AR020779A1 - Materiales y metodos para la modificacion de los polisacaridos de las paredes celulares de las plantas - Google Patents

Materiales y metodos para la modificacion de los polisacaridos de las paredes celulares de las plantas

Info

Publication number
AR020779A1
AR020779A1 ARP990105145A AR020779A1 AR 020779 A1 AR020779 A1 AR 020779A1 AR P990105145 A ARP990105145 A AR P990105145A AR 020779 A1 AR020779 A1 AR 020779A1
Authority
AR
Argentina
Prior art keywords
plants
methods
cell walls
polisacarids
modification
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rubicon Forests Holdings Ltd
Genesis Res & Dev Corp Ltd
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 Rubicon Forests Holdings Ltd, Genesis Res & Dev Corp Ltd filed Critical Rubicon Forests Holdings Ltd
Publication of AR020779A1 publication Critical patent/AR020779A1/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
    • C12N9/10—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
    • 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes

Landscapes

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

Abstract

Se proveen nuevos polinucleotidos y polipéptidos aislados asociados con la síntesis de polisacáridos de las paredes celulares de plantas,conjuntamente con construcciones genéticas que comprenden dichas secuencias. Los métodos para usar dichas construcciones para la modulacion delcontenido de polisacáridos en las plantas también se describen conjuntamente con plantas transgénicas que comprenden dichas construcciones.
ARP990105145 1998-10-13 1999-10-12 Materiales y metodos para la modificacion de los polisacaridos de las paredes celulares de las plantas AR020779A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17086298A 1998-10-13 1998-10-13
US14842699P 1999-08-11 1999-08-11

Publications (1)

Publication Number Publication Date
AR020779A1 true AR020779A1 (es) 2002-05-29

Family

ID=26845850

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990105145 AR020779A1 (es) 1998-10-13 1999-10-12 Materiales y metodos para la modificacion de los polisacaridos de las paredes celulares de las plantas

Country Status (9)

Country Link
EP (1) EP1123404A2 (es)
JP (1) JP2002527056A (es)
CN (1) CN1344325A (es)
AR (1) AR020779A1 (es)
AU (1) AU777500B2 (es)
BR (1) BR9914437A (es)
CA (1) CA2345046A1 (es)
NZ (1) NZ511049A (es)
WO (1) WO2000022092A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049481B1 (en) 1999-05-21 2006-05-23 Board Of Control Of Michigan Technological University Cellulose synthase encoding polynucleotides and uses thereof
US7674951B1 (en) 1999-05-21 2010-03-09 Michigan Technological University Isolated cellulose synthase promoter regions
US20020064816A1 (en) * 1999-12-16 2002-05-30 Jens Lerchl Moss genes from physcomitrella patens encoding proteins involved in the synthesis of carbohydrates
EP1138771A1 (fr) * 2000-03-30 2001-10-04 Societe Des Produits Nestle S.A. Endo-Mannanase de café
PT102511B (pt) * 2000-08-22 2007-08-01 Inst De Ciencia Aplic E Tecnol Genes codificantes de b-galactosidase, pectinametilesterase, poligalacturonase eexpansinas isolados de pêra
NZ514547A (en) * 2001-09-28 2004-10-29 Duncan Stanley Plastid alph-amylase protein and nucleic acids encoding same and methods for altering the starch content of a plant
WO2004013304A2 (en) * 2002-08-02 2004-02-12 Basf Plant Science Gmbh Sugar and lipid metabolism regulators in plants iv
MXPA05013188A (es) * 2003-06-06 2007-01-30 Arborgen Llc Composiciones y metodos para regular polisacaridos de una celula vegetal.
US8129585B2 (en) 2005-08-03 2012-03-06 Michigan Technological University Methods for enhancing expression of secondary cell wall cellulose synthases in plants
AU2012338411A1 (en) * 2011-11-16 2014-06-19 The State Of Israel - Ministry Of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center) Use of fructokinases and sucrose synthases for increasing cell wall polymers
CN105925605A (zh) * 2016-06-03 2016-09-07 华南农业大学 莲纤维素合酶基因NnuCESA8的应用
CN113265434B (zh) * 2021-05-19 2023-05-02 吉林大学 一种合成udp-半乳糖及合成半乳糖基化合物的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1338400C (en) * 1983-08-31 1996-06-18 David H. Gelfand Recombinant fungal cellulases
WO1994028146A2 (en) * 1993-05-24 1994-12-08 Hoechst Schering Agrevo Gmbh Dna sequences and plasmids for the preparation of sugar beet with changed sucrose concentration
US5498831A (en) * 1993-07-23 1996-03-12 Dna Plant Technology Corporation Pea ADP-glucose pyrophosphorylase subunit genes and their uses

Also Published As

Publication number Publication date
NZ511049A (en) 2004-06-25
AU1083700A (en) 2000-05-01
CA2345046A1 (en) 2000-04-20
AU777500B2 (en) 2004-10-21
BR9914437A (pt) 2001-10-16
WO2000022092A3 (en) 2000-07-13
CN1344325A (zh) 2002-04-10
JP2002527056A (ja) 2002-08-27
EP1123404A2 (en) 2001-08-16
WO2000022092A2 (en) 2000-04-20

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