FR2407263A1 - Procede pour l'obtention de maltose-phosphorylase et/ou de b-phosphoglucose-mutase et utilisation de ces substances - Google Patents

Procede pour l'obtention de maltose-phosphorylase et/ou de b-phosphoglucose-mutase et utilisation de ces substances

Info

Publication number
FR2407263A1
FR2407263A1 FR7829555A FR7829555A FR2407263A1 FR 2407263 A1 FR2407263 A1 FR 2407263A1 FR 7829555 A FR7829555 A FR 7829555A FR 7829555 A FR7829555 A FR 7829555A FR 2407263 A1 FR2407263 A1 FR 2407263A1
Authority
FR
France
Prior art keywords
phosphoglucose
mutase
phosphorylase
lactobacillus
substances
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
FR7829555A
Other languages
English (en)
Other versions
FR2407263B1 (fr
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim 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 Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Publication of FR2407263A1 publication Critical patent/FR2407263A1/fr
Application granted granted Critical
Publication of FR2407263B1 publication Critical patent/FR2407263B1/fr
Granted 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE D'OBTENTION DE MALTOSE-PHOSPHORYLASE ETOU DE B-PHOSPHOGLUCOSE-MUTASE A PARTIR DE MICRO-ORGANISMES. SELON L'INVENTION, ON UTILISE COMME MICRO-ORGANISMES LACTOBACILLUS BREVIS DSM20054, NCIB8836, 8561, 8562, LACTOBACILLUS PLANTARUM DSM20174 ET 43, LACTOBACILLUS REUTERI DSM 20016, LACTOBACILLUS FERMENTUM DSM 20052, STREPTOCOCCUS SPEC. DSM1118, DSM1119, DSM1120 ETOU DSM1121. ON PEUT UTILISER L'EXTRAIT BRUT OBTENU DIRECTEMENT POUR LE DOSAGE DE L'A-AMYLASE.
FR7829555A 1977-10-26 1978-10-17 Procede pour l'obtention de maltose-phosphorylase et/ou de b-phosphoglucose-mutase et utilisation de ces substances Granted FR2407263A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2748036A DE2748036C2 (de) 1977-10-26 1977-10-26 Verfahren zur Gewinnung von Maltose-phosphorylase oder/und β-Phosphoglucose-mutase und Verwendung derselben

Publications (2)

Publication Number Publication Date
FR2407263A1 true FR2407263A1 (fr) 1979-05-25
FR2407263B1 FR2407263B1 (fr) 1984-10-19

Family

ID=6022326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829555A Granted FR2407263A1 (fr) 1977-10-26 1978-10-17 Procede pour l'obtention de maltose-phosphorylase et/ou de b-phosphoglucose-mutase et utilisation de ces substances

Country Status (12)

Country Link
US (1) US4237221A (fr)
JP (2) JPS6054036B2 (fr)
BE (1) BE871530A (fr)
CA (1) CA1118379A (fr)
CH (1) CH645669A5 (fr)
DE (1) DE2748036C2 (fr)
DK (1) DK147202C (fr)
FR (1) FR2407263A1 (fr)
GB (1) GB2006784B (fr)
IT (1) IT1099048B (fr)
NL (1) NL7808428A (fr)
SE (1) SE446461B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT362526B (de) * 1977-09-13 1981-05-25 Boehringer Mannheim Gmbh Verfahren und reagens zur bestimmung von alpha- -amylase
US4932871A (en) * 1987-11-20 1990-06-12 Miles Inc. Rapid method for preparing chromogenic alpha-amylase substrate compounds at high preparative yields
JP3691875B2 (ja) * 1995-07-31 2005-09-07 昭和産業株式会社 耐熱性マルトースホスホリラーゼ、その製造方法、その製造に使用する菌、および該酵素の使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705859A1 (de) * 1976-02-13 1977-08-18 Beckman Instruments Inc Verfahren und reagenzsysteme zur analyse, insbesondere zur kinetischen analyse, von alpha- und beta-amylase, anorganischem phosphat sowie saurer phosphatase

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036697A (en) * 1976-02-13 1977-07-19 Beckman Instruments, Inc. Kinetic assay for alpha-amylase
US4162194A (en) * 1976-02-13 1979-07-24 Beckman Instruments, Inc. Kinetic assay for acid phosphotase and composition therefore

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705859A1 (de) * 1976-02-13 1977-08-18 Beckman Instruments Inc Verfahren und reagenzsysteme zur analyse, insbesondere zur kinetischen analyse, von alpha- und beta-amylase, anorganischem phosphat sowie saurer phosphatase
FR2394804A1 (fr) * 1976-02-13 1979-01-12 Beckman Instruments Inc Determination cinetique de la teneur en alpha-amylase

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CA1953 *
CA1961 *
CA1974 *

Also Published As

Publication number Publication date
SE7810143L (sv) 1979-04-27
SE446461B (sv) 1986-09-15
GB2006784A (en) 1979-05-10
JPS6178400A (ja) 1986-04-21
GB2006784B (en) 1982-01-27
DE2748036A1 (de) 1979-05-10
NL7808428A (nl) 1979-05-01
JPS5480488A (en) 1979-06-27
BE871530A (fr) 1979-04-25
DK147202C (da) 1984-11-19
DK147202B (da) 1984-05-14
IT7827394A0 (it) 1978-09-06
CH645669A5 (de) 1984-10-15
DK359878A (da) 1979-04-27
JPS6054036B2 (ja) 1985-11-28
US4237221A (en) 1980-12-02
IT1099048B (it) 1985-09-18
FR2407263B1 (fr) 1984-10-19
DE2748036C2 (de) 1986-08-21
CA1118379A (fr) 1982-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse