ATE23360T1 - Loesliche stabilisierte enzyme. - Google Patents

Loesliche stabilisierte enzyme.

Info

Publication number
ATE23360T1
ATE23360T1 AT81107786T AT81107786T ATE23360T1 AT E23360 T1 ATE23360 T1 AT E23360T1 AT 81107786 T AT81107786 T AT 81107786T AT 81107786 T AT81107786 T AT 81107786T AT E23360 T1 ATE23360 T1 AT E23360T1
Authority
AT
Austria
Prior art keywords
enzyme
polymer
composition
pendant groups
stabilized enzymes
Prior art date
Application number
AT81107786T
Other languages
English (en)
Inventor
Ivan Endre Modrovich
Original Assignee
Ivan Endre Modrovich
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22712339&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE23360(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ivan Endre Modrovich filed Critical Ivan Endre Modrovich
Application granted granted Critical
Publication of ATE23360T1 publication Critical patent/ATE23360T1/de

Links

Classifications

    • 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
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
AT81107786T 1980-10-02 1981-09-30 Loesliche stabilisierte enzyme. ATE23360T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/193,116 US4652524A (en) 1980-10-02 1980-10-02 Soluble stabilized enzymes
EP81107786A EP0049475B1 (de) 1980-10-02 1981-09-30 Lösliche stabilisierte Enzyme

Publications (1)

Publication Number Publication Date
ATE23360T1 true ATE23360T1 (de) 1986-11-15

Family

ID=22712339

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81107786T ATE23360T1 (de) 1980-10-02 1981-09-30 Loesliche stabilisierte enzyme.

Country Status (6)

Country Link
US (1) US4652524A (de)
EP (1) EP0049475B1 (de)
JP (1) JPS57122795A (de)
AT (1) ATE23360T1 (de)
CA (1) CA1177421A (de)
DE (1) DE3175560D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408299A1 (de) * 1984-03-07 1985-09-12 Bayer Ag, 5090 Leverkusen Verfahren zur immobilisierung von zellen und enzymen
DE3540076A1 (de) * 1985-11-12 1987-05-14 Boehringer Mannheim Gmbh Verfahren zur stabilisierung von creatinkinase
DE3541186A1 (de) * 1985-11-21 1987-05-27 Boehringer Mannheim Gmbh Wasserloesliche, stabilisierte peroxidasederivate, verfahren zu ihrer herstellung und verwendung zur bestimmung von wasserstoffperoxid
IL83451A (en) * 1987-08-06 1991-06-10 Univ Ramot Stabilized water soluble enzymes and a method for their preparation
JP2632518B2 (ja) * 1987-08-28 1997-07-23 天野製薬株式会社 ビリルビンオキシダーゼの化学修飾体
KR920003656B1 (ko) * 1988-04-01 1992-05-06 샤프 가부시끼 가이샤 전자적으로 화상을 확대하여 촬영이 가능한 촬상 장치
US5413915A (en) * 1988-07-12 1995-05-09 Resource Technologies Group, Inc. Method and sensor for detecting toxic chemical exposure effects and metabolic activation of carcinogenic chemical agents
DE3839020A1 (de) * 1988-11-18 1990-05-23 Roehm Gmbh Fixierung von proteinen an festen traegern
JPH03133378A (ja) * 1989-07-19 1991-06-06 Modrovich Ivan E 被験体を安定化させて液体中でのその生物学的活性を保存する方法
CA2028593C (en) * 1989-10-31 2007-08-21 Douglas R. Brandt Stabilized enzyme compositions
EP0498889A4 (en) * 1989-11-01 1993-05-05 Nippon Shinyaku Co., Ltd. Stabilized immobilized enzyme
DE4007836A1 (de) * 1989-11-14 1991-05-23 Boehringer Mannheim Gmbh Verfahren zur erhoehung der enzymatischen reaktivitaet von (beta)-galactosidase
JPH06500632A (ja) * 1990-08-10 1994-01-20 アナリティカル・コントロール・システムズ・インコーポレーテッド 改良された診断および治療組成物
EP0513332A4 (en) * 1990-11-14 1993-03-17 Cargill, Incorporated Conjugates of poly(vinylsaccharide) with proteins for the stabilization of proteins
JP3271265B2 (ja) * 1991-03-07 2002-04-02 日本油脂株式会社 修飾プロテアーゼ
JP3125428B2 (ja) * 1991-03-28 2001-01-15 和光純薬工業株式会社 修飾酵素
US5217890A (en) * 1991-08-20 1993-06-08 Eastman Kodak Company Stabilized composition containing creatine kinase and protein having blocked sulfhydryl groups
US5736624A (en) * 1994-12-02 1998-04-07 Abbott Laboratories Phosphatase activated crosslinking, conjugating and reducing agents; methods of using such agents; and reagents comprising phosphatase activated crosslinking and conjugating agents
JPH09118842A (ja) * 1995-10-26 1997-05-06 Nippon Paint Co Ltd 自己更新型防汚塗料組成物
DE69933796T2 (de) * 1998-04-24 2007-05-31 Sysmex Corp. Verfahren zur Stabilisierung von Aspartataminotransferase und die entsprechende Zusammensetzungen
US10238719B2 (en) 2014-10-10 2019-03-26 Rochal Industries, Llc Compositions and kits for enzymatic debridement and methods of using the same
US9592280B2 (en) 2014-10-10 2017-03-14 Rochal Industries Llc Compositions and kits for enzymatic debridement and methods of using the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6812443A (de) * 1968-08-31 1970-03-03
CA927284A (en) * 1968-09-27 1973-05-29 L. Westman Thomas Stable polymer-enzyme oral hygiene compositions
US3649457A (en) * 1968-09-27 1972-03-14 Monsanto Co Enzymatic processing with polymer-enzyme product
US3625827A (en) * 1968-09-27 1971-12-07 Monsanto Co Water-soluble polymer-enzyme products
US3666627A (en) * 1968-10-14 1972-05-30 Corning Glass Works Method of stabilizing enzymes
AU448795B2 (en) * 1969-08-22 1974-05-13 FUJI PHOTOFILM CO., LTD., and TOYO JOZO CO., LTD Enzyme-containing microcapsule and method of producing thesame
US3860484A (en) * 1972-09-28 1975-01-14 Xerox Corp Enzyme stabilization
US4017364A (en) * 1975-06-19 1977-04-12 Societe D'assistance Technique Pour Produits Nestle S.A. Process for producing an enzyme product having variable solubility
DE2633259C3 (de) * 1975-07-23 1984-11-15 Japan Atomic Energy Research Institute, Tokio/Tokyo Verfahren zum Unbeweglichmachen von Enzymen oder enzymhaltigen Zellen
CA1091174A (en) * 1976-03-17 1980-12-09 Ivan E. Modrovich Stabilized liquid enzyme
DE2755053A1 (de) * 1976-12-10 1978-06-22 Grace W R & Co Mit polyurethanen modifizierte, in wasser dispergierbare proteine und verfahren zu ihrer herstellung
US4250254A (en) * 1978-09-11 1981-02-10 Modrovich Ivan Endre Stabilized liquid enzyme and coenzyme compositions

