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MXPA02012571A - Dna encoding a plant lipase, transgenic plants and a method for controlling senescence in plants. - Google Patents

Dna encoding a plant lipase, transgenic plants and a method for controlling senescence in plants.

Info

Publication number
MXPA02012571A
MXPA02012571A MXPA02012571A MXPA02012571A MXPA02012571A MX PA02012571 A MXPA02012571 A MX PA02012571A MX PA02012571 A MXPA02012571 A MX PA02012571A MX PA02012571 A MXPA02012571 A MX PA02012571A MX PA02012571 A MXPA02012571 A MX PA02012571A
Authority
MX
Mexico
Prior art keywords
plants
senescence
dna encoding
transgenic plants
plant lipase
Prior art date
Application number
MXPA02012571A
Other languages
Spanish (es)
Inventor
Katalin Hudak
Original Assignee
Senesco Technologies Inc
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
Priority claimed from US09/610,104 external-priority patent/US6774284B1/en
Application filed by Senesco Technologies Inc filed Critical Senesco Technologies Inc
Publication of MXPA02012571A publication Critical patent/MXPA02012571A/en

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)
    • C12N15/8241—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
    • C12N15/8266—Abscission; Dehiscence; Senescence
    • 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
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
    • C12N15/8249—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine involving ethylene biosynthesis, senescence or fruit development, e.g. modified tomato ripening, cut flower shelf-life
    • 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
    • C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
    • C12N15/8273—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for drought, cold, salt resistance
    • 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
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C12N9/20—Triglyceride splitting, e.g. by means of lipase

Landscapes

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

Abstract

Regulation of expression of senescence in plants is achieved by integration of a gene or gene fragment encoding senescence-induced lipase into the plant genome in antisense orientation. The carnation and Arabidopsis genes encoding senescence-induced lipase are identified and the nucleotide sequences are used to modify senescence in transgenic plants.
MXPA02012571A 2000-06-19 2001-06-19 Dna encoding a plant lipase, transgenic plants and a method for controlling senescence in plants. MXPA02012571A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59777400A 2000-06-19 2000-06-19
US09/610,104 US6774284B1 (en) 1998-06-26 2000-07-05 DNA encoding a plant lipase, transgenic plants and a method for controlling senescence in plants
PCT/US2001/019385 WO2001098510A2 (en) 2000-06-19 2001-06-19 Dna encoding a plant lipase, transgenic plants and a method for controlling senescence in plants

Publications (1)

Publication Number Publication Date
MXPA02012571A true MXPA02012571A (en) 2004-07-30

Family

ID=27082906

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02012571A MXPA02012571A (en) 2000-06-19 2001-06-19 Dna encoding a plant lipase, transgenic plants and a method for controlling senescence in plants.

Country Status (11)

Country Link
EP (1) EP1294916A2 (en)
JP (1) JP2004500886A (en)
CN (1) CN1484705A (en)
AU (1) AU7295001A (en)
BR (1) BR0111815A (en)
CA (1) CA2413801A1 (en)
IL (1) IL153475A0 (en)
MX (1) MXPA02012571A (en)
NZ (1) NZ523280A (en)
RU (1) RU2003101324A (en)
WO (1) WO2001098510A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ994600A0 (en) 2000-09-06 2000-09-28 Agriculture Victoria Services Pty Ltd Manipulation of plant senescene
CN106614586B (en) * 2016-09-30 2019-03-26 中国农业科学院烟草研究所 IDL4 mature polypeptide plant senescence promotor, preparation method and application

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9318927D0 (en) * 1993-09-13 1993-10-27 Zeneca Ltd Regulation of senescence
US5689042A (en) * 1995-03-29 1997-11-18 Wisconsin Alumni Research Foundation Transgenic plants with altered senescence characteristics
AUPN286295A0 (en) * 1995-05-09 1995-07-06 Allrad No.1 Pty Ltd Transgenic carnations exhibit prolonged post-harvest life
CA2234107A1 (en) * 1995-10-13 1997-04-17 Purdue Research Foundation Improvement of fruit quality by inhibiting production of lipoxygenase in fruits
GB9817909D0 (en) * 1998-08-17 1998-10-14 Zeneca Ltd DNA constructs
DE60024971D1 (en) * 1999-02-16 2006-01-26 Senesco Inc DNA ENGINEERING FOR VEGETABLE LIPASE, TRANSGENIC PLANTS AND A METHOD FOR CONTROLLING SENESCENCE IN PLANTS
EP1033405A3 (en) * 1999-02-25 2001-08-01 Ceres Incorporated Sequence-determined DNA fragments and corresponding polypeptides encoded thereby

Also Published As

Publication number Publication date
JP2004500886A (en) 2004-01-15
WO2001098510A2 (en) 2001-12-27
EP1294916A2 (en) 2003-03-26
RU2003101324A (en) 2004-08-20
CN1484705A (en) 2004-03-24
AU2001272950B2 (en) 2007-01-11
NZ523280A (en) 2005-02-25
CA2413801A1 (en) 2001-12-27
IL153475A0 (en) 2003-07-06
WO2001098510A3 (en) 2003-01-09
AU7295001A (en) 2002-01-02
BR0111815A (en) 2004-02-10

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Legal Events

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