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DK516882A - Fremgangsmaade til fremstilling af sure proteaser og mutanter af svampe af slaegten aspergillus, der danner disse - Google Patents

Fremgangsmaade til fremstilling af sure proteaser og mutanter af svampe af slaegten aspergillus, der danner disse Download PDF

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Publication number
DK516882A
DK516882A DK516882A DK516882A DK516882A DK 516882 A DK516882 A DK 516882A DK 516882 A DK516882 A DK 516882A DK 516882 A DK516882 A DK 516882A DK 516882 A DK516882 A DK 516882A
Authority
DK
Denmark
Prior art keywords
proteases
mutants
fungi
sure
procedure
Prior art date
Application number
DK516882A
Other languages
English (en)
Inventor
Friedhelm Bartnik
Joachim Schindler
Albrecht Weiss
Rolf Schmid
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of DK516882A publication Critical patent/DK516882A/da

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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)
    • C12N9/58—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from fungi
    • C12N9/62—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from fungi from Aspergillus
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/145—Fungal isolates
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/189—Enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/66—Aspergillus
    • C12R2001/685—Aspergillus niger
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y10S435/917—Aspergillus niger

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Animal Husbandry (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fodder In General (AREA)
DK516882A 1981-12-14 1982-11-19 Fremgangsmaade til fremstilling af sure proteaser og mutanter af svampe af slaegten aspergillus, der danner disse DK516882A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3149457A DE3149457A1 (de) 1981-12-14 1981-12-14 Verfahren zur herstellung saurer protease und diese bildende mutanten von pilzen der gattung aspergillus

Publications (1)

Publication Number Publication Date
DK516882A true DK516882A (da) 1983-06-15

Family

ID=6148660

Family Applications (1)

Application Number Title Priority Date Filing Date
DK516882A DK516882A (da) 1981-12-14 1982-11-19 Fremgangsmaade til fremstilling af sure proteaser og mutanter af svampe af slaegten aspergillus, der danner disse

Country Status (5)

Country Link
US (1) US4518697A (da)
EP (1) EP0082395A3 (da)
JP (1) JPS58107177A (da)
DE (1) DE3149457A1 (da)
DK (1) DK516882A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664286B1 (fr) * 1990-07-05 1994-09-02 Sanofi Sa Nouvelle souche d'aspergillus flavus et son utilisation pour la production d'urate-oxydase.
US6376449B2 (en) 1993-03-27 2002-04-23 Novozymes A/S Acidic cleaning composition comprising an acidic protease I
US5543313A (en) * 1994-06-27 1996-08-06 Enzyme Bio-Systems Ltd. Process for the separation and recovery of Aspergillus niger acid protease and glucoamylase
EP0865485A1 (en) * 1995-12-07 1998-09-23 Novo Nordisk A/S Selective inactivation of enzyme activities
AU3326999A (en) * 1998-03-27 1999-10-18 Novo Nordisk A/S An acidic cleaning composition comprising an acidic protease
US6960462B2 (en) * 2000-02-08 2005-11-01 Dsm Ip Assets B.V Use of acid-stable subtilisin proteases in animal feed
US6855548B2 (en) * 2000-02-08 2005-02-15 F. Hoffman-La Roche Ag Use of acid-stable proteases in animal feed
DK1456369T3 (da) * 2001-12-07 2010-03-22 Novozymes As Polypeptider med proteaseaktivitet og nukleinsyrer kodende derfor
WO2004070022A2 (en) * 2003-02-05 2004-08-19 Dsm Ip Assets B.V. Use of oxalate deficient aspergillus niger strains for producing a polypeptide
AU2004211446B2 (en) * 2003-02-07 2009-05-28 Novozymes A/S Proteases
US7892808B2 (en) 2003-10-10 2011-02-22 Norozymes A/S Protease variants
CA2591858C (en) * 2004-06-21 2015-05-05 Novozymes A/S Proteases derived from norcardiopsis
MX2007007862A (es) 2004-12-30 2007-08-17 Genencor Int Proteasas fungales acidas.
WO2012055066A1 (zh) * 2010-10-25 2012-05-03 北京北大维信生物科技有限公司 一种具有降血糖作用的阿卡波糖组合物及其制备方法
MD4186C1 (ro) * 2012-02-20 2013-06-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Tulpină de fungi Fusarium gibbosum - producătoare de proteaze acide şi neutre, xilanaze şi b-glucozidaze
MD4285C1 (ro) * 2013-02-28 2014-12-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Tulpină de fungi Trichoderma koningii Oudemans - producătoare de proteaze acide, neutre şi alcaline
JP7657544B2 (ja) * 2019-11-26 2025-04-07 エバラ食品工業株式会社 プロテアーゼ高産生液体麹の調製法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB931635A (en) * 1961-08-22 1963-07-17 Noda Inst For Scientific Res Method of producing a proteolytic enzyme by use of black aspergillus type molds
US3149051A (en) * 1961-08-30 1964-09-15 Noda Inst For Scientific Res Method of producing a proteolytic enzyme by use of black aspergillus type molds
DE1226975B (de) * 1963-08-05 1966-10-20 Meiji Seika Kaisha Verfahren zur Herstellung von im sauren Bereich wirksamer Protease
US3492204A (en) * 1965-03-31 1970-01-27 Meiji Seika Co Process for the production of acid protease by cultivation of microorganisms
DE2921213A1 (de) * 1979-05-25 1980-12-11 Henkel Kgaa Tierfuttermischung

Also Published As

Publication number Publication date
US4518697A (en) 1985-05-21
DE3149457A1 (de) 1983-06-23
EP0082395A2 (de) 1983-06-29
JPS58107177A (ja) 1983-06-25
EP0082395A3 (de) 1984-09-26

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