DE69330956D1 - Methode zur reinigung einer wässrigen enzymlösung - Google Patents

Methode zur reinigung einer wässrigen enzymlösung

Info

Publication number
DE69330956D1
DE69330956D1 DE69330956T DE69330956T DE69330956D1 DE 69330956 D1 DE69330956 D1 DE 69330956D1 DE 69330956 T DE69330956 T DE 69330956T DE 69330956 T DE69330956 T DE 69330956T DE 69330956 D1 DE69330956 D1 DE 69330956D1
Authority
DE
Germany
Prior art keywords
pct
cleaning
enzyme solution
aqueous enzyme
sec
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 - Lifetime
Application number
DE69330956T
Other languages
English (en)
Other versions
DE69330956T2 (de
Inventor
Niels-Viktor Nielsen
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.)
Novozymes AS
Original Assignee
Novozymes AS
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 Novozymes AS filed Critical Novozymes AS
Application granted granted Critical
Publication of DE69330956D1 publication Critical patent/DE69330956D1/de
Publication of DE69330956T2 publication Critical patent/DE69330956T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • 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
    • Y10S435/814—Enzyme separation or purification
    • 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
    • Y10S435/814—Enzyme separation or purification
    • Y10S435/816—Enzyme separation or purification by solubility

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)
  • Detergent Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE69330956T 1992-07-10 1993-07-06 Methode zur reinigung einer wässrigen enzymlösung Expired - Lifetime DE69330956T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK92910A DK91092D0 (de) 1992-07-10 1992-07-10
PCT/DK1993/000229 WO1994001537A1 (en) 1992-07-10 1993-07-06 Method for purification of an aqueous enzyme solution

Publications (2)

Publication Number Publication Date
DE69330956D1 true DE69330956D1 (de) 2001-11-22
DE69330956T2 DE69330956T2 (de) 2002-06-20

Family

ID=8098903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330956T Expired - Lifetime DE69330956T2 (de) 1992-07-10 1993-07-06 Methode zur reinigung einer wässrigen enzymlösung

Country Status (11)

Country Link
US (1) US5733764A (de)
EP (1) EP0651791B1 (de)
JP (1) JPH07508175A (de)
KR (1) KR100278329B1 (de)
AT (1) ATE207116T1 (de)
BR (1) BR9306693A (de)
DE (1) DE69330956T2 (de)
DK (2) DK91092D0 (de)
FI (1) FI116225B (de)
MX (1) MX9304113A (de)
WO (1) WO1994001537A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1114613C (zh) * 1995-06-02 2003-07-16 诺沃奇梅兹有限公司 蛋白质溶液的铝/铁处理和膜浓缩方法
US6235205B1 (en) 1996-10-03 2001-05-22 Cytec Technology Corp. Aqueous dispersions
PT1003785E (pt) * 1997-07-02 2007-01-31 Univ Washington Métodos para o isolamento de proteinas inibidoras da proteinase a partir de tubérculos de batata
US6540693B2 (en) 1998-03-03 2003-04-01 Senorx, Inc. Methods and apparatus for securing medical instruments to desired locations in a patients body
US6344026B1 (en) 1998-04-08 2002-02-05 Senorx, Inc. Tissue specimen encapsulation device and method thereof
US6312429B1 (en) 1998-09-01 2001-11-06 Senorx, Inc. Electrosurgical lesion location device
FR2825373B1 (fr) * 2001-05-31 2004-04-30 Tmi Europ Procede de production enzymatique d'un agent de traitement a l'etat fluide
US9408592B2 (en) 2003-12-23 2016-08-09 Senorx, Inc. Biopsy device with aperture orientation and improved tip
EP2914611B1 (de) 2012-11-01 2018-08-29 Novozymes A/S Verfahren zum entfernen von dna

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795586A (en) * 1969-08-11 1974-03-05 Pabst Brewing Co Recovery of enzymes
US3664926A (en) * 1970-02-26 1972-05-23 Merck & Co Inc Crystallization of l-asparaginase
US4237231A (en) * 1979-11-13 1980-12-02 Uop Inc. Method of purifying glucose isomerase and a composition for storing same
DE3639322A1 (de) * 1986-11-17 1988-05-26 Henkel Kgaa Verfahren zur reinigung und desinfektion von endoskopen und mittel zur durchfuehrung des verfahrens
US4711739A (en) * 1986-12-18 1987-12-08 S. C. Johnson & Son, Inc. Enzyme prespotter composition stabilized with water insoluble polyester or polyether polyol
DE3915277A1 (de) * 1989-05-10 1990-11-15 Henkel Kgaa Verfahren zur reinigung von enzymfluessigkonzentraten
DE69333463D1 (de) * 1992-05-18 2004-05-06 Genencor Int Alkalische Proteasen produzierende Bakterien, und Verfahren zur Herstellung dieser alkalischen Proteasen

Also Published As

Publication number Publication date
JPH07508175A (ja) 1995-09-14
ATE207116T1 (de) 2001-11-15
DK0651791T3 (da) 2002-01-28
US5733764A (en) 1998-03-31
WO1994001537A1 (en) 1994-01-20
DE69330956T2 (de) 2002-06-20
FI116225B (fi) 2005-10-14
DK91092D0 (de) 1992-07-10
KR950702622A (ko) 1995-07-29
KR100278329B1 (ko) 2001-01-15
FI950094A (fi) 1995-01-09
FI950094A0 (fi) 1995-01-09
MX9304113A (es) 1994-04-29
EP0651791B1 (de) 2001-10-17
EP0651791A1 (de) 1995-05-10
BR9306693A (pt) 1998-12-08

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