BG103524A - Transgenous plants with increased starch content - Google Patents

Transgenous plants with increased starch content

Info

Publication number
BG103524A
BG103524A BG103524A BG10352499A BG103524A BG 103524 A BG103524 A BG 103524A BG 103524 A BG103524 A BG 103524A BG 10352499 A BG10352499 A BG 10352499A BG 103524 A BG103524 A BG 103524A
Authority
BG
Bulgaria
Prior art keywords
plants
transgenous
starch content
increased starch
increased
Prior art date
Application number
BG103524A
Other languages
Bulgarian (bg)
Inventor
Christopher LEAVER
Steven Hill
Helen JENNER
Brenda WINNING
Original Assignee
Isis Innovation Limited
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 Isis Innovation Limited filed Critical Isis Innovation Limited
Publication of BG103524A publication Critical patent/BG103524A/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
    • C12N15/8242—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
    • C12N15/8245—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 modified carbohydrate or sugar alcohol metabolism, e.g. starch biosynthesis
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1217—Phosphotransferases with a carboxyl group as acceptor (2.7.2)

Abstract

The invention relates to modified plants with increased activity for starch production as a result of the changes in the concentration of one or more of the metabolites participating in the glycolysis and the TCA cycle in the plant. The effect can be attained, for example, by genetic modification for reducing the NAD apple enzyme reduction activity. 24 claims
BG103524A 1996-11-27 1999-06-24 Transgenous plants with increased starch content BG103524A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9624685.5A GB9624685D0 (en) 1996-11-27 1996-11-27 Transgenic plants
PCT/GB1997/003245 WO1998023757A1 (en) 1996-11-27 1997-11-27 Transgenic plants having increased starch content

Publications (1)

Publication Number Publication Date
BG103524A true BG103524A (en) 2000-04-28

Family

ID=10803578

Family Applications (1)

Application Number Title Priority Date Filing Date
BG103524A BG103524A (en) 1996-11-27 1999-06-24 Transgenous plants with increased starch content

Country Status (12)

Country Link
EP (1) EP0941340A1 (en)
JP (1) JP2001504351A (en)
KR (1) KR20000069158A (en)
CN (1) CN1245535A (en)
AU (1) AU729089B2 (en)
BG (1) BG103524A (en)
BR (1) BR9713551A (en)
CA (1) CA2272052A1 (en)
GB (1) GB9624685D0 (en)
HU (1) HUP0100331A3 (en)
TR (1) TR199901728T2 (en)
WO (1) WO1998023757A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6653535B1 (en) 1999-05-28 2003-11-25 Pioneer Hi-Bred International, Inc. Methods for modulating water-use efficiency or productivity in a plant by transforming with a DNA encoding a NAPD-malic enzyme operably linked to a guard cell or an epidermal cell promoter
CN113249396B (en) * 2021-05-25 2024-02-06 云南中烟工业有限责任公司 Tobacco glucose-1-phosphate adenylate transferase gene and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU644619B2 (en) * 1989-12-21 1993-12-16 Advanced Technologies (Cambridge) Limited Modification of plant metabolism
DE4013144A1 (en) * 1990-04-20 1991-10-24 Inst Genbiologische Forschung NEW PLASMIDES, CONTAINING DNA SEQUENCES, CHANGES IN CARBOHYDRATE AND PROTEIN CONCENTRATION AND CARBOHYDRATE AND PROTEIN COMPOSITION IN POTATO BULBS, AND CELLS IN A POTATO PLANT PLANT
US5498831A (en) * 1993-07-23 1996-03-12 Dna Plant Technology Corporation Pea ADP-glucose pyrophosphorylase subunit genes and their uses
US5716837A (en) * 1995-02-10 1998-02-10 Monsanto Company Expression of sucrose phosphorylase in plants

Also Published As

Publication number Publication date
HUP0100331A2 (en) 2001-06-28
TR199901728T2 (en) 2000-02-21
BR9713551A (en) 2000-01-25
CN1245535A (en) 2000-02-23
GB9624685D0 (en) 1997-01-15
JP2001504351A (en) 2001-04-03
KR20000069158A (en) 2000-11-25
CA2272052A1 (en) 1998-06-04
EP0941340A1 (en) 1999-09-15
AU5127698A (en) 1998-06-22
HUP0100331A3 (en) 2003-04-28
AU729089B2 (en) 2001-01-25
WO1998023757A1 (en) 1998-06-04

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