DE3682233D1 - Modifiziertes zein. - Google Patents

Modifiziertes zein.

Info

Publication number
DE3682233D1
DE3682233D1 DE8686304370T DE3682233T DE3682233D1 DE 3682233 D1 DE3682233 D1 DE 3682233D1 DE 8686304370 T DE8686304370 T DE 8686304370T DE 3682233 T DE3682233 T DE 3682233T DE 3682233 D1 DE3682233 D1 DE 3682233D1
Authority
DE
Germany
Prior art keywords
modified
zeins
proteins
zein
genes encoding
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.)
Expired - Lifetime
Application number
DE8686304370T
Other languages
English (en)
Inventor
Brian Larkins
Richard Cuellar
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.)
Mycogen Plant Science Inc
Original Assignee
Purdue Research Foundation
Lubrizol Genetics 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
Application filed by Purdue Research Foundation, Lubrizol Genetics Inc filed Critical Purdue Research Foundation
Application granted granted Critical
Publication of DE3682233D1 publication Critical patent/DE3682233D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C12N15/8251—Amino acid content, e.g. synthetic storage proteins, altering amino acid biosynthesis
    • 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
    • C07K14/425—Zeins
    • 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
    • C12N15/8251—Amino acid content, e.g. synthetic storage proteins, altering amino acid biosynthesis
    • C12N15/8253—Methionine or cysteine
    • 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
    • C12N15/8251—Amino acid content, e.g. synthetic storage proteins, altering amino acid biosynthesis
    • C12N15/8254—Tryptophan or lysine

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Nutrition Science (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Botany (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicinal Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fodder In General (AREA)
DE8686304370T 1985-06-12 1986-06-09 Modifiziertes zein. Expired - Lifetime DE3682233D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74491385A 1985-06-12 1985-06-12

Publications (1)

Publication Number Publication Date
DE3682233D1 true DE3682233D1 (de) 1991-12-05

Family

ID=24994449

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686304370T Expired - Lifetime DE3682233D1 (de) 1985-06-12 1986-06-09 Modifiziertes zein.

Country Status (6)

Country Link
EP (1) EP0208418B1 (de)
JP (1) JPS6259300A (de)
AT (1) ATE69062T1 (de)
AU (1) AU592090B2 (de)
CA (1) CA1304025C (de)
DE (1) DE3682233D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989003887A1 (en) * 1987-10-20 1989-05-05 Plant Genetic Systems N.V. A process for the production of biologically active peptide via the expression of modified storage seed protein genes in transgenic plants
EP0319353B1 (de) * 1987-10-20 1996-10-02 Plant Genetic Systems N.V. Verfahren zur Herstellung eines biologisch-aktiven Peptides durch Expression von modifizierten Speicherproteingenen in transgenetischen Pflanzen
DE3855591T2 (de) * 1987-10-20 1997-04-03 Plant Genetic Systems Nv Verfahren zur Herstellung eines biologisch-aktiven Peptides durch Expression von modifizierten Speicherproteingenen in transgenetischen Pflanzen
EP0318341B1 (de) * 1987-10-20 1996-07-31 Plant Genetic Systems, N.V. Verfahren zur Herstellung transgenetischer Pflanzen mit erhöhtem Nährwert durch Expression von modifizierten 2S-Speicheralbuminen in diesen Pflanzen
US5559223A (en) * 1991-08-09 1996-09-24 E. I. Dupont De Nemours And Company Synthetic storage proteins with defined structure containing programmable levels of essential amino acids for improvement of the nutritional value of plants
WO1994010315A2 (en) * 1992-10-23 1994-05-11 Pioneer Hi-Bred International, Inc. Process for enhancing the content of a selected amino acid in a seed storage protein
FR2744134B1 (fr) 1996-01-29 1998-04-03 Biocem Proteines de reserve de plantes enrichies en acides amines, notamment alpha-zeine de mais enrichie en lysine plantes exprimant ces proteines
US6169232B1 (en) * 1997-07-15 2001-01-02 Dow Agrosciences Llc Nucleotide sequences of genes encoding sink protein and uses thereof for improving the nutritional quality of feeds
US8785130B2 (en) 2005-07-07 2014-07-22 Bio-Id Diagnostic Inc. Use of markers including nucleotide sequence based codes to monitor methods of detection and identification of genetic material
US9150906B2 (en) 2006-06-28 2015-10-06 Bio-Id Diagnostic Inc. Determination of variants produced upon replication or transcription of nucleic acid sequences

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090033A1 (de) * 1981-10-01 1983-10-05 International Plant Research Institute Verfahren für die genetische modifizierung von getreiden mit tranformatorvektoren
DE3315000A1 (de) * 1983-04-26 1984-10-31 Behringwerke Ag, 3550 Marburg Gewebeprotein pp(pfeil abwaerts)4(pfeil abwaerts), verfahren zu seiner gewinnung sowie seine verwendung
DK129385A (da) * 1985-03-22 1986-09-23 Novo Industri As Peptider og fremstilling deraf
US5391485A (en) * 1985-08-06 1995-02-21 Immunex Corporation DNAs encoding analog GM-CSF molecules displaying resistance to proteases which cleave at adjacent dibasic residues

Also Published As

Publication number Publication date
JPS6259300A (ja) 1987-03-14
EP0208418B1 (de) 1991-10-30
AU592090B2 (en) 1990-01-04
CA1304025C (en) 1992-06-23
EP0208418A3 (en) 1988-12-21
ATE69062T1 (de) 1991-11-15
EP0208418A2 (de) 1987-01-14
AU5853686A (en) 1986-12-18

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: LUBRIZOL GENETICS INC., WICKLIFFE, OHIO, US PURDUE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee