EP0563201A1 - Genetically engineered modification of potato to form amylose-type starch - Google Patents

Genetically engineered modification of potato to form amylose-type starch

Info

Publication number
EP0563201A1
EP0563201A1 EP92901887A EP92901887A EP0563201A1 EP 0563201 A1 EP0563201 A1 EP 0563201A1 EP 92901887 A EP92901887 A EP 92901887A EP 92901887 A EP92901887 A EP 92901887A EP 0563201 A1 EP0563201 A1 EP 0563201A1
Authority
EP
European Patent Office
Prior art keywords
potato
starch
gene
amylose
antisense
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
EP92901887A
Other languages
German (de)
English (en)
French (fr)
Inventor
Per Hofvander
Per T. Persson
Anneli Tallberg
Olle Wikström
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.)
BASF Plant Science GmbH
Original Assignee
Amylogene HB
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 Amylogene HB filed Critical Amylogene HB
Publication of EP0563201A1 publication Critical patent/EP0563201A1/en
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
    • 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)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
EP92901887A 1990-12-21 1991-12-20 Genetically engineered modification of potato to form amylose-type starch Ceased EP0563201A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9004095A SE467160B (sv) 1990-12-21 1990-12-21 Genetisk foeraendring av potatis foer bildning av staerkelse av amylostyp
SE9004095 1990-12-21

Publications (1)

Publication Number Publication Date
EP0563201A1 true EP0563201A1 (en) 1993-10-06

Family

ID=20381266

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92901887A Ceased EP0563201A1 (en) 1990-12-21 1991-12-20 Genetically engineered modification of potato to form amylose-type starch

Country Status (5)

Country Link
EP (1) EP0563201A1 ( )
AU (1) AU9109791A ( )
PL (1) PL169859B1 ( )
SE (1) SE467160B ( )
WO (1) WO1992011375A1 ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114703208A (zh) * 2022-01-21 2022-07-05 贵州省生物技术研究所(贵州省生物技术重点实验室、贵州省马铃薯研究所、贵州省食品加工研究所) 马铃薯StGAPC基因在提高马铃薯淀粉含量上的用途

Families Citing this family (32)

* 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
DE4104782B4 (de) * 1991-02-13 2006-05-11 Bayer Cropscience Gmbh Neue Plasmide, enthaltend DNA-Sequenzen, die Veränderungen der Karbohydratkonzentration und Karbohydratzusammensetzung in Pflanzen hervorrufen, sowie Pflanzen und Pflanzenzellen enthaltend dieses Plasmide
US5300145B1 (en) * 1992-08-28 1995-11-28 Nat Starch Chem Invest Low amylopectin starch
GB9223454D0 (en) * 1992-11-09 1992-12-23 Ici Plc Novel plants and processes for obtaining them
DE4330960C2 (de) * 1993-09-09 2002-06-20 Aventis Cropscience Gmbh Kombination von DNA-Sequenzen, die in Pflanzenzellen und Pflanzen die Bildung hochgradig amylosehaltiger Stärke ermöglichen, Verfahren zur Herstellung dieser Pflanzen und die daraus erhaltbare modifizierte Stärke
WO1995007355A1 (en) * 1993-09-09 1995-03-16 Institut Für Genbiologische Forschung Berlin Gmbh Combination of dna sequences which enable the formation of modified starch in plant cells and plants, processes for the production of these plants and the modified starch obtainable therefrom
CA2176109A1 (en) * 1993-11-09 1995-05-18 Perry Girard Caimi Transgenic fructan accumulating crops and methods for their production
CA2186399C (en) * 1994-03-25 2001-09-04 David Cooke Method for producing altered starch from potato plants
IL113776A (en) * 1994-05-18 2008-12-29 Bayer Bioscience Gmbh Dna sequences coding for enzymes which catalyze the synthesis of linear alpha 1,4 - glucans in plants, fungi and microorganisms
MX9707666A (es) * 1995-04-06 1997-11-29 Seminis Vegetables Proceso de seleccion de celulas de planta transgenica.
EP0826061B1 (en) 1995-05-05 2007-07-04 National Starch and Chemical Investment Holding Corporation Improvements in or relating to plant starch composition
GB9514435D0 (en) * 1995-07-14 1995-09-13 Danisco Inhibition of gene expression
GB9514437D0 (en) * 1995-07-14 1995-09-13 Danisco Inhibition of gene expression
AU715944B2 (en) 1995-09-19 2000-02-10 Bayer Cropscience Aktiengesellschaft Plants which synthesize a modified starch, process for the production thereof and modified starch
SE513209C2 (sv) * 1995-11-29 2000-07-31 Lars Rask Förfarande för produktion av transgena potatisar med ökad eller minskad grad av förgrening av amylopektinstärkelse
GB9623095D0 (en) * 1996-11-05 1997-01-08 Nat Starch Chem Invest Improvements in or relating to starch content of plants
DE19653176A1 (de) 1996-12-19 1998-06-25 Planttec Biotechnologie Gmbh Neue Nucleinsäuremoleküle aus Mais und ihre Verwendung zur Herstellung einer modifizierten Stärke
US5998701A (en) * 1997-06-04 1999-12-07 Her Majesty The Queen In Right Of Canada As Represented By The Department Of Agriculture Potatoes having improved quality characteristics and methods for their production
AU738272B2 (en) * 1997-02-21 2001-09-13 Dupont Nutrition Biosciences Aps Antisense intron inhibition of starch branching enzyme expression
CA2487328A1 (en) 1998-03-20 1999-09-30 Benitec Australia Ltd. Sirna for control of gene expression
AUPP249298A0 (en) 1998-03-20 1998-04-23 Ag-Gene Australia Limited Synthetic genes and genetic constructs comprising same I
US20040214330A1 (en) 1999-04-07 2004-10-28 Waterhouse Peter Michael Methods and means for obtaining modified phenotypes
US8598332B1 (en) 1998-04-08 2013-12-03 Bayer Cropscience N.V. Methods and means for obtaining modified phenotypes
CN1202246C (zh) 1998-04-08 2005-05-18 联邦科学和工业研究组织 获得修饰表型的方法和措施
DE19836098A1 (de) 1998-07-31 2000-02-03 Hoechst Schering Agrevo Gmbh Pflanzen, die eine modifizierte Stärke synthetisieren, Verfahren zur Herstellung der Pflanzen, ihre Verwendung sowie die modifizierte Stärke
JP2002529094A (ja) 1998-11-09 2002-09-10 プランテック バイオテクノロジー ゲーエムベーハー コメ由来核酸分子および改変デンプンの生産のためのその使用
US6423885B1 (en) 1999-08-13 2002-07-23 Commonwealth Scientific And Industrial Research Organization (Csiro) Methods for obtaining modified phenotypes in plant cells
CA2470667A1 (en) 2001-12-21 2003-07-03 Bayer Cropscience Gmbh Pregelatinized starches and method for producing the same
DE10212892A1 (de) 2002-03-20 2003-10-09 Basf Plant Science Gmbh Konstrukte und Verfahren zur Regulation der Genexpression
WO2004005516A1 (en) * 2002-07-09 2004-01-15 Basf Plant Science Gmbh Use of ahas mutant genes as selection marker in potato transformation
WO2007039454A1 (en) 2005-09-20 2007-04-12 Basf Plant Science Gmbh Methods for controlling gene expression using ta-siran
WO2013184768A1 (en) 2012-06-05 2013-12-12 University Of Georgia Research Foundation, Inc. Compositions and methods of gene silencing in plants

