DE2656063C3 - Verfahren zur Herstellung von Cholesterin-Oxidase - Google Patents

Verfahren zur Herstellung von Cholesterin-Oxidase

Info

Publication number
DE2656063C3
DE2656063C3 DE19762656063 DE2656063A DE2656063C3 DE 2656063 C3 DE2656063 C3 DE 2656063C3 DE 19762656063 DE19762656063 DE 19762656063 DE 2656063 A DE2656063 A DE 2656063A DE 2656063 C3 DE2656063 C3 DE 2656063C3
Authority
DE
Germany
Prior art keywords
cholesterol
medium
cholesterol oxidase
enzyme
oxidase
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
DE19762656063
Other languages
German (de)
English (en)
Other versions
DE2656063B2 (de
DE2656063A1 (de
Inventor
Charles Thomas Rochester N.Y. Goodhue
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US05/639,690 external-priority patent/US4052263A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE2656063A1 publication Critical patent/DE2656063A1/de
Publication of DE2656063B2 publication Critical patent/DE2656063B2/de
Application granted granted Critical
Publication of DE2656063C3 publication Critical patent/DE2656063C3/de
Expired 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
    • C12N9/0004—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
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE19762656063 1975-12-11 1976-12-10 Verfahren zur Herstellung von Cholesterin-Oxidase Expired DE2656063C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/639,690 US4052263A (en) 1975-12-11 1975-12-11 Production of cholesterol esterase using Nocardia cholesterolicum
US05/741,908 US4093517A (en) 1975-12-11 1976-11-15 Method for producing cholesterol oxidase in the presence of a nonionic surfactant

Publications (3)

Publication Number Publication Date
DE2656063A1 DE2656063A1 (de) 1977-07-07
DE2656063B2 DE2656063B2 (de) 1979-03-01
DE2656063C3 true DE2656063C3 (de) 1984-06-28

Family

ID=27093379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762656063 Expired DE2656063C3 (de) 1975-12-11 1976-12-10 Verfahren zur Herstellung von Cholesterin-Oxidase

Country Status (5)

Country Link
JP (1) JPS5290689A (fr)
CA (1) CA1067844A (fr)
DE (1) DE2656063C3 (fr)
FR (2) FR2334748A2 (fr)
GB (1) GB1551452A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340950A1 (de) * 1983-11-11 1985-05-23 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur gewinnung von cholesterinesterase
JPH0712908Y2 (ja) * 1988-09-20 1995-03-29 帝国通信工業株式会社 フラットケーブル付き過熱検出素子

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1385319A (en) * 1971-09-22 1975-02-26 Nat Res Dev Enzyme preparations
DE2224131B2 (de) * 1972-05-17 1974-06-27 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur Gewinnung des Enzyms Cholesterinoxydase, welches Cholesterin mit O tief 2 zu Cholestenon und H tief 2 O tief 2 oxydiert
US3909359A (en) * 1974-03-25 1975-09-30 Eastman Kodak Co Method for the preparation of cholesterol oxidase
DE2456586C3 (de) * 1974-11-29 1979-09-27 Boehringer Mannheim Gmbh, 6800 Mannheim Verwendung von bestimmten Mikroorganismenstämmen zur Gewinnung von Cholesterinoxidase, welche Cholesterin mit O2 zu Cholestenon + H2 O2 oxidiert
JPS5327357A (en) * 1976-08-27 1978-03-14 Hitachi Ltd Direct heating cathode

Also Published As

Publication number Publication date
JPS5290689A (en) 1977-07-30
JPS5746839B2 (fr) 1982-10-05
FR2334748B2 (fr) 1983-05-27
CA1067844A (fr) 1979-12-11
DE2656063B2 (de) 1979-03-01
FR2334748A2 (fr) 1977-07-08
FR2362927B1 (fr) 1980-02-01
FR2362927A1 (fr) 1978-03-24
DE2656063A1 (de) 1977-07-07
GB1551452A (en) 1979-08-30

Similar Documents

Publication Publication Date Title
DE2265121C3 (de) Enzympräparat zur Bestimmung von Cholesterin und Verfahren zu seiner Herstellung
DE2224133B2 (de) Verwendung von bestimmten Mikroorganismen-Stämmen zur Gewinnung von Cholesterinoxydase, welche Cholesterin mit O tief 2 zu Cholestenon + H tief 2 O tief 2 oxydiert
EP0164573A2 (fr) Procédé de préparation d'acides cyclopropanoiques
DE2656063C3 (de) Verfahren zur Herstellung von Cholesterin-Oxidase
DE3127979A1 (de) Verfahren zur erzeugung von cholesterase und deren anwendung
DE2634187A1 (de) Verfahren zur maximalen steigerung des wachstums und der nikotinabbauaktivitaet von mikroorganismen
DD157564A5 (de) Verfahren zur bildung des enzyms alpha-galactoxidase und zur hydrolyse von raffinose unter verwendung dieses enzyms
DE2650753A1 (de) Verfahren zur herstellung von cholesterin-oxidase
DE1230751B (de) Verfahren zur Herstellung von Lipase durch Zuechten von Mikroorganismen
IE41435B1 (en) Process for the preparation of moenomycin
DE69013737T2 (de) Mevalonsäure produzierender Mikroorganismus.
DE2512606A1 (de) Verfahren zur herstellung eines cholesterin-oxidase-enzyms
EP0024345B1 (fr) Procédé de préparation de cholestérol estérase
DE1941768C3 (de) Verfahren zur Herstellung von Uricase
DE2319989A1 (de) Stabilisiertes enzympraeparat, verfahren zu seiner herstellung und seine verwendung
DE2917891C2 (de) Verfahren zur Herstellung von Acyl-CoA-Synthetase
EP0025514B1 (fr) Procédé de préparation de cholestérol estérase
DE2755033C2 (de) Verfahren zur Herstellung von α-Glycerophosphat-Oxidase
DE1954223C3 (de) Herstellung von eiweissreicher Zellsubstanz
DE2554407A1 (de) Herstellung thermostabiler lactase
DE2223864A1 (de) Verbessertes Verfahren zur Erzeugung von Glucose-Isomerase
DE3019450A1 (de) Verfahren zur gewinnung von glucosedehydrogenase und hierfuer geeigneter mikroorganismus
DE2600589A1 (de) Verfahren zur herstellung von weinsaeure
EP0014364A2 (fr) Procédé pour la dégradation microbiologique de l'acrylonitrile en dispersions aqueuses
DE2126181B2 (de) Biotechnisches Verfahren zur Herstellung von L-Arginase

Legal Events

Date Code Title Description
8281 Inventor (new situation)

Free format text: MASUREKAR, PRAKASH SHARATCHANDRA, WEBSTER, N.Y., US GOODHUE, CHARLES THOMAS, ROCHESTER, N.Y., US

C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee