ATE311441T1 - Acrylamidase-enzyme - Google Patents

Acrylamidase-enzyme

Info

Publication number
ATE311441T1
ATE311441T1 AT98937678T AT98937678T ATE311441T1 AT E311441 T1 ATE311441 T1 AT E311441T1 AT 98937678 T AT98937678 T AT 98937678T AT 98937678 T AT98937678 T AT 98937678T AT E311441 T1 ATE311441 T1 AT E311441T1
Authority
AT
Austria
Prior art keywords
acrylamidase
enzymes
activity
produced
ncimb
Prior art date
Application number
AT98937678T
Other languages
English (en)
Inventor
Jonathan Hughes
Yvonne Christine Armitage
Original Assignee
Ciba Spec Chem Water Treat 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 Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Application granted granted Critical
Publication of ATE311441T1 publication Critical patent/ATE311441T1/de

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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
    • 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)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT98937678T 1997-08-07 1998-08-06 Acrylamidase-enzyme ATE311441T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9716764.7A GB9716764D0 (en) 1997-08-07 1997-08-07 Acrylamidase enzymes
PCT/GB1998/002361 WO1999007838A1 (en) 1997-08-07 1998-08-06 Acrylamidase enzymes

Publications (1)

Publication Number Publication Date
ATE311441T1 true ATE311441T1 (de) 2005-12-15

Family

ID=10817169

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98937678T ATE311441T1 (de) 1997-08-07 1998-08-06 Acrylamidase-enzyme

Country Status (8)

Country Link
US (1) US5962284A (de)
EP (1) EP0988375B1 (de)
AT (1) ATE311441T1 (de)
AU (1) AU742259B2 (de)
DE (1) DE69832606T2 (de)
GB (1) GB9716764D0 (de)
WO (1) WO1999007838A1 (de)
ZA (1) ZA987141B (de)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918231B1 (de) * 1968-09-07 1974-05-08
JPH0630622B2 (ja) * 1986-08-26 1994-04-27 協和醗酵工業株式会社 カルニチンの製造法
GB8630029D0 (en) * 1986-12-16 1987-01-28 Ici Plc Decomposition of acrylamide
GB8630012D0 (en) * 1986-12-16 1987-01-28 Ici Plc Decomposition of acrylamide
US4687807A (en) * 1987-02-13 1987-08-18 Nalco Chemical Company Use of amidase for reducing the acrylamide content of water-in-oil emulsions containing acrylamide polymers
US4786679A (en) * 1987-02-13 1988-11-22 Nalco Chemical Company Water-in-oil emulsions of amidase
US4742114A (en) * 1987-02-13 1988-05-03 Nalco Chemical Company Water-in-oil emulsions of amidase
DE68914700T2 (de) * 1988-02-10 1994-08-04 Allied Colloids Ltd Polymere Zusammensetzungen und ihre Herstellung.
GB8803064D0 (en) * 1988-02-10 1988-03-09 Allied Colloids Ltd Polymeric compositions & their production
GB8908874D0 (en) * 1989-04-19 1989-06-07 Ici Plc Method for the production of amidase enzyme
AU707650B2 (en) * 1995-08-09 1999-07-15 Ciba Specialty Chemicals Water Treatments Limited Processes for the production of amidase
GB9602415D0 (en) * 1996-02-07 1996-04-03 Allied Colloids Ltd Polyacrylamide particles

Also Published As

Publication number Publication date
US5962284A (en) 1999-10-05
WO1999007838A1 (en) 1999-02-18
DE69832606T2 (de) 2006-08-17
AU742259B2 (en) 2001-12-20
EP0988375A1 (de) 2000-03-29
AU8639798A (en) 1999-03-01
GB9716764D0 (en) 1997-10-15
EP0988375B1 (de) 2005-11-30
ZA987141B (en) 1999-08-10
DE69832606D1 (de) 2006-01-05

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Legal Events

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