AU738311B2 - Sense intron inhibition of starch branching enzyme expression - Google Patents

Sense intron inhibition of starch branching enzyme expression Download PDF

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Publication number
AU738311B2
AU738311B2 AU62259/98A AU6225998A AU738311B2 AU 738311 B2 AU738311 B2 AU 738311B2 AU 62259/98 A AU62259/98 A AU 62259/98A AU 6225998 A AU6225998 A AU 6225998A AU 738311 B2 AU738311 B2 AU 738311B2
Authority
AU
Australia
Prior art keywords
intron
nucleotide sequence
sense
sequence
class
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU62259/98A
Other languages
English (en)
Other versions
AU6225998A (en
Inventor
Peter Poulsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Nutrition Biosciences ApS
Original Assignee
Danisco AS
Danisco US 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 GBGB9703672.7A external-priority patent/GB9703672D0/en
Priority claimed from GBGB9706075.0A external-priority patent/GB9706075D0/en
Application filed by Danisco AS, Danisco US Inc filed Critical Danisco AS
Publication of AU6225998A publication Critical patent/AU6225998A/en
Application granted granted Critical
Publication of AU738311B2 publication Critical patent/AU738311B2/en
Assigned to DUPONT NUTRITION BIOSCIENCES APS reassignment DUPONT NUTRITION BIOSCIENCES APS Request to Amend Deed and Register Assignors: DANISCO A/S
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • C12N9/107—1,4-Alpha-glucan branching enzyme (2.4.1.18)
    • 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
    • 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
    • C12N15/8242—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Nutrition Science (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
AU62259/98A 1997-02-21 1998-02-23 Sense intron inhibition of starch branching enzyme expression Ceased AU738311B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9703672.7A GB9703672D0 (en) 1997-02-21 1997-02-21 Inhibition of gene expression
GB9703672 1997-02-21
GB9706075 1997-03-24
GBGB9706075.0A GB9706075D0 (en) 1997-03-24 1997-03-24 Inhibition of gene expession
PCT/IB1998/000295 WO1998037214A1 (fr) 1997-02-21 1998-02-23 Inhibition de l'expression de l'enzyme ramifiante de l'amidon par un intron sens

Publications (2)

Publication Number Publication Date
AU6225998A AU6225998A (en) 1998-09-09
AU738311B2 true AU738311B2 (en) 2001-09-13

Family

ID=26311046

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62259/98A Ceased AU738311B2 (en) 1997-02-21 1998-02-23 Sense intron inhibition of starch branching enzyme expression

Country Status (8)

Country Link
EP (1) EP1007708A1 (fr)
JP (1) JP2001512972A (fr)
CN (1) CN1248293A (fr)
AU (1) AU738311B2 (fr)
BR (1) BR9808648A (fr)
CA (1) CA2280210A1 (fr)
NZ (1) NZ336607A (fr)
WO (1) WO1998037214A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2826021B1 (fr) * 2001-06-13 2004-12-31 Centre Nat Rech Scient Procede de detection et d'identification de la presence de matieres biologiques provenant de poissons, et oligonucleotides pour sa mise en oeuvre
ATE405653T1 (de) 2002-12-19 2008-09-15 Bayer Cropscience Ag Pflanzenzellen und pflanzen, die eine stärke mit erhöhter endviskosität synthetisieren
FR2858631A1 (fr) * 2004-09-24 2005-02-11 Centre Nat Rech Scient Procede de detection et d'identification de la presence de matieres biologiques provenant de poissons, et oligonucleotides pour sa mise en oeuvre
EP1707632A1 (fr) 2005-04-01 2006-10-04 Bayer CropScience GmbH Amidon de pomme de terre cireux phosphorylé
WO2013053729A1 (fr) 2011-10-12 2013-04-18 Bayer Cropscience Ag Plantes ayant une activité diminuée d'une enzyme de déphosphorylation de l'amidon
BR112014008723A2 (pt) 2011-10-12 2019-09-24 Bayer Cropscience Ag plantas com diminuição da atividade de uma enzima de desforilação de àmido
CN104017829A (zh) * 2011-12-06 2014-09-03 中国科学院上海生命科学研究院 提高植物直链淀粉含量的方法
EA201892624A1 (ru) 2016-05-26 2019-06-28 Нунхемс Б.В. Растения, дающие бессемянные плоды
WO2019238832A1 (fr) 2018-06-15 2019-12-19 Nunhems B.V. Plantes à pastèques sans pépins comprenant des modifications dans un gène transporteur abc

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997004112A2 (fr) * 1995-07-14 1997-02-06 Danisco A/S Inhibition de l'expression genetique
WO1997004113A2 (fr) * 1995-07-14 1997-02-06 Danisco A/S Inhibition de l'expression genetique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034323A (en) * 1989-03-30 1991-07-23 Dna Plant Technology Corporation Genetic engineering of novel plant phenotypes
EP0575518A1 (fr) * 1991-03-06 1993-12-29 Board Of Regents, The University Of Texas System Procedes et compositions d'inhibition selective de l'expression de genes
EP0826061B1 (fr) * 1995-05-05 2007-07-04 National Starch and Chemical Investment Holding Corporation Ameliorations apportees a une composition a base d'amidon de plante

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997004112A2 (fr) * 1995-07-14 1997-02-06 Danisco A/S Inhibition de l'expression genetique
WO1997004113A2 (fr) * 1995-07-14 1997-02-06 Danisco A/S Inhibition de l'expression genetique

Also Published As

Publication number Publication date
WO1998037214A1 (fr) 1998-08-27
CA2280210A1 (fr) 1998-08-27
BR9808648A (pt) 2000-05-23
JP2001512972A (ja) 2001-08-28
CN1248293A (zh) 2000-03-22
NZ336607A (en) 2001-06-29
AU6225998A (en) 1998-09-09
EP1007708A1 (fr) 2000-06-14

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired