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FR2751987B1 - Phytases de plantes et applications biotechnologiques - Google Patents

Phytases de plantes et applications biotechnologiques

Info

Publication number
FR2751987B1
FR2751987B1 FR9609734A FR9609734A FR2751987B1 FR 2751987 B1 FR2751987 B1 FR 2751987B1 FR 9609734 A FR9609734 A FR 9609734A FR 9609734 A FR9609734 A FR 9609734A FR 2751987 B1 FR2751987 B1 FR 2751987B1
Authority
FR
France
Prior art keywords
biotechnological applications
plant phytases
phytases
plant
biotechnological
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR9609734A
Other languages
English (en)
Other versions
FR2751987A1 (fr
Inventor
Pascual Perez
Sebastien Maugenest
Anne Marie Lescure
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BIOCEM
Original Assignee
BIOCEM
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 BIOCEM filed Critical BIOCEM
Priority to FR9609734A priority Critical patent/FR2751987B1/fr
Priority to EP97936730A priority patent/EP0938568A1/fr
Priority to AU39446/97A priority patent/AU3944697A/en
Priority to PCT/FR1997/001443 priority patent/WO1998005785A1/fr
Priority to CA 2261913 priority patent/CA2261913A1/fr
Publication of FR2751987A1 publication Critical patent/FR2751987A1/fr
Application granted granted Critical
Publication of FR2751987B1 publication Critical patent/FR2751987B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • 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
    • 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

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)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Nutrition Science (AREA)
  • Medicinal Chemistry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Enzymes And Modification Thereof (AREA)
FR9609734A 1996-08-01 1996-08-01 Phytases de plantes et applications biotechnologiques Expired - Lifetime FR2751987B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9609734A FR2751987B1 (fr) 1996-08-01 1996-08-01 Phytases de plantes et applications biotechnologiques
EP97936730A EP0938568A1 (fr) 1996-08-01 1997-08-01 Phytases de plantes et applications biotechnologiques
AU39446/97A AU3944697A (en) 1996-08-01 1997-08-01 Plant phytases and biotechnological applications
PCT/FR1997/001443 WO1998005785A1 (fr) 1996-08-01 1997-08-01 Phytases de plantes et applications biotechnologiques
CA 2261913 CA2261913A1 (fr) 1996-08-01 1997-08-01 Phytases de plantes et applications biotechnologiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609734A FR2751987B1 (fr) 1996-08-01 1996-08-01 Phytases de plantes et applications biotechnologiques

Publications (2)

Publication Number Publication Date
FR2751987A1 FR2751987A1 (fr) 1998-02-06
FR2751987B1 true FR2751987B1 (fr) 1998-12-31

Family

ID=9494738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9609734A Expired - Lifetime FR2751987B1 (fr) 1996-08-01 1996-08-01 Phytases de plantes et applications biotechnologiques

Country Status (5)

