AU2084492A - Process for increasing the enantioselectivity of a candida lipase in the esterification of chiral alcohols, and an immobilized candida lipase - Google Patents

Process for increasing the enantioselectivity of a candida lipase in the esterification of chiral alcohols, and an immobilized candida lipase

Info

Publication number
AU2084492A
AU2084492A AU20844/92A AU2084492A AU2084492A AU 2084492 A AU2084492 A AU 2084492A AU 20844/92 A AU20844/92 A AU 20844/92A AU 2084492 A AU2084492 A AU 2084492A AU 2084492 A AU2084492 A AU 2084492A
Authority
AU
Australia
Prior art keywords
candida lipase
enantioselectivity
esterification
increasing
immobilized
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
AU20844/92A
Other versions
AU649347B2 (en
Inventor
Brigitte Berger
Kurt Faber
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.)
Chemie Linz GmbH
Original Assignee
Chemie Linz GmbH
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 Chemie Linz GmbH filed Critical Chemie Linz GmbH
Publication of AU2084492A publication Critical patent/AU2084492A/en
Application granted granted Critical
Publication of AU649347B2 publication Critical patent/AU649347B2/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
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained 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
    • 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)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C12N9/20—Triglyceride splitting, e.g. by means of lipase
    • 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
    • C12N1/14—Fungi; Culture media therefor
    • 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
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • 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
    • C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
    • C12P41/004—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of alcohol- or thiol groups in the enantiomers or the inverse reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
AU20844/92A 1991-08-30 1992-08-05 Process for increasing the enantioselectivity of a candida lipase in the esterification of chiral alcohols, and an immobilized candida lipase Ceased AU649347B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1715/91 1991-08-30
AT0171591A AT398310B (en) 1991-08-30 1991-08-30 IMMOBILIZED LIPASE, METHOD FOR THE PRODUCTION THEREOF AND METHOD FOR INCREASING THE ENANTIOSELECTIVITY OF A CANDIDA LIPASE IN THE Esterification of CHIRAL ALCOHOLS

Publications (2)

Publication Number Publication Date
AU2084492A true AU2084492A (en) 1993-03-04
AU649347B2 AU649347B2 (en) 1994-05-19

Family

ID=3519425

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20844/92A Ceased AU649347B2 (en) 1991-08-30 1992-08-05 Process for increasing the enantioselectivity of a candida lipase in the esterification of chiral alcohols, and an immobilized candida lipase

Country Status (13)

Country Link
EP (1) EP0529424A3 (en)
JP (1) JPH05207881A (en)
KR (1) KR930004462A (en)
AT (1) AT398310B (en)
AU (1) AU649347B2 (en)
CA (1) CA2075699A1 (en)
CZ (1) CZ252792A3 (en)
HU (1) HUT63658A (en)
NZ (1) NZ243708A (en)
SI (1) SI9200192A (en)
SK (1) SK252792A3 (en)
YU (1) YU76692A (en)
ZA (1) ZA926022B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3431204B2 (en) * 1993-04-22 2003-07-28 塩野義製薬株式会社 Norbornane type ester hydrolase
EP0893422A1 (en) * 1997-07-18 1999-01-27 Mitsubishi Gas Chemical Company, Inc. Optically active alcohol and process for the production thereof
IL152290A0 (en) * 2002-10-14 2003-05-29 Enzymotec Ltd Immobilization of compounds on polymeric matrix
ITMI20070435A1 (en) 2007-03-05 2008-09-06 Innovate Biotechnology Srl 2 ', 3'-DI-O-acyl-5-FLUORONUCLEOSIDI

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743824C2 (en) * 1987-12-23 1997-03-06 Hoechst Ag Process for the enzymatic resolution of racemic alcohols with / in vinyl esters by transesterification
DE3819467A1 (en) * 1988-06-08 1989-12-14 Basf Ag METHOD FOR PRODUCING A BIO CATALYST AND ITS USE FOR RAZEMATE CUTTING
US5108916A (en) * 1989-06-05 1992-04-28 Rhone-Poulenc Rorer, S.A. Process for stereoselectively hydrolyzing, transesterifying or esterifying with immobilized isozyme of lipase from candida rugosa
JPH03183480A (en) * 1989-12-13 1991-08-09 Ajinomoto Co Inc Immobilized lipase and ester exchange reaction of fat or oil with the same
DE4131546A1 (en) * 1991-09-21 1993-03-25 Chemie Linz Deutschland Candida lipase for high activity and aldehyde resistance - comprises covalent bonding to epoxy activated macroporous carrier for immobilisation and enantioselective esterification of chiral alcohol with enol ester

Also Published As

Publication number Publication date
AU649347B2 (en) 1994-05-19
CA2075699A1 (en) 1993-03-01
ATA171591A (en) 1994-03-15
SI9200192A (en) 1993-03-31
YU76692A (en) 1995-03-27
KR930004462A (en) 1993-03-22
ZA926022B (en) 1993-03-10
HU9202785D0 (en) 1992-12-28
EP0529424A3 (en) 1993-11-10
NZ243708A (en) 1993-10-26
AT398310B (en) 1994-11-25
EP0529424A2 (en) 1993-03-03
SK252792A3 (en) 1995-11-08
CZ252792A3 (en) 1993-03-17
JPH05207881A (en) 1993-08-20
HUT63658A (en) 1993-09-28

Similar Documents

Publication Publication Date Title
AU7508794A (en) Novel lipase, microorganism producing the lipase, process for producing the lipase, and use of the lipase
AU4731596A (en) Novel lipase gene and process for the production of lipase with the use of the same
AU4148689A (en) Partially debranched starches and enzymatic process for preparing the starches
EP0843004A4 (en) Defoamer for fermentation and process for fermentative production with the use of the same
AU6008996A (en) Methods of treating plant materials with hydrolytic enzymes
AU6345994A (en) Process for the production and extraction of thermostable superoxide-dismutases from a photosynthetic microorganism culture
AU647603B2 (en) An immobilized biocatalyst, its preparation and use for ester synthesis in a column reactor
AU2084492A (en) Process for increasing the enantioselectivity of a candida lipase in the esterification of chiral alcohols, and an immobilized candida lipase
IL130580A0 (en) Enzymatic resolution of benzodiazepine-acetic acid esters with a lipase
AU5122298A (en) Process for obtaining plant peptones with a high hydrolysis degree and applications thereof
AU5364390A (en) Method for the production of amidase enzyme
AU7468894A (en) Process for the enzymatic preparation of optically active n-substituted-3-pyrrolidinol
AU1811997A (en) Process for preparing alpha-hydroxy acids using microorganism and novel microorganism
AU8119294A (en) Improved cell cultivation method and medium
AU617937B2 (en) Microorganism capable of producing l-lysine and method for producing l-lysine thereby
AU6359894A (en) Agricultural-chemical-producing endosymbiotic microorganisms and method of preparing and using same
AU7754391A (en) Concentrated nutrient for fungus cultivation and process for making it
AU4732396A (en) Novel lipase, process for producing the same, and microorganism producing the same
EP0805201A4 (en) Method of obtaining a biomass of microorganisms with a low nucleic acids content
AU4220497A (en) Optically active erythro-3-amino-2-hydroxybutyric esters and process for preparing said esters
AU5815496A (en) Diol recovery process and plant
AU6006796A (en) Enzyme and microorganism degrading rhamnogalacturonane ii
AU6536894A (en) Immobilized enzymes
WO1992015674A3 (en) Dna -or rna- modifying enzymes immobilized to supports
AU7085091A (en) Fatty acid-specific lipase