DK135169C - - Google Patents

Info

Publication number
DK135169C
DK135169C DK463973A DK463973A DK135169C DK 135169 C DK135169 C DK 135169C DK 463973 A DK463973 A DK 463973A DK 463973 A DK463973 A DK 463973A DK 135169 C DK135169 C DK 135169C
Authority
DK
Denmark
Application number
DK463973A
Other versions
DK135169B (da
Inventor
B Keil
J Walker
Original Assignee
Choay S.A.
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 FR7230127A external-priority patent/FR2213289A1/fr
Priority claimed from FR7329620A external-priority patent/FR2240926A2/fr
Application filed by Choay S.A. filed Critical Choay S.A.
Publication of DK135169B publication Critical patent/DK135169B/da
Application granted granted Critical
Publication of DK135169C publication Critical patent/DK135169C/da

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
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6427—Chymotrypsins (3.4.21.1; 3.4.21.2); Trypsin (3.4.21.4)
    • 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
    • Y10S435/815—Enzyme separation or purification by sorption

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
DK463973AA 1972-08-24 1973-08-23 Fremgangsmåde til fremstilling af et rent beta-trypsin hidrørende fra svin. DK135169B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7230127A FR2213289A1 (en) 1972-08-24 1972-08-24 Pure pig beta trypsin - obtd by chromatographic separation of commercial trypsin using sulphonated ion-exchange agents
FR7329620A FR2240926A2 (en) 1973-08-14 1973-08-14 Pure pig beta trypsin - obtd by chromatographic separation of commercial trypsin using sulphonated ion-exchange agents

Publications (2)

Publication Number Publication Date
DK135169B DK135169B (da) 1977-03-14
DK135169C true DK135169C (da) 1977-08-29

Family

ID=26217287

Family Applications (1)

Application Number Title Priority Date Filing Date
DK463973AA DK135169B (da) 1972-08-24 1973-08-23 Fremgangsmåde til fremstilling af et rent beta-trypsin hidrørende fra svin.

Country Status (4)

Country Link
US (1) US3886043A (da)
JP (1) JPS4985287A (da)
DE (1) DE2342662A1 (da)
DK (1) DK135169B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0713030B2 (ja) * 1986-04-02 1995-02-15 エーザイ株式会社 光学異性体用分離剤
CN1057607C (zh) * 1995-12-04 2000-10-18 广州市博普生物技术有限公司 一种双功能层析材料及制备方法和应用
ES2283011T3 (es) * 1997-08-22 2007-10-16 Societe Des Produits Nestle S.A. Enzima proteolitica purificada de purificacion.
KR101304958B1 (ko) * 2005-09-14 2013-09-17 에프. 호프만-라 로슈 아게 트립신 변이체에 의한 인슐린 전구체의 절단
EP2475778B1 (en) 2009-09-09 2014-10-22 3M Innovative Properties Company Methods and kit for protease enzyme assays

Also Published As

Publication number Publication date
JPS4985287A (da) 1974-08-15
DE2342662A1 (de) 1974-03-07
DK135169B (da) 1977-03-14
US3886043A (en) 1975-05-27

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