CA1260369A - .alpha. AMYLASE ASSAY - Google Patents

.alpha. AMYLASE ASSAY

Info

Publication number
CA1260369A
CA1260369A CA000487404A CA487404A CA1260369A CA 1260369 A CA1260369 A CA 1260369A CA 000487404 A CA000487404 A CA 000487404A CA 487404 A CA487404 A CA 487404A CA 1260369 A CA1260369 A CA 1260369A
Authority
CA
Canada
Prior art keywords
exo
enzyme
alpha
substrate
bond
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
Application number
CA000487404A
Other languages
English (en)
French (fr)
Inventor
Henry E. Blair
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.)
Genzyme Corp
Original Assignee
Genzyme Corp
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 Genzyme Corp filed Critical Genzyme Corp
Application granted granted Critical
Publication of CA1260369A publication Critical patent/CA1260369A/en
Expired legal-status Critical Current

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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/40—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving amylase
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • C12Q2334/10—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases p-Nitrophenol derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
CA000487404A 1984-07-26 1985-07-24 .alpha. AMYLASE ASSAY Expired CA1260369A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/634,873 US4649108A (en) 1984-07-26 1984-07-26 Alpha amylase assay
US634,873 1984-07-26

Publications (1)

Publication Number Publication Date
CA1260369A true CA1260369A (en) 1989-09-26

Family

ID=24545509

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000487404A Expired CA1260369A (en) 1984-07-26 1985-07-24 .alpha. AMYLASE ASSAY

Country Status (8)

Country Link
US (1) US4649108A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0171960B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6163299A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE42342T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1260369A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3526829A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2166545B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL75912A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328616A1 (de) * 1983-08-08 1985-02-28 Boehringer Mannheim Gmbh, 6800 Mannheim Oligoglucosidderivate
US4794078A (en) * 1984-07-26 1988-12-27 Genzyme Corporation Alpha amylase assay
DE3508384A1 (de) * 1985-03-08 1986-11-06 Boehringer Mannheim Gmbh, 6800 Mannheim Hemmung humaner speichel- und pankreasamylase durch monoklonale antikoerper
DE3537877A1 (de) * 1985-10-24 1987-04-30 Geiger Reinhard Luciferin-derivate und immunoassays unter einsatz derartiger luciferin-derivate
DE3621271A1 (de) * 1986-06-25 1988-01-07 Boehringer Mannheim Gmbh Verfahren und reagenz zur bestimmung von alpha-amylase
ES2060584T3 (es) * 1986-07-11 1994-12-01 Wako Pure Chem Ind Ltd Ensayo en cuanto a alfa-amilasa que utiliza un oligosacarido modificado y procedimiento para producir tal oligosacarido modificado.
US5192666A (en) * 1986-07-11 1993-03-09 Wako Pure Chemical Industries, Ltd. α-amylase assay using modified oligosaccharide and process for producing said modified oligosaccharide
JPH07112440B2 (ja) * 1986-08-01 1995-12-06 和光純薬工業株式会社 α−アミラ−ゼアイソザイムの分別測定法
EP0259521A1 (en) * 1986-09-10 1988-03-16 Akzo N.V. Test reagent for amylase determination
US4810636A (en) * 1986-12-09 1989-03-07 Miles Inc. Chromogenic acridinone enzyme substrates
EP0371994B1 (en) * 1987-07-17 1995-07-05 Modrovich, Ivan Endre Stable, single-liquid alpha-amylase reagent
JP2592260B2 (ja) * 1987-07-30 1997-03-19 オリエンタル酵母工業株式会社 α−アミラーゼアイソザイムの分別定量法
GB8722278D0 (en) * 1987-09-22 1987-10-28 Genetics Int Inc Determination of amylase
JPH0631293B2 (ja) * 1987-12-11 1994-04-27 東洋紡績株式会社 マルトオリゴ糖誘導体およびアミラーゼ活性測定用試薬
DE3743908A1 (de) * 1987-12-23 1989-07-06 Boehringer Mannheim Gmbh Neue oligoglucoside
DE3929355A1 (de) * 1989-09-04 1991-03-07 Boehringer Mannheim Gmbh Verfahren zur spezifischen bestimmung von pankreas-(alpha)-amylase
CA2039564A1 (en) * 1990-04-10 1991-10-11 James R. Rasmussen Oligosaccharide compounds and preparation thereof
US5300634A (en) * 1991-05-07 1994-04-05 Wako Pure Chemical Industries, Ltd. Process for producing maltooligosaccharide derivative
GB9112989D0 (en) * 1991-06-17 1991-08-07 Genzyme Uk Ltd Preparation of oligosaccharide derivatives
JP3075377B2 (ja) * 1991-11-06 2000-08-14 東洋紡績株式会社 α−アミラーゼ活性の測定法およびα−アミラーゼ活性測定用試薬
CA2089228A1 (en) * 1992-02-14 1993-08-15 Akira Hasegawa Oligosaccharide derivatives suitable for .alpha.-amylase determination
JPH05294984A (ja) * 1992-04-15 1993-11-09 Wako Pure Chem Ind Ltd マルトオリゴ糖誘導体の新規な製造方法
US5384245A (en) * 1992-05-04 1995-01-24 Ivan E. Modrovich Stable, single-liquid alpha-amylase reagent
GB9525403D0 (en) * 1995-12-13 1996-02-14 Univ Sunderland Method for monitoring enzymes
US7299805B2 (en) 2002-06-07 2007-11-27 Marctec, Llc Scaffold and method for implanting cells
US20080050451A1 (en) * 2006-06-16 2008-02-28 Mabry Helen C Methods for assessing dehydration and shock, assays and kits for the methods
DE602008003242D1 (de) * 2007-01-17 2010-12-16 Fujifilm Corp Verfahren zur Messung tierischer Alpha-Amylase
CA2787021A1 (en) * 2009-02-05 2010-08-12 Hydradx, Inc. Diagnostic device and method
EP2719758A1 (en) * 2012-10-09 2014-04-16 Megazyme IP Limited Cellulase assay

