BR0010798A - Method to increase cellulose and modify lignin biosynthesis in plants - Google Patents

Method to increase cellulose and modify lignin biosynthesis in plants

Info

Publication number
BR0010798A
BR0010798A BR0010798-0A BR0010798A BR0010798A BR 0010798 A BR0010798 A BR 0010798A BR 0010798 A BR0010798 A BR 0010798A BR 0010798 A BR0010798 A BR 0010798A
Authority
BR
Brazil
Prior art keywords
cellulose
cellulose synthase
lignin biosynthesis
plants
processes
Prior art date
Application number
BR0010798-0A
Other languages
Portuguese (pt)
Inventor
Vincent L Chiang
Luguang Wu
Joshi P Chandrashekhar
Daniel T Carraway
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
Publication of BR0010798A publication Critical patent/BR0010798A/en

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)
    • C12N9/1059—Cellulose synthases (2.4.1.12; 2.4.1.29)
    • 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
    • C12N15/8222—Developmentally regulated expression systems, tissue, organ specific, temporal or spatial regulation
    • C12N15/8223—Vegetative tissue-specific promoters
    • 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
    • C12N15/8237—Externally regulated expression systems
    • 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

"MéTODO PARA AUMENTAR A CELULOSE E MODIFICAR A BIOSSìNTESE DE LIGNINA EM PLANTAS". Esta invenção refere-se a moléculas de polinucleotídeos codificando celulose sintase, promotores de celulose sintase e polipeptídeos de celulose sintase, processos para alterar geneticamente biossíntese de celulose e lignina, e processos para aperfeiçoamento de propriedades de resistência de madeira e fibra jovens em árvores. A invenção ainda refere-se a processos para identificação de elementos reguladores em um promotor celulose sintase e fatores de transcrição que se ligam a tais elementos reguladores, e a processos para aumentar expressão de polinucleotídeos operavelmente ligados a um promotor celulose sintase."METHOD FOR INCREASING CELLULOSE AND MODIFYING LIGNIN BIOSYNTHESIS IN PLANTS". This invention relates to polynucleotide molecules encoding cellulose synthase, cellulose synthase promoters and cellulose synthase polypeptides, processes for genetically altering cellulose and lignin biosynthesis, and processes for enhancing young wood and fiber resistance properties in trees. The invention further relates to methods for identifying regulatory elements in a cellulose synthase promoter and transcription factors that bind to such regulatory elements, and to methods for increasing expression of polynucleotides operably linked to a cellulose synthase promoter.

BR0010798-0A 1999-05-21 2000-05-18 Method to increase cellulose and modify lignin biosynthesis in plants BR0010798A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13528099P 1999-05-21 1999-05-21
PCT/US2000/013637 WO2000071670A2 (en) 1999-05-21 2000-05-18 Method for enhancing cellulose and modifying lignin biosynthesis in plants

Publications (1)

Publication Number Publication Date
BR0010798A true BR0010798A (en) 2003-07-01

Family

ID=22467376

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010798-0A BR0010798A (en) 1999-05-21 2000-05-18 Method to increase cellulose and modify lignin biosynthesis in plants

Country Status (10)

Country Link
EP (1) EP1203079A4 (en)
JP (1) JP4880819B2 (en)
AR (1) AR024046A1 (en)
AU (1) AU781500C (en)
BR (1) BR0010798A (en)
CA (1) CA2371659A1 (en)
NZ (1) NZ515459A (en)
UY (1) UY26159A1 (en)
WO (1) WO2000071670A2 (en)
ZA (1) ZA200109427B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7674951B1 (en) 1999-05-21 2010-03-09 Michigan Technological University Isolated cellulose synthase promoter regions
US7317136B1 (en) 2001-07-17 2008-01-08 Arborgen, Llc Methods for modifying plant cell walls and modified plants produced thereby
JP2004261015A (en) * 2003-02-24 2004-09-24 Oji Paper Co Ltd Gene group controlling formation of plant cell wall
US8129585B2 (en) 2005-08-03 2012-03-06 Michigan Technological University Methods for enhancing expression of secondary cell wall cellulose synthases in plants
EP1989303A2 (en) 2006-02-27 2008-11-12 Edenspace System Corporation Energy crops for improved biofuel feedstocks
US20120058523A1 (en) 2009-02-17 2012-03-08 Edenspace Systems Corporation Tempering of cellulosic biomass
JP2010233536A (en) 2009-03-31 2010-10-21 Institute Of Physical & Chemical Research Method for promoting formation of secondary cell wall of plant
US20120079627A1 (en) 2009-05-29 2012-03-29 Edenspace Systems Corporation Plant gene regulatory elements
JP6194818B2 (en) * 2014-02-28 2017-09-13 王子ホールディングス株式会社 Method for producing chemical pulp, and paper or paperboard containing the pulp
CN106399358A (en) * 2016-06-03 2017-02-15 华南农业大学 Application of lotus cellulose synthase gene NnuCESA4
CN108467899B (en) * 2017-02-23 2020-07-21 北京林业大学 MiRNAs for screening poplar growth and wood quality traits and SNP sites in target genes thereof and screening method
CN111269300B (en) * 2018-12-05 2022-12-30 中国科学院分子植物科学卓越创新中心 Gene for regulating lignin synthesis and application

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO069996A0 (en) * 1996-06-27 1996-07-18 Australian National University, The Manipulation of plant cellulose
EP0938573A2 (en) * 1996-10-29 1999-09-01 Calgene LLC Plant cellulose synthase and promoter sequences
JPH10276782A (en) * 1997-04-01 1998-10-20 Nisshinbo Ind Inc Gene for cellulose-synthesizing enzyme
US6455762B1 (en) * 1997-11-12 2002-09-24 Board Of Control Of Michigan Technological University Methods of modifying lignin in plants by transformation with a 4-coumarate coenzyme a ligase nucleic acid

Also Published As

Publication number Publication date
JP4880819B2 (en) 2012-02-22
WO2000071670A2 (en) 2000-11-30
UY26159A1 (en) 2000-12-29
JP2003509009A (en) 2003-03-11
AU5026200A (en) 2000-12-12
EP1203079A4 (en) 2003-10-15
AU781500C (en) 2005-12-22
NZ515459A (en) 2004-09-24
CA2371659A1 (en) 2000-11-30
EP1203079A2 (en) 2002-05-08
AR024046A1 (en) 2002-09-04
WO2000071670A3 (en) 2001-01-18
AU781500B2 (en) 2005-05-26
ZA200109427B (en) 2003-01-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 15A ANUIDADE.