Country Link
EP (1) EP0938568A1 (fr)
AU (1) AU3944697A (fr)
CA (1) CA2261913A1 (fr)
FR (1) FR2751987B1 (fr)
WO (1) WO1998005785A1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3572399A (en) 1998-04-24 1999-11-16 E.I. Du Pont De Nemours And Company Phytic acid biosynthetic enzymes
US6451572B1 (en) 1998-06-25 2002-09-17 Cornell Research Foundation, Inc. Overexpression of phytase genes in yeast systems
ATE301198T1 (de) 1999-03-31 2005-08-15 Cornell Res Foundation Inc Phospahatasen mit verbesserter phytase-aktivität
EP1181379A1 (fr) * 1999-05-26 2002-02-27 National Research Council Of Canada Procede pour reduire les phytates dans le tourteau de canola par une manipulation genetique impliquant le gene myo-inositol 1-phosphate synthase
US7148064B1 (en) 1999-05-26 2006-12-12 National Research Council Of Canada Method for reducing phytate in canola meal using genetic manipulation involving myo-inositol 1-phospathe synthase gene
AU6082600A (en) * 1999-07-12 2001-01-30 E.I. Du Pont De Nemours And Company Plant inositol polyphosphate phosphatase homologs
AUPQ304999A0 (en) * 1999-09-24 1999-10-21 Australian Wool Research & Promotion Organisation Method of modifying plant productivity
US6841370B1 (en) 1999-11-18 2005-01-11 Cornell Research Foundation, Inc. Site-directed mutagenesis of Escherichia coli phytase
AU7242200A (en) * 2000-06-12 2001-12-13 Academia Sinica Protein production in transgenic plant seeds
FR2810994B1 (fr) * 2000-06-30 2004-03-12 Biogemma Fr Acides nucleiques codant pour une phosphatase vegetale de type mipp a activite phytasique et applications
FR2818286A1 (fr) * 2000-12-19 2002-06-21 Agronomique Inst Nat Rech Acides nucleiques et polypeptides exprimes specifiquement dans les cellules de la zone de transfert d'un grain de plante et leurs applications
AU2002223038A1 (en) * 2000-11-06 2002-05-15 Centre National De La Recherche Scientifique Nucleic acids and polypeptides specifically expressed in cells of the transfer zone of a plant seed and uses thereof
US7320876B2 (en) 2001-10-31 2008-01-22 Phytex, Llc Phytase-containing animal food and method
US7309505B2 (en) 2002-09-13 2007-12-18 Cornell Research Foundation, Inc. Using mutations to improve Aspergillus phytases
US20040063184A1 (en) 2002-09-26 2004-04-01 Novozymes North America, Inc. Fermentation processes and compositions
US20040253696A1 (en) 2003-06-10 2004-12-16 Novozymes North America, Inc. Fermentation processes and compositions
WO2006110507A2 (fr) * 2005-04-07 2006-10-19 The Samuel Roberts Noble Foundation, Inc. Genes de phytase de vegetaux et procedes d'utilisation
US7919297B2 (en) 2006-02-21 2011-04-05 Cornell Research Foundation, Inc. Mutants of Aspergillus niger PhyA phytase and Aspergillus fumigatus phytase
WO2008017066A2 (fr) 2006-08-03 2008-02-07 Cornell Research Foundation, Inc. Phytases présentant une stabilité thermique améliorée
CN105934518A (zh) 2013-09-11 2016-09-07 诺维信公司 用于生产发酵产品的方法
WO2017112542A1 (fr) 2015-12-22 2017-06-29 Novozymes A/S Procédés pour améliorer le rendement en produits de fermentation mettant en oeuvre une phospholipase c
US11371052B2 (en) 2016-11-08 2022-06-28 Agrivida, Inc. Phytase production and methods of using the same
EP3682014A1 (fr) 2017-09-15 2020-07-22 Novozymes A/S Mélanges d'enzymes et procédés pour améliorer la qualité nutritionnelle d'aliments pour animaux
CN111183228A (zh) 2017-10-23 2020-05-19 诺维信公司 减少生物燃料发酵系统中乳酸的方法
BR112020024347A2 (pt) 2018-05-31 2021-02-23 Novozymes A/S processos para aumentar o crescimento e a produtividade de levedura
CN113302294A (zh) 2019-01-31 2021-08-24 诺维信公司 具有木聚糖酶活性的多肽及其用于改善动物饲料营养质量的用途
MX2022000831A (es) 2019-08-05 2022-02-10 Novozymes As Mezclas de enzimas y procesos para producir un ingrediente alimenticio de alto contenido proteico a partir de un subproducto de la vinaza entera.
WO2021126966A1 (fr) 2019-12-16 2021-06-24 Novozymes A/S Procédés de production de produits de fermentation
WO2024137250A1 (fr) 2022-12-19 2024-06-27 Novozymes A/S Polypeptides de la famille 3 de gludice estérase (ce3) présentant une activité acétyl xylane estérase et polynucléotides codant pour ceux-ci
WO2024137248A1 (fr) 2022-12-19 2024-06-27 Novozymes A/S Compositions contenant des arabinofuranosidases et une xylanase, et leur utilisation pour augmenter la solubilisation de fibres hémicellulosiques
WO2024137252A1 (fr) 2022-12-19 2024-06-27 Novozymes A/S Procédé de réduction de la viscosité du sirop à la fin d'un processus de production d'un produit de fermentation
WO2024137704A2 (fr) 2022-12-19 2024-06-27 Novozymes A/S Procédés de production de produits de fermentation faisant appel à des enzymes de dégradation de fibres avec levure modifiée
WO2024137246A1 (fr) 2022-12-19 2024-06-27 Novozymes A/S Polypeptides de la famille 1 d'estérase de glucide (ce1) présentant une activité d'estérase d'acide férulique et/ou d'estérase d'acétyl xylane et polynucléotides codant pour ceux-ci

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8702735A (nl) * 1987-11-17 1989-06-16 Dorr Oliver Inc Werkwijze voor het weken van granen met een nieuw enzympreparaat.
US7705215B1 (en) * 1990-04-17 2010-04-27 Dekalb Genetics Corporation Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof
CZ289014B6 (cs) * 1989-09-27 2001-10-17 Dsm N. V. Vyčiątěná a izolovaná sekvence DNA kódující fungální fytázu, konstrukt pro expresi, vektory a transformované hostitelské buňky a způsob produkce fytázy
KR100225087B1 (ko) * 1990-03-23 1999-10-15 한스 발터라벤 피타아제의 식물내 발현
JPH07500965A (ja) * 1991-11-05 1995-02-02 ノバルティス・アクチエンゲゼルシャフト 改良超甘味トウモロコシ
US5248765A (en) * 1991-12-20 1993-09-28 Abbott Laboratories Separation of phytate from plant protein and dietary fiber using alumina
US5693506A (en) * 1993-11-16 1997-12-02 The Regents Of The University Of California Process for protein production in plants

Also Published As

Publication number Publication date
CA2261913A1 (fr) 1998-02-12
FR2751987A1 (fr) 1998-02-06
WO1998005785A1 (fr) 1998-02-12
AU3944697A (en) 1998-02-25
EP0938568A1 (fr) 1999-09-01

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