AU3355784A - Immobilized acylase; preparation and use thereof - Google Patents

Immobilized acylase; preparation and use thereof

Info

Publication number
AU3355784A
AU3355784A AU33557/84A AU3355784A AU3355784A AU 3355784 A AU3355784 A AU 3355784A AU 33557/84 A AU33557/84 A AU 33557/84A AU 3355784 A AU3355784 A AU 3355784A AU 3355784 A AU3355784 A AU 3355784A
Authority
AU
Australia
Prior art keywords
preparation
immobilized acylase
acylase
immobilized
diisocyanate
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.)
Granted
Application number
AU33557/84A
Other versions
AU565703B2 (en
Inventor
Susanne Grabley
Reinhold Keller
Merten Schlingmann
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of AU3355784A publication Critical patent/AU3355784A/en
Application granted granted Critical
Publication of AU565703B2 publication Critical patent/AU565703B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/091—Phenol resins; Amino resins
    • 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
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
    • C12P41/007—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving acyl derivatives of racemic amines
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/098—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer formed in the presence of the enzymes or microbial cells
    • 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
    • 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
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/06—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by desacylation of the substituent in the 6 position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

1. A process for the preparation of an immobilized acylase, wherein the enzyme is bound by means of a diisocyanate to a macroporous anion exchange resin based on phenol/formaldehyde and carrying essentially secondary amino groups.
AU33557/84A 1983-09-27 1984-09-26 Immobilized acylase; preparation and use thereof Ceased AU565703B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833334846 DE3334846A1 (en) 1983-09-27 1983-09-27 IMMOBILIZED ACYLASE, METHOD FOR THEIR PRODUCTION AND THEIR USE
DE3334846 1983-09-27

Publications (2)

Publication Number Publication Date
AU3355784A true AU3355784A (en) 1985-04-04
AU565703B2 AU565703B2 (en) 1987-09-24

Family

ID=6210135

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33557/84A Ceased AU565703B2 (en) 1983-09-27 1984-09-26 Immobilized acylase; preparation and use thereof

Country Status (9)

Country Link
EP (1) EP0141223B1 (en)
JP (1) JPS6094086A (en)
AT (1) ATE30335T1 (en)
AU (1) AU565703B2 (en)
CA (1) CA1277268C (en)
DE (2) DE3334846A1 (en)
DK (1) DK460984A (en)
IL (1) IL73059A (en)
ZA (1) ZA847562B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573261B2 (en) * 1983-09-27 1988-06-02 Hoechst A.G. Preparation of tert-leucine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435156A1 (en) * 1984-09-25 1986-04-03 Boehringer Mannheim Gmbh, 6800 Mannheim METHOD FOR PRODUCING THE STEREOISOMERS OF 1-AMINO-ALKYLPHOSPHONIC ACIDS OR 1-AMINOALKYLPHOSPHINIC ACIDS
DE4039415A1 (en) 1990-02-03 1991-08-08 Boehringer Mannheim Gmbh Recombinant proteins without N-terminal methionine gp. - which are G-CSF derivs. useful to treat cancer and in bone marrow transplants, etc.
JPH05237146A (en) * 1992-02-27 1993-09-17 Yamaguchi Midori Diaper
DE19529211C2 (en) * 1995-08-09 1999-01-14 Degussa Process for the preparation of (R) tertiary leucine
NL1009814C2 (en) * 1998-08-06 2000-02-08 Dsm Nv Production of N-acylated amino nitriles comprises reacting an amino nitrile with an optionally alpha-substituted phenylacetic or phenoxyacetic acid in the presence of a penicillin G or V acylase
JP2004344240A (en) * 2003-05-20 2004-12-09 Takasago Internatl Corp Deodorizing method
CN102533888B (en) * 2010-12-29 2015-07-15 浙江九洲药物科技有限公司 Continuous enzymatic method for producing L-tert-leucine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400468A (en) * 1972-07-22 1975-07-16 Beecham Group Ltd Enzyme preparation and use thereof
JPS5362890A (en) * 1976-11-11 1978-06-05 Sumitomo Chem Co Ltd Preparation of immobilized enzyme
JPS56140890A (en) * 1980-04-04 1981-11-04 Sumitomo Chem Co Ltd Immobilized lactase and its preparation
JPS5736986A (en) * 1980-08-13 1982-02-27 Tanabe Seiyaku Co Ltd Immobilized aminoacylase agent and its preparation
SE450834B (en) * 1980-11-19 1987-08-03 Biocompat Inc SET TO BIND A PROTEIN TO A CARRIER CONTAINING HYDROXYL GROUPS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573261B2 (en) * 1983-09-27 1988-06-02 Hoechst A.G. Preparation of tert-leucine

Also Published As

Publication number Publication date
AU565703B2 (en) 1987-09-24
DE3334846A1 (en) 1985-04-04
IL73059A (en) 1988-11-30
IL73059A0 (en) 1984-12-31
ZA847562B (en) 1985-05-29
ATE30335T1 (en) 1987-11-15
JPS6094086A (en) 1985-05-27
EP0141223B1 (en) 1987-10-21
DK460984D0 (en) 1984-09-26
DK460984A (en) 1985-03-28
DE3466893D1 (en) 1987-11-26
CA1277268C (en) 1990-12-04
EP0141223A1 (en) 1985-05-15

Similar Documents

Publication Publication Date Title
AU3381689A (en) Cross-linked glucose isomerase
AU565703B2 (en) Immobilized acylase; preparation and use thereof
AU4235385A (en) Process for the preparation of ion exchange resins using seeded polymerization technology
HUT37653A (en) Microbiological process for preparing l-carnithine
EP0149156A3 (en) A novel process of curing compositions with the reaction product of polyprimary amines and organic carbonates
AU582900B2 (en) Process for the preparation of n-substituted aminomethylphosphonic acids
AU6975587A (en) Process for the preparation of iminodiacetonitrile
EP0276007A3 (en) Fur animal feed and a method for preparing the same
AU582416B2 (en) Polypeptide secretion-causing vector, microorganisms transformed by said vector, and process for preparing polypeptide using said microorganisms
DE3071618D1 (en) Thermophilic aspartase, processes for producing, culture used, and l-aspartic acid preparation process using the same
IE850660L (en) Boron resins
EP0328345A3 (en) Method of preparing beta-2',2'-difluoronucleosides
DE3465337D1 (en) Process for enzymatic hydrolyse of nucleic acids
EP0304971A3 (en) A method of producing a polypeptide having the protease inhibition activity of mammalan alpha-1-antitrypsin
AU4962385A (en) Improved process for preparing substitued amino herbicides
IE802048L (en) Immobilised lactase
AU573261B2 (en) Preparation of tert-leucine
AU6108586A (en) Process for the production of sorbitol by enzymatic reaction, and microorganisms suitable for the purpose
AU5205686A (en) Polyamine ion exchange resins
JPS5718987A (en) Carrier for enzyme immobilization
AU4348185A (en) Anion exchange resins based on amines
AU6921081A (en) Immobilized aminoacylase enzyme preparations, a process for the preparation thereof, and a process for the isolation of aminoacylase enzyme from the kidneys of mammals