WO1994021803A3 - Fruit ripening-related tomato dna, dna constructs, cells and plants derived therefrom - Google Patents

Fruit ripening-related tomato dna, dna constructs, cells and plants derived therefrom Download PDF

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Publication number
WO1994021803A3
WO1994021803A3 PCT/GB1994/000582 GB9400582W WO9421803A3 WO 1994021803 A3 WO1994021803 A3 WO 1994021803A3 GB 9400582 W GB9400582 W GB 9400582W WO 9421803 A3 WO9421803 A3 WO 9421803A3
Authority
WO
WIPO (PCT)
Prior art keywords
dna
cells
derived therefrom
fruit
constructs
Prior art date
Application number
PCT/GB1994/000582
Other languages
French (fr)
Other versions
WO1994021803A2 (en
Inventor
Sarah Louise Barton
Rupert George Fray
Julie Elizabeth Gray
Donald Grierson
Alexandra Louise Lowe
Sharon Ann Payton
Steve Picton
Wolfgang Walter Schuch
Original Assignee
Zeneca Ltd
Sarah Louise Barton
Rupert George Fray
Julie Elizabeth Gray
Donald Grierson
Alexandra Louise Lowe
Sharon Ann Payton
Steve Picton
Wolfgang Walter Schuch
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 Zeneca Ltd, Sarah Louise Barton, Rupert George Fray, Julie Elizabeth Gray, Donald Grierson, Alexandra Louise Lowe, Sharon Ann Payton, Steve Picton, Wolfgang Walter Schuch filed Critical Zeneca Ltd
Priority to AU62624/94A priority Critical patent/AU6262494A/en
Publication of WO1994021803A2 publication Critical patent/WO1994021803A2/en
Publication of WO1994021803A3 publication Critical patent/WO1994021803A3/en

Links

Classifications

    • 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
    • C12N15/8242—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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/88—Lyases (4.)

Abstract

DNA constructs comprising DNA sequences encoding a TOM92 fruit-ripening-related proteins may be transformed into plants to modify plant characteristics (particularly fruit quality). A new DNA sequence is disclosed; a cDNA clone has been deposited; new ripening-related promoter sequences may also be obtained. Sense and antisense constructs for plant transformation are described. Genetically modified plants may be used to produce improved fruit and may also be used in breeding programmes to produce hybrid seed.
PCT/GB1994/000582 1993-03-22 1994-03-22 Fruit ripening-related tomato dna, dna constructs, cells and plants derived therefrom WO1994021803A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU62624/94A AU6262494A (en) 1993-03-22 1994-03-22 Fruit ripening-related tomato dna, dna constructs, cells and plants derived therefrom

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9305861.8 1993-03-22
GB939305861A GB9305861D0 (en) 1993-03-22 1993-03-22 Dna,dna constructs,cells and plants derived therefrom

Publications (2)

Publication Number Publication Date
WO1994021803A2 WO1994021803A2 (en) 1994-09-29
WO1994021803A3 true WO1994021803A3 (en) 1994-11-10

Family

ID=10732489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1994/000582 WO1994021803A2 (en) 1993-03-22 1994-03-22 Fruit ripening-related tomato dna, dna constructs, cells and plants derived therefrom

Country Status (3)

Country Link
AU (1) AU6262494A (en)
GB (1) GB9305861D0 (en)
WO (1) WO1994021803A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992003562A1 (en) * 1990-08-24 1992-03-05 Imperial Chemical Industries Plc Dna, dna constructs, cells and plants derived therefrom
WO1992014831A1 (en) * 1991-02-22 1992-09-03 The Salk Institute Biotechnology/Industrial Associates, Inc. Novel invertase gene(s) and uses thereof
WO1993007257A2 (en) * 1991-10-04 1993-04-15 Smart Plants International, Inc. Tissue-specific and developmentally regulated transcriptional sequences and uses thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992003562A1 (en) * 1990-08-24 1992-03-05 Imperial Chemical Industries Plc Dna, dna constructs, cells and plants derived therefrom
WO1992014831A1 (en) * 1991-02-22 1992-09-03 The Salk Institute Biotechnology/Industrial Associates, Inc. Novel invertase gene(s) and uses thereof
WO1993007257A2 (en) * 1991-10-04 1993-04-15 Smart Plants International, Inc. Tissue-specific and developmentally regulated transcriptional sequences and uses thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
J. GRAY ET AL.;: "Molecular biology of fruit ripening and its manipulation with antisense genes", PLANT MOL. BIOL., vol. 19, 1992, pages 69 - 87 *
S. PICTON ET AL.;: "A histidine decarboxylase-like mRNA is involved in tomato fruit ripening", PLANT MOL. BIOL., vol. 23, 1993, pages 627 - 631 *

Also Published As

Publication number Publication date
AU6262494A (en) 1994-10-11
GB9305861D0 (en) 1993-05-12
WO1994021803A2 (en) 1994-09-29

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