ZA847562B - Immobolized acylase,process for its preparation and its use - Google Patents

Immobolized acylase,process for its preparation and its use

Info

Publication number
ZA847562B
ZA847562B ZA847562A ZA847562A ZA847562B ZA 847562 B ZA847562 B ZA 847562B ZA 847562 A ZA847562 A ZA 847562A ZA 847562 A ZA847562 A ZA 847562A ZA 847562 B ZA847562 B ZA 847562B
Authority
ZA
South Africa
Prior art keywords
preparation
acylase
immobolized
diisocyanate
formaldehyde
Prior art date
Application number
ZA847562A
Other languages
English (en)
Inventor
Susanne Grabley
Reinhold Keller
Merten Schlingmann
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 ZA847562B publication Critical patent/ZA847562B/xx

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
    • 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
    • C12N11/091—Phenol resins; Amino resins
    • 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)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (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)
ZA847562A 1983-09-27 1984-09-26 Immobolized acylase,process for its preparation and its use ZA847562B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833334846 DE3334846A1 (de) 1983-09-27 1983-09-27 Immobilisierte acylase, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
ZA847562B true ZA847562B (en) 1985-05-29

Family

ID=6210135

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA847562A ZA847562B (en) 1983-09-27 1984-09-26 Immobolized acylase,process for its preparation and its use

Country Status (9)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334848A1 (de) * 1983-09-27 1985-04-04 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung der optischen antipoden von tert.-leucin
DE3435156A1 (de) * 1984-09-25 1986-04-03 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur herstellung der stereoisomeren von 1-amino-alkylphosphonsaeuren oder 1-aminoalkylphosphinsaeuren
DE4039415A1 (de) 1990-02-03 1991-08-08 Boehringer Mannheim Gmbh Verfahren zur herstellung rekombinanter proteine ohne n-terminalen methioninrest
JPH05237146A (ja) * 1992-02-27 1993-09-17 Yamaguchi Midori おしめ
DE19529211C2 (de) * 1995-08-09 1999-01-14 Degussa Verfahren zur Herstellung von (R)-tertiär-Leucin
NL1009814C2 (nl) * 1998-08-06 2000-02-08 Dsm Nv Werkwijze voor de bereiding van een N-geacyleerd aminonitril.
JP2004344240A (ja) * 2003-05-20 2004-12-09 Takasago Internatl Corp 消臭方法
CN102533888B (zh) * 2010-12-29 2015-07-15 浙江九洲药物科技有限公司 连续化酶法生产l-叔亮氨酸

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 (sv) * 1980-11-19 1987-08-03 Biocompat Inc Sett att binda ett protein till en berare innehallande hydroxylgrupper

Also Published As

Publication number Publication date
AU3355784A (en) 1985-04-04
EP0141223B1 (fr) 1987-10-21
DE3334846A1 (de) 1985-04-04
DE3466893D1 (en) 1987-11-26
AU565703B2 (en) 1987-09-24
DK460984D0 (da) 1984-09-26
IL73059A (en) 1988-11-30
EP0141223A1 (fr) 1985-05-15
JPS6094086A (ja) 1985-05-27
ATE30335T1 (de) 1987-11-15
CA1277268C (fr) 1990-12-04
IL73059A0 (en) 1984-12-31
DK460984A (da) 1985-03-28

Similar Documents

Publication Publication Date Title
IE782054L (en) Rigid, animal feed supplement block
DE3379468D1 (en) Immobilization of biocatalysts on granular carbon
ZA847562B (en) Immobolized acylase,process for its preparation and its use
HUT37653A (en) Microbiological process for preparing l-carnithine
AU582900B2 (en) Process for the preparation of n-substituted aminomethylphosphonic acids
EP0276007A3 (fr) Nourriture pour animaux à fourrure et procédé de préparation de celle-ci
AU6975587A (en) Process for the preparation of iminodiacetonitrile
GB2116997B (en) Process for preparing immobilized microorganism
IE850660L (en) Boron resins
DE3071618D1 (en) Thermophilic aspartase, processes for producing, culture used, and l-aspartic acid preparation process using the same
AU582416B2 (en) Polypeptide secretion-causing vector, microorganisms transformed by said vector, and process for preparing polypeptide using said microorganisms
DE3465337D1 (en) Process for enzymatic hydrolyse of nucleic acids
JPS5716696A (en) Preparation of l-ornithine by fermentation method
IL73061A0 (en) Process for the preparation of the optical antipodes of tert-leucine
ES272461U (es) Collarin de acoplamiento.
AU6108586A (en) Process for the production of sorbitol by enzymatic reaction, and microorganisms suitable for the purpose
EP0302459A3 (fr) Facteur de croissance cellulaire stable à la température dérivé du placenta humain et méthode pour sa production
DE3584593D1 (de) Peroxidase und verfahren zu deren herstellung.
HUT38127A (en) Process for preparing l-lysine
EP0186639A3 (fr) Purification biologique de l'eau dans un espace étanche à l'air