DE3271271D1 - Stabilization of oxidase - Google Patents
Stabilization of oxidaseInfo
- Publication number
- DE3271271D1 DE3271271D1 DE8282306025T DE3271271T DE3271271D1 DE 3271271 D1 DE3271271 D1 DE 3271271D1 DE 8282306025 T DE8282306025 T DE 8282306025T DE 3271271 T DE3271271 T DE 3271271T DE 3271271 D1 DE3271271 D1 DE 3271271D1
- Authority
- DE
- Germany
- Prior art keywords
- oxidase
- glycerol
- phosphate
- choline
- stabilization
- 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.)
- Expired
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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
-
- 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
- C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
-
- 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
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/81—Packaged device or kit
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56181443A JPS5886083A (ja) | 1981-11-12 | 1981-11-12 | グリセロ−ル−３−リン酸オキシダ−ゼの安定化剤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3271271D1 true DE3271271D1 (en) | 1986-06-26 |
Family
ID=16100854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8282306025T Expired DE3271271D1 (en) | 1981-11-12 | 1982-11-11 | Stabilization of oxidase |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4543326A (de) |
| EP (1) | EP0080304B1 (de) |
| JP (1) | JPS5886083A (de) |
| AT (1) | ATE19895T1 (de) |
| DE (1) | DE3271271D1 (de) |
Families Citing this family (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4734360A (en) * | 1983-07-12 | 1988-03-29 | Lifescan, Inc. | Colorimetric ethanol analysis method and test device |
| US4729956A (en) * | 1986-05-01 | 1988-03-08 | Phillips Petroleum Company | Stabilized alcohol oxidase compositions and method for producing same |
| US5185247A (en) * | 1989-03-10 | 1993-02-09 | Miles Inc. | Stabilization of oxidase enzyme-based test strips |
| US5116729A (en) * | 1989-03-10 | 1992-05-26 | Miles Inc. | Stabilization of oxidase enzyme-based test strips |
| JPH02268681A (ja) * | 1989-04-07 | 1990-11-02 | Green Cross Corp:The | ウロキナーゼ前駆体の安定化方法及び乾燥製剤 |
| DE69020908T2 (de) * | 1989-12-15 | 1996-02-15 | Boehringer Mannheim Corp | Redox-vermittlungs-reagenz und biosensor. |
| US5508171A (en) * | 1989-12-15 | 1996-04-16 | Boehringer Mannheim Corporation | Assay method with enzyme electrode system |
| US5593852A (en) | 1993-12-02 | 1997-01-14 | Heller; Adam | Subcutaneous glucose electrode |
| IT1247946B (it) * | 1991-05-17 | 1995-01-05 | Instrumentation Lab Srl | Stabilizzazione in forma liquida dell'enzima urato ossidasi |
| US5460944A (en) * | 1991-10-28 | 1995-10-24 | Boehringer Mannheim Gmbh | Storable protein solution |
| DE4135542A1 (de) * | 1991-10-28 | 1993-04-29 | Boehringer Mannheim Gmbh | Lagerfaehige proteinloesungen |
| DE705348T1 (de) * | 1993-06-21 | 2000-10-05 | Roche Diagnostics Corp | Stabilisator für diagnostische reagentien |
| JP3394262B2 (ja) | 1997-02-06 | 2003-04-07 | セラセンス、インク． | 小体積インビトロ被検体センサー |
| US5997817A (en) | 1997-12-05 | 1999-12-07 | Roche Diagnostics Corporation | Electrochemical biosensor test strip |
| US6134461A (en) | 1998-03-04 | 2000-10-17 | E. Heller & Company | Electrochemical analyte |
| US6103033A (en) | 1998-03-04 | 2000-08-15 | Therasense, Inc. | Process for producing an electrochemical biosensor |
| US6175752B1 (en) | 1998-04-30 | 2001-01-16 | Therasense, Inc. | Analyte monitoring device and methods of use |
| US8480580B2 (en) | 1998-04-30 | 2013-07-09 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods of use |
| US8465425B2 (en) | 1998-04-30 | 2013-06-18 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods of use |
| US8974386B2 (en) | 1998-04-30 | 2015-03-10 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods of use |
| US8346337B2 (en) | 1998-04-30 | 2013-01-01 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods of use |
| US6949816B2 (en) | 2003-04-21 | 2005-09-27 | Motorola, Inc. | Semiconductor component having first surface area for electrically coupling to a semiconductor chip and second surface area for electrically coupling to a substrate, and method of manufacturing same |
