HK1012411A1 - Use of crosslinked crystals as a novel form of enzyme immobilization - Google Patents

Use of crosslinked crystals as a novel form of enzyme immobilization

Info

Publication number
HK1012411A1
HK1012411A1 HK98113369A HK98113369A HK1012411A1 HK 1012411 A1 HK1012411 A1 HK 1012411A1 HK 98113369 A HK98113369 A HK 98113369A HK 98113369 A HK98113369 A HK 98113369A HK 1012411 A1 HK1012411 A1 HK 1012411A1
Authority
HK
Hong Kong
Prior art keywords
clecs
crystals
enzyme
novel form
enzyme immobilization
Prior art date
Application number
HK98113369A
Other languages
English (en)
Inventor
Manuel A Navia
Clair Nancy L St
Original Assignee
Vertex Pharma
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 Vertex Pharma filed Critical Vertex Pharma
Priority to HK00100409A priority Critical patent/HK1023362A1/xx
Publication of HK1012411A1 publication Critical patent/HK1012411A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/531—Production of immunochemical test materials
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • C07K5/06121—Asp- or Asn-amino acid the second amino acid being aromatic or cycloaliphatic
    • C07K5/0613—Aspartame
    • 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
    • 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)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2462—Lysozyme (3.2.1.17)
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6448—Elastases, e.g. pancreatic elastase (3.4.21.36); leukocyte elastase (3.4.31.37)
    • 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
    • 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)
    • C12N9/82—Asparaginase (3.5.1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/002—Electrode membranes
    • C12Q1/003—Functionalisation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase

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)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Liquid Crystal Substances (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
HK98113369A 1990-08-03 1998-12-15 Use of crosslinked crystals as a novel form of enzyme immobilization HK1012411A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK00100409A HK1023362A1 (en) 1990-08-03 1998-12-15 Use of crosslinked crystals as a novel form of enzyme immobilization

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56228090A 1990-08-03 1990-08-03
PCT/US1991/005415 WO1992002617A1 (en) 1990-08-03 1991-07-30 Use of crosslinked crystals as a novel form of enzyme immobilization

Publications (1)

Publication Number Publication Date
HK1012411A1 true HK1012411A1 (en) 1999-07-30

Family

ID=24245600

Family Applications (2)

Application Number Title Priority Date Filing Date
HK00100409A HK1023362A1 (en) 1990-08-03 1998-12-15 Use of crosslinked crystals as a novel form of enzyme immobilization
HK98113369A HK1012411A1 (en) 1990-08-03 1998-12-15 Use of crosslinked crystals as a novel form of enzyme immobilization

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK00100409A HK1023362A1 (en) 1990-08-03 1998-12-15 Use of crosslinked crystals as a novel form of enzyme immobilization

Country Status (26)

Country Link
EP (2) EP0550450B1 (uk)
JP (2) JPH05508549A (uk)
AT (2) ATE240391T1 (uk)
AU (1) AU662104B2 (uk)
BR (1) BR9106732A (uk)
CA (1) CA2087730C (uk)
CZ (1) CZ12393A3 (uk)
DE (2) DE69133521T2 (uk)
DK (2) DK0861888T3 (uk)
ES (2) ES2199933T3 (uk)
FI (1) FI120099B (uk)
HK (2) HK1023362A1 (uk)
HU (2) HUT65904A (uk)
IE (1) IE912767A1 (uk)
IL (1) IL99046A (uk)
LT (1) LT3366B (uk)
LV (1) LV10304B (uk)
MD (1) MD1592B2 (uk)
NO (1) NO930360L (uk)
PT (1) PT98564B (uk)
RU (1) RU2124052C1 (uk)
SG (1) SG70966A1 (uk)
SK (1) SK283185B6 (uk)
TJ (1) TJ210R3 (uk)
UA (1) UA27035C2 (uk)
WO (1) WO1992002617A1 (uk)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932212A (en) * 1996-05-24 1999-08-03 Altus Biologics, Inc. Crosslinked protein crystal formulations and their use as catalysts in organic solvents
WO1998013119A1 (en) * 1996-09-24 1998-04-02 Altus Biologics Inc. Crosslinked protein crystals as universal separation media
US6140475A (en) * 1997-04-11 2000-10-31 Altus Biologics Inc. Controlled dissolution crosslinked protein crystals
EP1009759B1 (en) * 1997-09-05 2008-05-28 Altus Pharmaceuticals Inc. Carbohydrate crosslinked glycoprotein crystals
US6500933B1 (en) 1997-09-05 2002-12-31 Altus Biologics Inc. Methods of preparing carbohydrate crosslinked glycoprotein crystals
US6979561B1 (en) 1998-10-09 2005-12-27 Gilead Sciences, Inc. Non-homogeneous systems for the resolution of enantiomeric mixtures
GB9823334D0 (en) 1998-10-23 1998-12-23 Darwin Discovery Ltd Enzyme coupling
JP2004523240A (ja) * 2001-02-16 2004-08-05 アイベックス テクノロジーズ マトリックス安定化酵素結晶および使用方法
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
JP4799422B2 (ja) * 2004-01-01 2011-10-26 カウンシル・オブ・サイエンティフィック・アンド・インダストリアル・リサーチ 架橋タンパク質結晶の調製方法
PT1729797E (pt) 2004-03-22 2008-12-17 Solvay Pharm Gmbh Composições farmacêuticas orais de produtos contendo lipase, em particular de pancreatina, contendo tensioactivos
PL2198880T3 (pl) 2004-10-14 2017-04-28 Eli Lilly And Co. Kompozycje zawierające lipazę, proteazę i amylazę do leczenia niewydolności trzustki
BRPI0614914A2 (pt) 2005-07-29 2011-04-19 Solvay Pharm Gmbh processos para a fabricação de pó de pancreatina esterilizada
US9198871B2 (en) 2005-08-15 2015-12-01 Abbott Products Gmbh Delayed release pancreatin compositions
US11266607B2 (en) 2005-08-15 2022-03-08 AbbVie Pharmaceuticals GmbH Process for the manufacture and use of pancreatin micropellet cores
US10072256B2 (en) 2006-05-22 2018-09-11 Abbott Products Gmbh Process for separating and determining the viral load in a pancreatin sample
JP5248676B2 (ja) 2009-05-22 2013-07-31 サンヨー食品株式会社 不斉酸化反応を有する蛋白質複合体およびその製造方法
BR112012005869A2 (pt) 2009-09-15 2017-01-31 Althea Tech Inc cristais da proteína a, cristais reticulados e métodos de utilização dos mesmos
WO2012026493A1 (ja) * 2010-08-26 2012-03-01 アイシン精機株式会社 酵素結晶固定化電極及び酵素結晶固定化電極の製造方法、並びに酵素結晶固定化電極を備えるバイオ電池及びバイオセンサー
EP3003358B1 (en) 2013-06-07 2021-03-24 Allena Pharmaceuticals Inc. Compositions and devices for dialysis
WO2016126970A1 (en) 2015-02-04 2016-08-11 Abbvie Inc. Pharmaceutical compositions and methods of use thereof to treat pancreatic enzyme insufficiency
AU2018285710A1 (en) * 2017-06-15 2020-01-23 The University Of Chicago Methods and compositions for treating cancer
WO2023194615A1 (en) * 2022-04-07 2023-10-12 Need4Health B.V. Method for determining insulin dosage

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664926A (en) 1970-02-26 1972-05-23 Merck & Co Inc Crystallization of l-asparaginase
DE2857828C2 (uk) 1977-01-27 1990-06-07 Toyo Soda Mfg. Co., Ltd., Shinnanyo, Yamaguchi, Jp
US4373023A (en) * 1980-10-14 1983-02-08 Massachusetts Institute Of Technology Process for neutralizing heparin
DE3381980D1 (de) * 1982-04-23 1990-12-13 Wako Pure Chem Ind Ltd Verfahren zur halbsynthese von menschlichem insulin und dazu zu verwendende alkalische protease.
US4411996A (en) * 1982-06-30 1983-10-25 Nabisco Brands, Inc. Process for isomerizing glucose
AU3889685A (en) * 1984-01-20 1985-08-09 Eye Products Ltd. Partnership Method for cleaning contact lenses
FR2566798B1 (fr) * 1984-06-27 1986-12-12 Centre Nat Rech Scient Membrane porteuse de la luciferase pour le dosage de l'atp et son procede de production
US4650758A (en) * 1984-09-21 1987-03-17 Cetus Corporation Stabilization of enzymes useful in the production of glucosone and other enzymatic processes
JPS6317691A (ja) * 1986-07-09 1988-01-25 Agency Of Ind Science & Technol アスパルテ−ム製造用固定化酵素
FI85285C (fi) * 1988-05-13 1992-03-25 Stabra Ag Tvaerbundet, vattenoloesligt glukosisomeras och foerfarande foer framstaellning daerav.

Also Published As

Publication number Publication date
DK0550450T3 (da) 2003-09-08
HK1023362A1 (en) 2000-09-08
WO1992002617A1 (en) 1992-02-20
IL99046A (en) 1998-09-24
HU9300275D0 (en) 1993-04-28
MD1592B2 (ro) 2001-01-31
IL99046A0 (en) 1992-07-15
LV10304A (lv) 1994-10-20
NO930360L (no) 1993-04-02
FI930454A0 (fi) 1993-02-02
DK0861888T3 (da) 2006-08-14
DE69133521T2 (de) 2006-12-07
ES2199933T3 (es) 2004-03-01
UA27035C2 (uk) 2000-02-28
IE20040113A1 (en) 2004-05-05
JP2004000230A (ja) 2004-01-08
FI930454A (fi) 1993-02-02
CA2087730A1 (en) 1992-02-04
AU8315491A (en) 1992-03-02
PT98564A (pt) 1992-06-30
JPH05508549A (ja) 1993-12-02
EP0550450B1 (en) 2003-05-14
EP0550450A1 (en) 1993-07-14
BR9106732A (pt) 1993-08-17
EP0861888A1 (en) 1998-09-02
DE69133258D1 (de) 2003-06-18
SK5993A3 (en) 1993-07-07
PT98564B (pt) 1999-01-29
HUT65904A (en) 1994-07-28
TJ210R3 (en) 1998-11-14
LV10304B (en) 1995-06-20
IE912767A1 (en) 1992-02-12
EP0861888B1 (en) 2006-04-12
LT3366B (en) 1995-07-25
RU2124052C1 (ru) 1998-12-27
FI120099B (fi) 2009-06-30
CZ12393A3 (en) 1993-10-13
DE69133521D1 (de) 2006-05-24
ATE240391T1 (de) 2003-05-15
ES2263187T3 (es) 2006-12-01
CA2087730C (en) 1999-07-20
HU211521A9 (en) 1995-11-28
AU662104B2 (en) 1995-08-24
SK283185B6 (sk) 2003-03-04
DE69133258T2 (de) 2004-03-18
LTIP1077A (en) 1995-04-25
SG70966A1 (en) 2000-03-21
ATE323158T1 (de) 2006-04-15
NO930360D0 (no) 1993-02-02

Similar Documents

Publication Publication Date Title
HK1012411A1 (en) Use of crosslinked crystals as a novel form of enzyme immobilization
AU643673B2 (en) Catalysts for the polymerization of olefins
EP0295073A3 (en) Chromatographic material
GB8612861D0 (en) Immobilised enzyme biosensors
ES2061656T3 (es) Procedimiento de inmovilizacion.
RU93005166A (ru) Структурированные кристаллы в качестве нового вида ферментной иммобилизации
ATE256179T1 (de) Verfahren zur herstellung von immobilisierten enzymkonjugaten und so erhaltene immobilisierte enzymkonjugate
DK0676414T3 (da) Lipaser immobiliseret i sol-gel-bearbejdede, hydrofobe materialer
NO905408D0 (no) Baerer for biomassenitrifiseringsmiddel, nitrifiseringsreaktor og biologisk fremgangsmaate for aerobnitrifisering.
AU7776887A (en) Novel aurebasidium sp. microorganisms, method for obtaining the same, and method for preparing erythritol with the same
NO981968L (no) FremgangsmÕte for fremstilling av isomalto-oligosakkarid-rike siruper
AU5981286A (en) Carrier for biologically active component for immunoassay or enzymatic reaction
EP0864540A3 (en) Carrier for bioreactor and bioreactor using the same
OA09873A (en) Process for preparing optically active cyanohydrins with enzymes.
DK159459C (da) Fremgangsmaade til immobilisering af carbonhydrid-udnyttende mikroorganismer paa en plastbaerer og anvendelse af de fremstillede plastbaerere, hvorpaa mikroorganismerne er blevet immobiliseret
EP0328345A3 (en) Method of preparing beta-2',2'-difluoronucleosides
WO1992015674A3 (en) Dna -or rna- modifying enzymes immobilized to supports
IT8722389A0 (it) Procedimento per la immobilizzazione chimica di sostanze biologicamente attive su silice.
DE3771229D1 (de) Verfahren zur herstellung eines immobilisierten konjugats einer enzymenthaltenden zelle und das so erhaltene immobilisierte konjugat.
DE68916301D1 (de) Immobilisierte FTF Enzyme.
EP0264748A3 (en) Cell culture medium made from cohn supernatant fraction v
WO2001019972A3 (en) Fermentation process with immobilized microorganisms
DK0505921T3 (da) Fremgangsmåde til fremstilling af modne polypeptider ved enzymatisk spaltning med faktor Xa
FI885001A (fi) Foerfarande foer produktion av fumarsyra.
PL265083A1 (en) Method for immobilizing the polyphosphate-glucose phosphotransferase enzyme /ec 2.7.1.63/

Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20110729