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AR077312A1 - Plantas con contenido modificado de lignina y metodos para su produccion - Google Patents

Plantas con contenido modificado de lignina y metodos para su produccion

Info

Publication number
AR077312A1
AR077312A1 ARP100102532A ARP100102532A AR077312A1 AR 077312 A1 AR077312 A1 AR 077312A1 AR P100102532 A ARP100102532 A AR P100102532A AR P100102532 A ARP100102532 A AR P100102532A AR 077312 A1 AR077312 A1 AR 077312A1
Authority
AR
Argentina
Prior art keywords
plants
methods
lignin content
production
modified lignin
Prior art date
Application number
ARP100102532A
Other languages
English (en)
Inventor
Qiao Zhao
Richard A Dixon
Fang Chen
Original Assignee
Samuel Roberts Noble Found 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 Samuel Roberts Noble Found Inc filed Critical Samuel Roberts Noble Found Inc
Publication of AR077312A1 publication Critical patent/AR077312A1/es

Links

Classifications

    • 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
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper

Landscapes

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

Abstract

Métodos para reducir el contenido de lignina y para aumentar el nivel de carbohidratos en plantas mediante la regulacion hacia abajo del NST. Se describen las construcciones de ácido nucleico para la regulacion hacia abajo de NST. Se ofrecen plantas transgénicas que comprenden bajo contenido de lignina. Las plantas aquí descriptas pueden utilizarse, por ejemplo, como materia prima mejorada para biocombustibles y como cosecha forrajera de fácil digestion. Se ofrecen también métodos para procesar tejidos vegetales y para producir etanol mediante el uso de dichas plantas.
ARP100102532A 2009-07-13 2010-07-13 Plantas con contenido modificado de lignina y metodos para su produccion AR077312A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22512609P 2009-07-13 2009-07-13

Publications (1)

Publication Number Publication Date
AR077312A1 true AR077312A1 (es) 2011-08-17

Family

ID=43428480

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100102532A AR077312A1 (es) 2009-07-13 2010-07-13 Plantas con contenido modificado de lignina y metodos para su produccion

Country Status (6)

Country Link
US (1) US8796509B2 (es)
AR (1) AR077312A1 (es)
AU (1) AU2010273587B2 (es)
CA (1) CA2768133A1 (es)
NZ (1) NZ597561A (es)
WO (1) WO2011008698A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103403016B (zh) * 2011-01-28 2017-10-24 加利福尼亚大学董事会 植物中经空间修饰的基因表达
US20150150158A1 (en) * 2011-10-21 2015-05-28 Basf Plant Science Company Gmbh Plants having enhanced yield-related traits and method for making the same
KR101714544B1 (ko) * 2014-10-14 2017-03-09 맥펄 인더스트리즈 코프. 드럼 매거진 어셈블리 및 방법
CN106749577B (zh) * 2017-01-22 2020-03-10 中国科学院南京土壤研究所 耐逆性相关转录因子蛋白nac及其应用
CN108411030B (zh) * 2018-05-25 2021-05-14 兰州大学 引物对及包含其的试剂盒、用途和检测蒺藜苜蓿生态型a17和r108的方法
CN111500619B (zh) * 2019-01-31 2023-06-23 中国科学院分子植物科学卓越创新中心 一种bxl基因或其编码蛋白的应用
CN113030088B (zh) * 2021-03-10 2022-03-15 浙江大学 一种枇杷果实木质化程度的细胞快速统计评价方法
CN114277036A (zh) * 2022-01-05 2022-04-05 四川农业大学 一种鸭茅春化基因DgPAPS4及其应用
CN117904132B (zh) * 2024-01-15 2025-06-20 河南农业大学 一种ZmNST2的突变基因及其突变体在玉米秸秆发酵生产生物乙醇中的应用
CN118745431B (zh) * 2024-07-17 2025-02-14 南京农业大学 一种水稻耐盐相关基因OsBLH4及其编码蛋白质和应用
CN120555495A (zh) * 2025-06-12 2025-08-29 中国烟草总公司湖南省公司 NtCYP84A1基因在烟草耐旱性中的应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040031072A1 (en) * 1999-05-06 2004-02-12 La Rosa Thomas J. Soy nucleic acid molecules and other molecules associated with transcription plants and uses thereof for plant improvement
US20080229439A1 (en) * 1999-05-06 2008-09-18 La Rosa Thomas J Nucleic acid molecules and other molecules associated with transcription in plants and uses thereof for plant improvement
US8183432B2 (en) * 2006-02-28 2012-05-22 Japan Science And Technology Agency Plant having reduced lignin and cellulose contents without reducing glucan content, method of producing the same and utilization thereof
US9309528B2 (en) * 2006-11-21 2016-04-12 The Samuel Roberts Noble Foundation, Inc. Biofuel production methods and compositions
WO2008157370A2 (en) * 2007-06-15 2008-12-24 Pioneer Hi-Bred International, Inc. Secondary wall forming genes from maize and uses thereof

Also Published As

Publication number Publication date
AU2010273587A1 (en) 2012-02-02
AU2010273587B2 (en) 2014-07-10
WO2011008698A1 (en) 2011-01-20
CA2768133A1 (en) 2011-01-20
US20110010790A1 (en) 2011-01-13
US8796509B2 (en) 2014-08-05
NZ597561A (en) 2013-06-28

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