| US9066695B2 (en) | 1998-04-30 | 2015-06-30 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods of use |
| US8688188B2 (en) | 1998-04-30 | 2014-04-01 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods of use |
| US6338790B1 (en) | 1998-10-08 | 2002-01-15 | Therasense, Inc. | Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator |
| US6591125B1 (en) | 2000-06-27 | 2003-07-08 | Therasense, Inc. | Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator |
| WO2000078992A2 (en) | 1999-06-18 | 2000-12-28 | Therasense, Inc. | Mass transport limited in vivo analyte sensor |
| US6616819B1 (en) | 1999-11-04 | 2003-09-09 | Therasense, Inc. | Small volume in vitro analyte sensor and methods |
| US6560471B1 (en) | 2001-01-02 | 2003-05-06 | Therasense, Inc. | Analyte monitoring device and methods of use |
| US6572745B2 (en) | 2001-03-23 | 2003-06-03 | Virotek, L.L.C. | Electrochemical sensor and method thereof |
| US20030077702A1 (en) * | 2001-10-23 | 2003-04-24 | Rajiv Shah | Method for formulating a glucose oxidase enzyme with a desired property or properties and a glucose oxidase enzyme with the desired property |
| US7381184B2 (en) | 2002-11-05 | 2008-06-03 | Abbott Diabetes Care Inc. | Sensor inserter assembly |
| DE10260930A1 (de) * | 2002-12-20 | 2004-07-15 | Henkel Kgaa | Neue Cholinoxidasen |
| US7811231B2 (en) | 2002-12-31 | 2010-10-12 | Abbott Diabetes Care Inc. | Continuous glucose monitoring system and methods of use |
| US8066639B2 (en) | 2003-06-10 | 2011-11-29 | Abbott Diabetes Care Inc. | Glucose measuring device for use in personal area network |
| USD914881S1 (en) | 2003-11-05 | 2021-03-30 | Abbott Diabetes Care Inc. | Analyte sensor electronic mount |
| US20050121826A1 (en) * | 2003-12-03 | 2005-06-09 | Kiamars Hajizadeh | Multi-sensor device for motorized meter and methods thereof |
| WO2005089103A2 (en) | 2004-02-17 | 2005-09-29 | Therasense, Inc. | Method and system for providing data communication in continuous glucose monitoring and management system |
| CN1321180C (zh) * | 2004-04-09 | 2007-06-13 | 江南大学 | 一种提高微生物法制备的过氧化氢酶保存稳定性的方法 |
| US8112240B2 (en) | 2005-04-29 | 2012-02-07 | Abbott Diabetes Care Inc. | Method and apparatus for providing leak detection in data monitoring and management systems |
| US7766829B2 (en) | 2005-11-04 | 2010-08-03 | Abbott Diabetes Care Inc. | Method and system for providing basal profile modification in analyte monitoring and management systems |
| US7885698B2 (en) | 2006-02-28 | 2011-02-08 | Abbott Diabetes Care Inc. | Method and system for providing continuous calibration of implantable analyte sensors |
| US8226891B2 (en) | 2006-03-31 | 2012-07-24 | Abbott Diabetes Care Inc. | Analyte monitoring devices and methods therefor |
| US7620438B2 (en) | 2006-03-31 | 2009-11-17 | Abbott Diabetes Care Inc. | Method and system for powering an electronic device |
| US7920907B2 (en) | 2006-06-07 | 2011-04-05 | Abbott Diabetes Care Inc. | Analyte monitoring system and method |
| US8930203B2 (en) | 2007-02-18 | 2015-01-06 | Abbott Diabetes Care Inc. | Multi-function analyte test device and methods therefor |
| US8732188B2 (en) | 2007-02-18 | 2014-05-20 | Abbott Diabetes Care Inc. | Method and system for providing contextual based medication dosage determination |
| US8123686B2 (en) | 2007-03-01 | 2012-02-28 | Abbott Diabetes Care Inc. | Method and apparatus for providing rolling data in communication systems |
| US8456301B2 (en) | 2007-05-08 | 2013-06-04 | Abbott Diabetes Care Inc. | Analyte monitoring system and methods |
| US8461985B2 (en) | 2007-05-08 | 2013-06-11 | Abbott Diabetes Care Inc. | Analyte monitoring system and methods |
| US7928850B2 (en) | 2007-05-08 | 2011-04-19 | Abbott Diabetes Care Inc. | Analyte monitoring system and methods |
| US8665091B2 (en) | 2007-05-08 | 2014-03-04 | Abbott Diabetes Care Inc. | Method and device for determining elapsed sensor life |
| US8103456B2 (en) | 2009-01-29 | 2012-01-24 | Abbott Diabetes Care Inc. | Method and device for early signal attenuation detection using blood glucose measurements |