Also Published As

Publication number Publication date
US4652524A (en) 1987-03-24
JPH0260311B2 (de) 1990-12-14
DE3175560D1 (en) 1986-12-11
EP0049475A2 (de) 1982-04-14
EP0049475A3 (en) 1982-08-04
EP0049475B1 (de) 1986-11-05
JPS57122795A (en) 1982-07-30
CA1177421A (en) 1984-11-06

Similar Documents

Publication Publication Date Title
ATE23360T1 (de) Loesliche stabilisierte enzyme.
ATE80657T1 (de) Mischungen von alpha-amylase zur verfluessigung von staerke.
JPS6427471A (en) Novel enzyme and production of protein gelatinized product using said enzyme
EP0496730A4 (de) Verfahren und reagenz zur bestimmung eines analyten auf enzymatischem wege mittels eines eisen-iii-zynat-/eisen-iii-verbindungssystems.
AU6215780A (en) Chromogenic compounds and their use as enzyme substrates
DE69133258D1 (de) Verwendung von vernetzten kristallen als neuem verfahren zur immobilisierung von enzymen
AU519857B2 (en) Substrate composition
IE790790L (en) N-(diaminophosphinyl) carboxamides.
GR3029784T3 (en) Sensor for optical assay.
ES8403159A1 (es) Un procedimiento para determinar una enzima en una muestra que la contiene.
ATE127846T1 (de) Herstellung von hv/hb copolymer.
AU8225582A (en) Prepared nutrient substrate carrier for the qualitative and quantitative determination of microorganisms
MY131053A (en) 2-saccharinylmethyl aryl carboxylates useful as proteolytic enzyme inhibitors and compositions and method of use thereof
MY131384A (en) Novel 2-saccharinylmethyl aryl carboxylates useful as proteolytic enzyme inhibitors and compositions and method of use thereof
DE3473475D1 (en) Process for determining substrate or enzymatic activity
ATE15225T1 (de) Immobilisierte enzyme, verfahren zu ihrer herstellung und ihre verwendung bei der umwandlung von substraten in produkte.
JPS5643228B2 (de)
DK506683A (da) Fibrinolytiske enzymer, fremgangsmaader til fremstilling deraf og farmaceutiske midler indeholdende dem
ATE19654T1 (de) Enzymatisches verfahren zur bestimmung von einen beta-laktamkern enthaltende antibiotika.
EP0392808A3 (de) Enzymlumineszenztest
DE69832060D1 (de) Zusammensetzung, welche pektinmethylesterase und zwei substrate beinhaltet
ES8606946A1 (es) Procedimiento para la determinacion cuantitativa de la enzima c1 esterasa.
HU175295B (hu) Sposob dlja immobilizacii ili stabilizacii enzimov, ingibitorov i antitel
Yamane et al. Comparison of reactivity between D-propanediol and L-propanediol in intramolecular oxidation-reduction catalyzed by dioldehydrase requiring cobamide coenzyme
AU9075682A (en) Immobilised protease

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties