WO2002020717A3 - Methods for simultaneous control of lignin content and composition, and cellulose content in plants - Google Patents

Methods for simultaneous control of lignin content and composition, and cellulose content in plants Download PDF

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Publication number
WO2002020717A3
WO2002020717A3 PCT/US2001/027445 US0127445W WO0220717A3 WO 2002020717 A3 WO2002020717 A3 WO 2002020717A3 US 0127445 W US0127445 W US 0127445W WO 0220717 A3 WO0220717 A3 WO 0220717A3
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WO
WIPO (PCT)
Prior art keywords
plants
content
composition
methods
genes
Prior art date
Application number
PCT/US2001/027445
Other languages
French (fr)
Other versions
WO2002020717A2 (en
Inventor
Vincent Lee C Chiang
Laigeng Li
Original Assignee
Univ Michigan Tech
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 Univ Michigan Tech filed Critical Univ Michigan Tech
Priority to AU2001288716A priority Critical patent/AU2001288716A1/en
Priority to JP2002525724A priority patent/JP4871487B2/en
Priority to BR0113699-2A priority patent/BR0113699A/en
Priority to IL15476001A priority patent/IL154760A0/en
Publication of WO2002020717A2 publication Critical patent/WO2002020717A2/en
Priority to IL154760A priority patent/IL154760A/en
Publication of WO2002020717A3 publication Critical patent/WO2002020717A3/en

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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
    • C12N9/0004—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
    • 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
    • C12N15/8246—Non-starch polysaccharides, e.g. cellulose, fructans, levans
    • 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
    • C12N15/8255—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 lignin biosynthesis

Abstract

The present invention relates to a method of concurrently introducing multiple genes into plants and trees is provided. The method includes simultaneous transformation of plants with multiple genes from the phenylpropanoid pathways including 4CL, CAld5H, AldOMT, SAD and CAD genes and combinations thereof to produce various lines of transgenic plants displaying altered agronomic traits. The agronomic traits of the plants are regulated by the orientation of the specific genes and the selected gene combinations, which are incorporated into the plant genome.
PCT/US2001/027445 2000-09-05 2001-09-05 Methods for simultaneous control of lignin content and composition, and cellulose content in plants WO2002020717A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2001288716A AU2001288716A1 (en) 2000-09-05 2001-09-05 Methods for simultaneous control of lignin content and composition, and cellulose content in plants
JP2002525724A JP4871487B2 (en) 2000-09-05 2001-09-05 Method for simultaneous control of lignin content and composition and cellulose content in plants
BR0113699-2A BR0113699A (en) 2000-09-05 2001-09-05 Methods for simultaneous control of lignin content and composition, and cellulose content in plants
IL15476001A IL154760A0 (en) 2000-09-05 2001-09-05 Methods for simultaneous control of lignin content and compositions, and cellulose content in plants
IL154760A IL154760A (en) 2000-09-05 2003-03-05 Methods for the preparation of transformed plants in which the lignin content and composition and cellulose content in plants is altered

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23008600P 2000-09-05 2000-09-05
US60/230,086 2000-09-05

Publications (2)

Publication Number Publication Date
WO2002020717A2 WO2002020717A2 (en) 2002-03-14
WO2002020717A3 true WO2002020717A3 (en) 2009-06-11

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2001/027534 WO2002020812A1 (en) 2000-09-05 2001-09-05 Genetic engineering of syringyl-enriched lignin in plants
PCT/US2001/027445 WO2002020717A2 (en) 2000-09-05 2001-09-05 Methods for simultaneous control of lignin content and composition, and cellulose content in plants

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2001/027534 WO2002020812A1 (en) 2000-09-05 2001-09-05 Genetic engineering of syringyl-enriched lignin in plants

Country Status (11)

Country Link
US (4) US6812377B2 (en)
EP (1) EP1320617A4 (en)
JP (2) JP2004520015A (en)
CN (1) CN1473198A (en)
AR (2) AR030615A1 (en)
AU (3) AU8876501A (en)
BR (2) BR0113699A (en)
CA (1) CA2421215A1 (en)
IL (4) IL154759A0 (en)
WO (2) WO2002020812A1 (en)
ZA (1) ZA200301785B (en)

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Also Published As

Publication number Publication date
AR030616A1 (en) 2003-08-27
AU8876501A (en) 2002-03-22
AU2001288716A8 (en) 2009-07-30
US7514596B2 (en) 2009-04-07
US20020124281A1 (en) 2002-09-05
US20020078474A1 (en) 2002-06-20
US6855864B2 (en) 2005-02-15
WO2002020812A1 (en) 2002-03-14
AU2001288765C1 (en) 2002-03-22
ZA200301785B (en) 2004-03-04
BR0113699A (en) 2004-06-08
JP2004515224A (en) 2004-05-27
IL154760A0 (en) 2003-10-31
EP1320617A4 (en) 2005-01-19
US20050166283A1 (en) 2005-07-28
US20020138870A1 (en) 2002-09-26
JP2004520015A (en) 2004-07-08
CA2421215A1 (en) 2002-03-14
JP4871487B2 (en) 2012-02-08
IL154760A (en) 2011-01-31
IL154759A (en) 2009-08-03
IL154759A0 (en) 2003-10-31
US6812377B2 (en) 2004-11-02
WO2002020717A2 (en) 2002-03-14
BR0113654A (en) 2003-09-23
CN1473198A (en) 2004-02-04
AR030615A1 (en) 2003-08-27
AU2001288765B2 (en) 2006-04-27
EP1320617A1 (en) 2003-06-25
AU2001288716A1 (en) 2002-03-22

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