AR050887A1 - Modificacion del contenido de lignina en plantas - Google Patents

Modificacion del contenido de lignina en plantas

Info

Publication number
AR050887A1
AR050887A1 ARP050103988A ARP050103988A AR050887A1 AR 050887 A1 AR050887 A1 AR 050887A1 AR P050103988 A ARP050103988 A AR P050103988A AR P050103988 A ARP050103988 A AR P050103988A AR 050887 A1 AR050887 A1 AR 050887A1
Authority
AR
Argentina
Prior art keywords
dna
plants
lignin content
segment
modification
Prior art date
Application number
ARP050103988A
Other languages
English (en)
Original Assignee
Arborgen Llc
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
Priority claimed from US10/946,644 external-priority patent/US7799906B1/en
Priority claimed from US10/946,650 external-priority patent/US7402428B2/en
Application filed by Arborgen Llc filed Critical Arborgen Llc
Publication of AR050887A1 publication Critical patent/AR050887A1/es

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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0073—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14) with NADH or NADPH as one donor, and incorporation of one atom of oxygen 1.14.13
    • 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

Landscapes

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

Abstract

Construcciones de ADN que comprenden un primer segmento de ADN que corresponde a por lo menos una porcion de un gen de la vía de biosíntesis de monolignol, un segmento de ADN espaciador y un segundo segmento de ADN que es complementario del primer segmento de ADN para reducir o modular el contenido de lignina en plantas. En algunas realizaciones, las construcciones de ADN comprenden al menos una porcion de un gen de 4CL, C3H, CCR, C4H, Cald5H, SAD o CCoAOMT. Se pueden utilizar promotores constitutivos y con preferencia por tejidos vasculares para dirigir la expresion e las construcciones.
ARP050103988A 2004-09-22 2005-09-26 Modificacion del contenido de lignina en plantas AR050887A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/946,644 US7799906B1 (en) 2004-09-22 2004-09-22 Compositions and methods for modulating lignin of a plant
US10/946,650 US7402428B2 (en) 2004-09-22 2004-09-22 Modification of plant lignin content

Publications (1)

Publication Number Publication Date
AR050887A1 true AR050887A1 (es) 2006-11-29

Family

ID=36119409

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050103988A AR050887A1 (es) 2004-09-22 2005-09-26 Modificacion del contenido de lignina en plantas

Country Status (5)

Country Link
US (3) US7456338B2 (es)
EP (2) EP2520657A3 (es)
JP (2) JP2008513025A (es)
AR (1) AR050887A1 (es)
WO (1) WO2006036698A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7456338B2 (en) 2004-09-22 2008-11-25 Arborgen Llc Modification of plant lignin content
US7799906B1 (en) 2004-09-22 2010-09-21 Arborgen, Llc Compositions and methods for modulating lignin of a plant
US7402428B2 (en) * 2004-09-22 2008-07-22 Arborgen, Llc Modification of plant lignin content
BRPI0809418A2 (pt) * 2007-03-29 2015-10-06 Arborgen Llc construções de dna, células isoladas de árvores e plantas, árvores e plantas transgênicas, polpa de madeira, folheado, tall oil, biocombustível, métodos de produção de árvores e plantas transgênicas, de polpa de madeira, de folheado de tall oil, de biocombustível e bioenergia a partir de árvores e plantas transgênicas e de intensificação da tolerância de árvores e plantas ao congelamento, polinucleotídios isolados, fragmentos ou variantes isolados de polinucleotídio isolado
JP5649814B2 (ja) * 2009-12-08 2015-01-07 日本製紙株式会社 不定根形成に関与する核酸およびタンパク質、並びにこれらの用途
JP6194818B2 (ja) * 2014-02-28 2017-09-13 王子ホールディングス株式会社 ケミカルパルプの製造方法、及びそのパルプを含む紙または板紙
CN111518803B (zh) * 2020-04-27 2023-05-12 广西壮族自治区林业科学研究院 一种RNAi片段及其用于调控木质素合成的应用
CN114397296A (zh) * 2021-12-29 2022-04-26 上海中医药大学 一种鉴定人参参龄的方法

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US4795855A (en) * 1985-11-14 1989-01-03 Joanne Fillatti Transformation and foreign gene expression with woody species
GB8626879D0 (en) 1986-11-11 1986-12-10 Ici Plc Dna
US5506136A (en) 1993-10-21 1996-04-09 Westvaco Corporation Method for regeneration of coniferous plants by somatic embryogenesis
US5491090A (en) 1994-02-09 1996-02-13 Westvaco Corporation Embryogenic coniferous liquid suspension cultures
FR2739395B1 (fr) 1995-10-03 1997-12-05 Centre Nat Rech Scient Sequence d'adn codant pour une cinnamoyl coa reductase, et leurs applications dans le domaine de la regulation des teneurs en lignines des plantes
AU716369B2 (en) 1995-12-22 2000-02-24 Purdue Research Foundation A method for regulation of plant lignin composition
FI103418B1 (fi) 1996-01-31 1999-06-30 Sunds Defibrator Woodhandling Menetelmä ja laite selluloosamassan valmistamiseen käytettävän kuituaineksen esikäsittelemiseksi
US5677185A (en) 1996-05-14 1997-10-14 Westvaco Corporation Method for regeneration of coniferous plants by somatic embryogenesis in culture media containing abscisic acid
AU716066B2 (en) * 1996-07-19 2000-02-17 Purdue Research Foundation Manipulation of lignin composition in plants using a tissue-specific promoter
US7087426B2 (en) 1996-09-11 2006-08-08 Agrigenesis Biosciences Ltd. Materials and methods for the modification of plant lignin content
US6410718B1 (en) 1996-09-11 2002-06-25 Genesis Research & Development Corporation Ltd. Materials and methods for the modification of plant lignin content
AU756359B2 (en) 1996-09-11 2003-01-09 Arborgen Llc Materials and methods for the modification of plant lignin content
US5850020A (en) 1996-09-11 1998-12-15 Genesis Research & Development Corporation, Ltd. Materials and method for the modification of plant lignin content
US6252135B1 (en) 1996-12-16 2001-06-26 International Paper Company Production of syringyl lignin in gymnosperms
GB9703146D0 (en) 1997-02-14 1997-04-02 Innes John Centre Innov Ltd Methods and means for gene silencing in transgenic plants
TR200000547T2 (tr) * 1997-08-27 2001-05-21 Pioneer Hi-Bred International, Inc. Lignin biyosentezi için enzimleri kodlayan genler ve bunların kullanımı.
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
US6506559B1 (en) 1997-12-23 2003-01-14 Carnegie Institute Of Washington Genetic inhibition by double-stranded RNA
US6518485B1 (en) 1998-06-04 2003-02-11 Westvaco Corporation Particle-mediated conifer transformation
GB9818808D0 (en) 1998-08-29 1998-10-21 Cambridge Advanced Tech Modification of plant fibres
CA2344990A1 (en) 1998-10-09 2000-04-20 Genesis Research And Development Corporation Limited Materials and methods for the modification of plant lignin content
AU777342B2 (en) 1999-03-11 2004-10-14 Arborgen Llc Compositions and methods for the modification of gene transcription
US6380459B1 (en) 1999-03-25 2002-04-30 Genesis Research & Development Corporation Ltd. Compositions and methods for the modification of gene expression
AU4034100A (en) 1999-03-26 2000-10-16 International Paper Company Production of syringyl lignin in gymnosperms
US6682931B2 (en) 1999-05-25 2004-01-27 Meadwestvaco Corporation Recovering cryopreserved conifer embryogenic cultures
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US6606568B2 (en) 2000-06-28 2003-08-12 Midwest Research Institute Method for predicting dry mechanical properties from wet wood and standing trees
BR0113699A (pt) * 2000-09-05 2004-06-08 Univ Michigan Tech Métodos para controle simultâneo de teor de lignina e composição, e de teor de celulose em plantas
BR0114563A (pt) 2000-10-10 2004-01-20 Westvaco Corp Transformação e regeneração melhoradas de tecido de pinheiro embriogênico transformado
KR100792289B1 (ko) * 2001-07-13 2008-01-07 삼성전자주식회사 컨텐츠 다운로드 시스템 및 방법
AU2002360228B8 (en) * 2001-11-07 2008-12-04 Genesis Research And Development Corporation Limited Compositions from the grasses lolium perenne and festuca arundinacea
BR0307253A (pt) 2002-01-30 2004-12-14 Arborgen Llc Construtos de dna, sistema de expressão, métodos de supressão da expressão de um gene alvo numa célula, célula de planta transformada, planta transgênica e kit de supressão de expressão genética
US7365186B2 (en) 2002-11-22 2008-04-29 Arborgen, Llc Vascular-preferred promoter sequences and uses thereof
US7402428B2 (en) 2004-09-22 2008-07-22 Arborgen, Llc Modification of plant lignin content
US7456338B2 (en) * 2004-09-22 2008-11-25 Arborgen Llc Modification of plant lignin content

Also Published As

Publication number Publication date
WO2006036698A3 (en) 2009-02-12
JP2011055839A (ja) 2011-03-24
WO2006036698A2 (en) 2006-04-06
WO2006036698A9 (en) 2010-10-07
US20110099666A1 (en) 2011-04-28
JP2008513025A (ja) 2008-05-01
US7456338B2 (en) 2008-11-25
EP2520657A2 (en) 2012-11-07
US20060130183A1 (en) 2006-06-15
EP1804569A4 (en) 2010-01-13
EP2520657A3 (en) 2013-01-02
EP1804569A2 (en) 2007-07-11
US7807880B2 (en) 2010-10-05
US20090077686A1 (en) 2009-03-19

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