| US20100213057A1 (en) | 2009-02-26 | 2010-08-26 | Benjamin Feldman | Self-Powered Analyte Sensor |
| WO2010127050A1 (en) | 2009-04-28 | 2010-11-04 | Abbott Diabetes Care Inc. | Error detection in critical repeating data in a wireless sensor system |
| WO2010138856A1 (en) | 2009-05-29 | 2010-12-02 | Abbott Diabetes Care Inc. | Medical device antenna systems having external antenna configurations |
| US9314195B2 (en) | 2009-08-31 | 2016-04-19 | Abbott Diabetes Care Inc. | Analyte signal processing device and methods |
| US8993331B2 (en) | 2009-08-31 | 2015-03-31 | Abbott Diabetes Care Inc. | Analyte monitoring system and methods for managing power and noise |
| US9320461B2 (en) | 2009-09-29 | 2016-04-26 | Abbott Diabetes Care Inc. | Method and apparatus for providing notification function in analyte monitoring systems |
| AU2012335830B2 (en) | 2011-11-07 | 2017-05-04 | Abbott Diabetes Care Inc. | Analyte monitoring device and methods |
| KR101972628B1 (ko) | 2012-04-27 | 2019-04-25 | 교와 메덱스 가부시키가이샤 | 콜레스테롤옥시다아제의 안정화 방법 |
| US9968306B2 (en) | 2012-09-17 | 2018-05-15 | Abbott Diabetes Care Inc. | Methods and apparatuses for providing adverse condition notification with enhanced wireless communication range in analyte monitoring systems |
| WO2021127476A1 (en) | 2019-12-18 | 2021-06-24 | Danisco Us Inc | Stabilization of oxidases by glycine |
| CN114854705A (zh) * | 2022-05-24 | 2022-08-05 | 武汉瀚海新酶生物科技有限公司 | 一种化学修饰的甘油-3-磷酸氧化酶及其应用 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096251A (en) * | 1961-03-10 | 1963-07-02 | Warner Lambert Pharmaceutical | Method of stabilizing acid phosphatase in serum by means of citrates and glutamates |
| US3539450A (en) * | 1966-06-30 | 1970-11-10 | Calbiochem | Stabilization of enzymes |
| CS164231B2 (de) * | 1972-09-28 | 1975-11-07 | ||
| JPS604716B2 (ja) * | 1976-04-26 | 1985-02-06 | 東洋醸造株式会社 | 新規なコリンオキシダーゼおよびその製法 |
| US4245050A (en) * | 1976-11-19 | 1981-01-13 | Kyowa Hakko Kogyo Co., Ltd. | Process for the preparation of choline oxidase by fermentation |
| US4241178A (en) * | 1978-01-06 | 1980-12-23 | Eastman Kodak Company | Process and composition for the quantification of glycerol ATP and triglycerides |
| DE2914721A1 (de) * | 1978-04-17 | 1979-10-18 | Kyowa Hakko Kogyo Kk | Verfahren zur bestimmung der cholinesterase-aktivitaet sowie fuer dieses verfahren verwendbare cholin-derivate |
| JPS6022915B2 (ja) * | 1978-07-20 | 1985-06-04 | 東洋醸造株式会社 | Ｌ−α−グリセロリン酸オキシダ−ゼの製造法 |
| JPS5534001A (en) * | 1978-08-28 | 1980-03-10 | Noda Sangyo Kagaku Kenkyusho | Stabilization of sarcosine oxidase |
| CA1187388A (en) * | 1978-09-20 | 1985-05-21 | American Monitor Corporation | Stabilization of working reagent solutions containing nadh, nadph, and/or enzymes, and the use of such stabilized reagents in enzymes or substrate assays |
| IT1099355B (it) * | 1978-10-12 | 1985-09-18 | Sclavo Inst Sieroterapeut | Composizione adatta alla determinazione in cinetica del glucosio |
| JPS5850719B2 (ja) * | 1978-10-18 | 1983-11-11 | 協和醗酵工業株式会社 | トリグリセライドの定量方法 |
| US4288541A (en) * | 1979-10-15 | 1981-09-08 | Miles Laboratories, Inc. | Ascorbate resistant composition, test device and method for detecting a component in a liquid test sample |
| US4279993A (en) * | 1979-11-13 | 1981-07-21 | Magers Thomas A | Indicator composition and test device containing amine oxide, and method of use |
-
1981
- 1981-11-12 JP JP56181443A patent/JPS5886083A/ja active Granted
-
1982
- 1982-11-11 DE DE8282306025T patent/DE3271271D1/de not_active Expired
- 1982-11-11 EP EP82306025A patent/EP0080304B1/de not_active Expired
- 1982-11-11 AT AT82306025T patent/ATE19895T1/de not_active IP Right Cessation
- 1982-11-12 US US06/441,156 patent/US4543326A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE19895T1 (de) | 1986-06-15 |
| EP0080304A1 (de) | 1983-06-01 |
| US4543326A (en) | 1985-09-24 |
| JPH0147152B2 (de) | 1989-10-12 |
| EP0080304B1 (de) | 1986-05-21 |
| JPS5886083A (ja) | 1983-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |