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FR2787121B1 - Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie - Google Patents

Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie

Info

Publication number
FR2787121B1
FR2787121B1 FR9909489A FR9909489A FR2787121B1 FR 2787121 B1 FR2787121 B1 FR 2787121B1 FR 9909489 A FR9909489 A FR 9909489A FR 9909489 A FR9909489 A FR 9909489A FR 2787121 B1 FR2787121 B1 FR 2787121B1
Authority
FR
France
Prior art keywords
isolation
selection
culture medium
genes encoding
novel method
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 - Fee Related
Application number
FR9909489A
Other languages
English (en)
Other versions
FR2787121A1 (fr
Inventor
Debitte Nadine Batisse
Bulle Olivier Favre
Jerome Pierrard
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.)
Bayer CropScience AG
Bayer CropScience SA
Original Assignee
Aventis CropScience GmbH
Aventis CropScience SA
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 FR9815849A external-priority patent/FR2787120A1/fr
Application filed by Aventis CropScience GmbH, Aventis CropScience SA filed Critical Aventis CropScience GmbH
Priority to FR9909489A priority Critical patent/FR2787121B1/fr
Priority to EP99958292A priority patent/EP1137784A1/fr
Priority to PCT/FR1999/003089 priority patent/WO2000036120A1/fr
Priority to AU15689/00A priority patent/AU773130B2/en
Priority to JP2000588369A priority patent/JP2002532096A/ja
Publication of FR2787121A1 publication Critical patent/FR2787121A1/fr
Application granted granted Critical
Publication of FR2787121B1 publication Critical patent/FR2787121B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/12—Methionine; Cysteine; Cystine
    • 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)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
FR9909489A 1998-12-11 1999-07-19 Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie Expired - Fee Related FR2787121B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9909489A FR2787121B1 (fr) 1998-12-11 1999-07-19 Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie
EP99958292A EP1137784A1 (fr) 1998-12-11 1999-12-10 Methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie
PCT/FR1999/003089 WO2000036120A1 (fr) 1998-12-11 1999-12-10 Methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie
AU15689/00A AU773130B2 (en) 1998-12-11 1999-12-10 Method for isolating and selecting genes coding for enzymes, and suitable culture medium
JP2000588369A JP2002532096A (ja) 1998-12-11 1999-12-10 酵素をコードする遺伝子の単離及び選択方法並びに適当な培養培地

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9815849A FR2787120A1 (fr) 1998-12-11 1998-12-11 Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie
FR9909489A FR2787121B1 (fr) 1998-12-11 1999-07-19 Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie

Publications (2)

Publication Number Publication Date
FR2787121A1 FR2787121A1 (fr) 2000-06-16
FR2787121B1 true FR2787121B1 (fr) 2003-09-12

Family

ID=26234718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9909489A Expired - Fee Related FR2787121B1 (fr) 1998-12-11 1999-07-19 Nouvelle methode d'isolement et de selection de genes codant pour des enzymes, et milieu de culture approprie

Country Status (5)

Country Link
EP (1) EP1137784A1 (fr)
JP (1) JP2002532096A (fr)
AU (1) AU773130B2 (fr)
FR (1) FR2787121B1 (fr)
WO (1) WO2000036120A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2822460B1 (fr) * 2001-03-26 2005-04-29 Rhodia Chimie Sa Procede de preparation enantioselectif d'acides carboxyliques optiquement actifs par hydrolyse enzymatique de nitriles
CN104254612B (zh) 2012-04-26 2018-06-01 安迪苏法国联合股份有限公司 一种2,4-二羟基丁酸的生产方法
EP2872639B1 (fr) 2012-07-11 2018-03-14 Institut National Des Sciences Appliquees Micro-organisme modifié pour la production de propane-1,3-diol (pdo)
CN111944794B (zh) * 2020-08-20 2022-05-31 中国石油大学(华东) 酰胺酶xam及其编码基因和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144092A (en) * 1980-04-14 1981-11-10 Ajinomoto Co Inc Preparation of l-methionine by fermentation
JP2840253B2 (ja) * 1988-07-06 1998-12-24 輝彦 別府 ニトリルヒドラターゼ活性を有するポリペプチドをコードする遺伝子ｄｎａ、これを含有する形質転換体によるニトリル類からアミド類の製造法
JP3078312B2 (ja) * 1990-11-22 2000-08-21 協和醗酵工業株式会社 物質の製造法
WO1996009403A1 (fr) * 1994-09-22 1996-03-28 Rhone-Poulenc Nutrition Animale Hydrolyse enzymatique des 4-methylthiobutyronitrile
FR2755143B1 (fr) * 1996-10-25 1998-11-27 Rhone Poulenc Nutrition Animal Procede de preparation de l'acide 2-hydroxy-4-methylthio-butyrique par utilisation d'une nitrilase
US5866379A (en) * 1997-01-28 1999-02-02 Novus International Enzymatic conversion of α-hydroxynitriles to the corresponding .alpha.

Also Published As

Publication number Publication date
AU773130B2 (en) 2004-05-20
WO2000036120A1 (fr) 2000-06-22
JP2002532096A (ja) 2002-10-02
AU1568900A (en) 2000-07-03
EP1137784A1 (fr) 2001-10-04
FR2787121A1 (fr) 2000-06-16

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
DG Cancellation of a lien (pledge) due to a juridical decision
ST Notification of lapse

Effective date: 20060331