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876375A (en) * 1971-11-22 1975-04-08 Jonas Maurukas Biological composition for use as a reference control in diagnostic analysis
GB1381380A (en) * 1972-09-06 1975-01-22 Warner Lambert Co Water-soluble dyed substrate for amylase assay
US4310625A (en) * 1976-03-17 1982-01-12 Modrovich Ivan Endre Stabilized liquid enzyme compositions for diagnostic determinations
US4153511A (en) * 1976-03-17 1979-05-08 Modrovich Ivan Endre Stabilized liquid coenzyme compositions
CA1068586A (en) * 1976-07-01 1979-12-25 Abbott Laboratories .alpha.-AMYLASE ASSAY UTILIZING MODIFIED STARCH AS THE SUBSTRATE
US4145527A (en) * 1976-07-13 1979-03-20 E. I. Du Pont De Nemours And Company Nitro aromatic glycosides
NL179399C (nl) * 1976-07-13 1986-09-01 Du Pont Werkwijze voor de bepaling van het amylase-gehalte van een monster en reagens-proefpakket daarvoor.
US4147860A (en) * 1976-07-13 1979-04-03 E. I. Du Pont De Nemours And Company Process for preparing nitroaromatic glycosides
US4271264A (en) * 1976-09-13 1981-06-02 Modrovich Ivan Endre Stabilized liquid enzyme and coenzyme compositions
US4277562A (en) * 1976-09-13 1981-07-07 Modrovich Ivan Endre Stabilized liquid enzyme and coenzyme compositions
US4102747A (en) * 1977-07-28 1978-07-25 American Hospital Supply Corporation Amylase determination
AT362526B (de) * 1977-09-13 1981-05-25 Boehringer Mannheim Gmbh Verfahren und reagens zur bestimmung von alpha- -amylase
US4233403A (en) * 1978-02-27 1980-11-11 E. I. Du Pont De Nemours And Company Amylase assay
US4250254A (en) * 1978-09-11 1981-02-10 Modrovich Ivan Endre Stabilized liquid enzyme and coenzyme compositions
US4282316A (en) * 1979-09-11 1981-08-04 Modrovich Ivan Endre Stabilized enzymic solutions for determining urea
US4550077A (en) * 1980-05-07 1985-10-29 Electro-Nucleonics, Inc. β-Amylase determination
JPS5768798A (en) * 1980-10-14 1982-04-27 Toyo Jozo Co Ltd Novel measurement of amylase activity
JPS5931699A (ja) * 1982-08-17 1984-02-20 Wako Pure Chem Ind Ltd α−アミラ−ゼ活性の測定法
EP0104047B1 (en) * 1982-09-16 1987-07-29 Wako Pure Chemical Industries, Ltd. Modified oligosaccharides used as substrate for measuring alpha-amylase activity
JPS5951800A (ja) * 1982-09-16 1984-03-26 Wako Pure Chem Ind Ltd α−アミラ−ゼの活性測定方法
DE3323245A1 (de) * 1983-06-28 1985-01-10 Merck Patent Gmbh, 6100 Darmstadt Verfahren und reagenz zur bestimmung von (alpha)-amylase
DE3328616A1 (de) * 1983-08-08 1985-02-28 Boehringer Mannheim Gmbh, 6800 Mannheim Oligoglucosidderivate
JPS60237998A (ja) * 1983-12-22 1985-11-26 Toyobo Co Ltd α−アミラ−ゼ活性測定法

Also Published As

Publication number Publication date
DE3526829A1 (de) 1986-02-06
ATE42342T1 (de) 1989-05-15
DE3569572D1 (en) 1989-05-24
IL75912A0 (en) 1985-12-31
US4649108A (en) 1987-03-10
EP0171960A1 (en) 1986-02-19
IL75912A (en) 1989-07-31
GB8518894D0 (en) 1985-09-04
EP0171960B1 (en) 1989-04-19
GB2166545A (en) 1986-05-08
JPS6365314B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-12-15
JPS6163299A (ja) 1986-04-01
GB2166545B (en) 1988-05-05

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