099665A1 (en) * 2008-12-31 2011-04-28 Pioneer Hi-Bred International, Inc. Leafy cotyledon 1 transcriptional activator (lec1) variant polynucleotides and polypeptides compositions and methods of increasing transformation efficiency
EP2494056A1 (en) * 2009-10-26 2012-09-05 Pioneer Hi-Bred International Inc. Somatic ovule specific promoter and methods of use

Also Published As

Publication number Publication date
BR112014016785A2 (pt) 2020-11-03
CN104039818A (zh) 2014-09-10
PH12014501555A1 (en) 2014-10-08
US20150247156A1 (en) 2015-09-03
WO2013103370A1 (en) 2013-07-11
CA2860613A1 (en) 2013-07-11
EP2800761A1 (en) 2014-11-12
US20130180010A1 (en) 2013-07-11

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