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800756A (nl) * 1988-03-25 1989-10-16 Vereniging Voor Christelijk Wetenschappelijk Onderwijs Genetisch gemanipuleerde plantecellen en planten, alsmede daarvoor bruikbaar recombinant dna.
GB8826356D0 (en) * 1988-11-10 1988-12-14 Ici Plc Adp glucose-pyrophosphorylase

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9211375A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114703208A (zh) * 2022-01-21 2022-07-05 贵州省生物技术研究所(贵州省生物技术重点实验室、贵州省马铃薯研究所、贵州省食品加工研究所) 马铃薯StGAPC基因在提高马铃薯淀粉含量上的用途

Also Published As

Publication number Publication date
SE9004095L (sv) 1992-06-01
SE9004095D0 (sv) 1990-12-21
AU9109791A (en) 1992-07-22
PL169859B1 (pl) 1996-09-30
SE467160B (sv) 1992-06-01
WO1992011375A1 (en) 1992-07-09

Similar Documents

Publication Publication Date Title
EP0563201A1 (en) Genetically engineered modification of potato to form amylose-type starch
US5824798A (en) Genetically engineered modification of potato to obtain amylopectin-type starch
JP4148964B2 (ja) デンプン合成に関わる酵素をコードするｄｎａ分子、ならびに該ｄｎａ分子を含むベクター、細菌、トランスジェニック植物細胞およびトランスジェニック植物体
US6066782A (en) Combination of DNA sequences which enable the formation of modified starch in plant cells and plants, processes for the production of these plants and the modified starch obtainable therefrom
AU758890B2 (en) Improvements in or relating to plants and plant products
US6570066B1 (en) Nucleotide sequences encoding enzymes that alter the carbohydrate concentration and composition in plants
EP0826061B1 (en) Improvements in or relating to plant starch composition
KR100540824B1 (ko) 감자의 전분 분지형성 효소 ⅱ
WO1999012950A9 (en) Improvements in or relating to stability of plant starches
CA2338003A1 (en) Nucleic acid module coding for alpha-glucosidase, plants that synthesize modified starch, methods for the production and use of said plants, and modified starch
JP2002514427A (ja) デンプン合成に関与する小麦の酵素をコードする核酸分子
US5856467A (en) Genetically engineered modification of potato to form amylose-type starch
US5569829A (en) Transformed tomato plants
WO1993014212A1 (en) Transgenic plants with increased solids content

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19930601

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE

17Q First examination report despatched

Effective date: 19980603

APAB Appeal dossier modified

Free format text: ORIGINAL CODE: EPIDOS NOAPE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASF PLANT SCIENCE GMBH

APBT Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9E

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20031029

APAA Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOS REFN

APAF Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNE