CA2058934A1 - Procedes de recuperation de chymosine produite par voie microbienne - Google Patents

Procedes de recuperation de chymosine produite par voie microbienne

Info

Publication number
CA2058934A1
CA2058934A1 CA2058934A CA2058934A CA2058934A1 CA 2058934 A1 CA2058934 A1 CA 2058934A1 CA 2058934 A CA2058934 A CA 2058934A CA 2058934 A CA2058934 A CA 2058934A CA 2058934 A1 CA2058934 A1 CA 2058934A1
Authority
CA
Canada
Prior art keywords
recovery
processes
chymosin
microbially produced
produced chymosin
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
CA2058934A
Other languages
English (en)
Other versions
CA2058934C (fr
Inventor
Henry G. Heinsohn
Jeffrey D. Lorch
Kirk J. Hayenga
Raymond E. Arnold
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.)
Chr Hansen AS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2058934A1 publication Critical patent/CA2058934A1/fr
Application granted granted Critical
Publication of CA2058934C publication Critical patent/CA2058934C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C12N9/14—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
    • C12N9/6478—Aspartic endopeptidases (3.4.23)
    • C12N9/6481—Pepsins (3.4.23.1; 3.4.23.2; 3.4.23.3)

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CA002058934A 1989-06-13 1990-06-13 Procedes de recuperation de chymosine produite par voie microbienne Expired - Fee Related CA2058934C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36593789A 1989-06-13 1989-06-13
US365,937 1989-06-13

Publications (2)

Publication Number Publication Date
CA2058934A1 true CA2058934A1 (fr) 1990-12-14
CA2058934C CA2058934C (fr) 1996-05-07

Family

ID=23441010

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002058934A Expired - Fee Related CA2058934C (fr) 1989-06-13 1990-06-13 Procedes de recuperation de chymosine produite par voie microbienne
CA002058948A Expired - Fee Related CA2058948C (fr) 1989-06-13 1990-06-13 Methodes de recuperation de chymosine produite par voie naturelle

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002058948A Expired - Fee Related CA2058948C (fr) 1989-06-13 1990-06-13 Methodes de recuperation de chymosine produite par voie naturelle

Country Status (12)

Country Link
EP (2) EP0477284B1 (fr)
JP (2) JP2578384B2 (fr)
AT (2) ATE126531T1 (fr)
AU (2) AU624968B2 (fr)
CA (2) CA2058934C (fr)
DE (2) DE69029471D1 (fr)
DK (1) DK0477284T3 (fr)
ES (2) ES2099097T3 (fr)
FI (2) FI98642C (fr)
NO (2) NO914885D0 (fr)
NZ (1) NZ234060A (fr)
WO (2) WO1990015864A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2058453C (fr) * 1989-06-13 1999-06-01 Henry G. Heinsohn Recuperation et purification de la chymosine
EP0477284B1 (fr) * 1989-06-13 1995-08-16 Genencor International, Inc. Procedes pour la recuperation de chymosine produite naturellement
CA2093422C (fr) * 1990-10-05 2001-04-03 Compositions detergentes contenant des compositions de type cellulase a faible teneur en cbh i
US5328841A (en) * 1990-10-05 1994-07-12 Genencor International, Inc. Methods for isolating EG III cellulase component and EG III cellulase in polyethylene glycol using inorganic salt and polyethylene glycol
US5290474A (en) * 1990-10-05 1994-03-01 Genencor International, Inc. Detergent composition for treating cotton-containing fabrics containing a surfactant and a cellulase composition containing endolucanase III from trichoderma ssp
US5371198A (en) * 1991-12-16 1994-12-06 Novo Nordisk A/S Method for protection of proteolysis-susceptible protein during protein production in a fluid medium
ATE288482T1 (de) * 1994-05-03 2005-02-15 Hansens Lab Verfahren zur trennung milchgerinnender enzyme
AU701254B2 (en) * 1994-05-03 1999-01-21 Chr. Hansen A/S A process for separating milk clotting enzymes, and stable rennet compositions
US7390936B1 (en) 1999-08-23 2008-06-24 Sembiosys Genetics Inc. Commercial production of chymosin in plants
US20020160445A1 (en) 2001-02-09 2002-10-31 Marianne Harboe Method of providing polypeptide preparations with reduced enzymatic side activities
US7439336B2 (en) 2004-06-29 2008-10-21 Ares Trading S.A. Process for the purification of IL-18 binding protein
WO2012127005A1 (fr) * 2011-03-22 2012-09-27 Dsm Ip Assets B.V. Formulation de chymosine
CA2917276C (fr) * 2013-07-18 2023-01-03 Chr. Hansen A/S Composition d'enzyme protease aspartique pour le caillage du lait

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639129C3 (de) * 1976-08-31 1979-10-04 Gesellschaft Fuer Biotechnologische Forschung Mbh (Gbf), 3300 Braunschweig Verfahren zur Abtrennung von Enzymen
GB1589581A (en) * 1976-04-14 1981-05-13 Biotechnolog Forschung Gmbh Process for the separation of enzymes
US4743551A (en) * 1984-11-05 1988-05-10 Miles Inc. Purification of microbial rennet from Mucor miehei
KR890003943B1 (ko) * 1985-09-04 1989-10-13 마일스 레버라토리스, 인코포레이티드 전발효 맥주로부터 세포의 효소의 회수방법
US4728613A (en) * 1985-09-04 1988-03-01 Miles Laboratories, Inc. Method for the recovery of extracellular enzymes from whole fermentation beer
US4745063A (en) * 1986-10-01 1988-05-17 Sanofi Bio Ingredients, Inc. Method for separating rennet components
EP0477284B1 (fr) * 1989-06-13 1995-08-16 Genencor International, Inc. Procedes pour la recuperation de chymosine produite naturellement

Also Published As

Publication number Publication date
FI98642B (fi) 1997-04-15
DE69021729T2 (de) 1996-03-21
DK0477284T3 (da) 1996-01-02
AU624968B2 (en) 1992-06-25
JPH05500602A (ja) 1993-02-12
EP0477284B1 (fr) 1995-08-16
EP0477285A1 (fr) 1992-04-01
EP0477284A1 (fr) 1992-04-01
WO1990015864A1 (fr) 1990-12-27
NO914887L (no) 1992-02-12
AU5842190A (en) 1991-01-08
EP0477285A4 (en) 1992-05-20
CA2058934C (fr) 1996-05-07
DE69021729D1 (de) 1995-09-21
JP2534587B2 (ja) 1996-09-18
JPH05500603A (ja) 1993-02-12
EP0477285B1 (fr) 1996-12-18
ES2099097T3 (es) 1997-05-16
NO914885L (no) 1991-12-12
JP2578384B2 (ja) 1997-02-05
AU5842790A (en) 1991-01-08
FI915813A0 (fi) 1991-12-10
EP0477284A4 (en) 1992-05-20
FI98642C (fi) 1997-07-25
NO914885D0 (no) 1991-12-12
WO1990015866A1 (fr) 1990-12-27
NO914887D0 (no) 1991-12-12
ES2078345T3 (es) 1995-12-16
AU624969B2 (en) 1992-06-25
CA2058948A1 (fr) 1990-12-14
NZ234060A (en) 1992-02-25
FI915811A0 (fi) 1991-12-10
CA2058948C (fr) 1995-05-02
DE69029471D1 (de) 1997-01-30
FI98643C (fi) 1997-07-25
ATE146525T1 (de) 1997-01-15
ATE126531T1 (de) 1995-09-15
FI98643B (fi) 1997-04-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed