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AR028807A1 - Procedimiento para aumentar la produccion de cisteina, metionina y celulas vegetales y glutation en plantas, sobreexpresando las enzimas sat de cloroplastos, proteinas de fusion de peptidos de transito que incluyen dichas enzimas sat, secuencias de acidos nucleicos que codifican proteinas de fusion, - Google Patents

Procedimiento para aumentar la produccion de cisteina, metionina y celulas vegetales y glutation en plantas, sobreexpresando las enzimas sat de cloroplastos, proteinas de fusion de peptidos de transito que incluyen dichas enzimas sat, secuencias de acidos nucleicos que codifican proteinas de fusion,

Info

Publication number
AR028807A1
AR028807A1 ARP990106473A ARP990106473A AR028807A1 AR 028807 A1 AR028807 A1 AR 028807A1 AR P990106473 A ARP990106473 A AR P990106473A AR P990106473 A ARP990106473 A AR P990106473A AR 028807 A1 AR028807 A1 AR 028807A1
Authority
AR
Argentina
Prior art keywords
enzymes
satin
fusion
cysteine
plants
Prior art date
Application number
ARP990106473A
Other languages
English (en)
Original Assignee
Rhone Poulenc Agrochimie
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 Rhone Poulenc Agrochimie filed Critical Rhone Poulenc Agrochimie
Publication of AR028807A1 publication Critical patent/AR028807A1/es

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    • 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.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • 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
    • 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
    • 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
    • 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
    • C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nutrition Science (AREA)
  • Medicinal Chemistry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

Se describe y reivindica un procedimiento para incrementar la produccion de cisteína, en células vegetales y plantas, mediante la sobreexpresion de las enzimas SAT (Serina acetiltransferasa) en los cloroplastos de células vegetales y en las plantas que incluyen dichos cloroplastos, por ejemplo sobreexpresando las enzimas SAT sensibles a la cisteína (SAT cloroplástica vegetales (SAT1)) de origen bacteriano o enzimas SAT insensibles a la cisteína, tal como la SAT citoplasmática vegetal (SAT3), de origen bacteriano o de plantas mutadas, insensibilizadas por mutagénesis. También, se describen y reivindican los objetos restantes, mencionados en el título.
ARP990106473A 1998-12-17 1999-12-16 Procedimiento para aumentar la produccion de cisteina, metionina y celulas vegetales y glutation en plantas, sobreexpresando las enzimas sat de cloroplastos, proteinas de fusion de peptidos de transito que incluyen dichas enzimas sat, secuencias de acidos nucleicos que codifican proteinas de fusion, AR028807A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9816163A FR2787466B1 (fr) 1998-12-17 1998-12-17 Procede pour augmenter la teneur en cysteine, methionine et glutathion chez les plantes et plantes obtenues

Publications (1)

Publication Number Publication Date
AR028807A1 true AR028807A1 (es) 2003-05-28

Family

ID=9534264

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990106473A AR028807A1 (es) 1998-12-17 1999-12-16 Procedimiento para aumentar la produccion de cisteina, metionina y celulas vegetales y glutation en plantas, sobreexpresando las enzimas sat de cloroplastos, proteinas de fusion de peptidos de transito que incluyen dichas enzimas sat, secuencias de acidos nucleicos que codifican proteinas de fusion,

Country Status (7)

Country Link
EP (1) EP1141349A1 (es)
AR (1) AR028807A1 (es)
AU (1) AU773031B2 (es)
BR (1) BR9916968A (es)
CA (1) CA2355255A1 (es)
FR (1) FR2787466B1 (es)
WO (1) WO2000036127A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69930270T2 (de) 1998-07-07 2006-11-30 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren zur erhöhung des gehaltes an schwefelverbindungen in pflanzen
US6576819B1 (en) 1999-02-18 2003-06-10 Pioneer Hi-Bred International, Inc. Methods for modulating the levels of organic sulfur compounds in plants by transforming with (P)APS reductase DNA
DE10104721B4 (de) * 2001-02-02 2006-02-09 IPK-Institut für Pflanzengenetik und Kulturpflanzenforschung Verfahren zur Erhöhung des Gehalts von Schwefelverbindungen in Pflanzen
US7038109B1 (en) 2001-03-29 2006-05-02 Pioneer Hi-Bred International, Inc. Enzymatic methods for modulating the levels of organic sulfur compounds in plants
CA2382363C (en) 2001-05-21 2012-12-04 E.I. Du Pont De Nemours And Company Serine o-acetyl transferase
FR2844142B1 (fr) 2002-09-11 2007-08-17 Bayer Cropscience Sa Plantes transformees a biosynthese de prenylquinones amelioree
FR2848570B1 (fr) 2002-12-12 2005-04-01 Bayer Cropscience Sa Cassette d'expression codant pour une 5-enol pyruvylshikimate-3-phosphate synthase (epsps) et plantes tolerantes aux herbicides la contenant
DE10260871A1 (de) * 2002-12-23 2004-07-08 Sungene Gmbh & Co. Kgaa Verfahren zur Herstellung von transgenen Pflanzen mit erhöhtem Vitamin E-Gehalt durch Veränderung des Serin-Acetyltransferase-Gehalts
AR074941A1 (es) 2009-01-07 2011-02-23 Bayer Cropscience Sa Plantas transplastomicas exentas de marcador de seleccion
PL389131A1 (pl) * 2009-09-25 2011-03-28 Instytut Biochemii I Biofizyki, Polska Akademia Nauk Rekombinowana molekuła DNA, wektor, komórka oraz materiał roślinny dostarczający duże ilości enzymatycznie aktywnej syntazy cysteinowej, oraz ich zastosowanie
AU2011212538B2 (en) 2010-02-02 2014-12-04 BASF Agricultural Solutions Seed US LLC Soybean transformation using HPPD inhibitors as selection agents
WO2012029727A1 (ja) * 2010-08-31 2012-03-08 独立行政法人科学技術振興機構 光合成産物の生産性を向上させた藻類およびその利用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539952A1 (de) * 1995-10-26 1997-04-30 Consortium Elektrochem Ind Verfahren zur Herstellung von O-Acetylserin, L-Cystein und L-Cystein-verwandten Produkten
EP1959016A3 (en) * 1997-06-06 2008-11-05 E.I. Du Pont De Nemours And Company Plant amino acid biosynthetic enzymes
US6338966B1 (en) * 1998-07-14 2002-01-15 E. I. Du Pont De Nemours & Company Genes encoding sulfate assimilation proteins

Also Published As

Publication number Publication date
CA2355255A1 (en) 2000-06-22
AU1783000A (en) 2000-07-03
FR2787466B1 (fr) 2001-02-16
BR9916968A (pt) 2002-01-08
FR2787466A1 (fr) 2000-06-23
AU773031B2 (en) 2004-05-13
EP1141349A1 (fr) 2001-10-10
WO2000036127A1 (fr) 2000-06-22

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