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DE69018823D1 - Chymosin-wiedergewinnung und -reinigung. - Google Patents

Chymosin-wiedergewinnung und -reinigung.

Info

Publication number
DE69018823D1
DE69018823D1 DE69018823T DE69018823T DE69018823D1 DE 69018823 D1 DE69018823 D1 DE 69018823D1 DE 69018823 T DE69018823 T DE 69018823T DE 69018823 T DE69018823 T DE 69018823T DE 69018823 D1 DE69018823 D1 DE 69018823D1
Authority
DE
Germany
Prior art keywords
chymosine
purification
recovery
chymosine recovery
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
DE69018823T
Other languages
English (en)
Other versions
DE69018823T2 (de
Inventor
Henry Heinsohn
Matthew Murphy
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
Genencor International Inc
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 Genencor International Inc filed Critical Genencor International Inc
Application granted granted Critical
Publication of DE69018823D1 publication Critical patent/DE69018823D1/de
Publication of DE69018823T2 publication Critical patent/DE69018823T2/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
    • 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)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
DE69018823T 1989-06-13 1990-06-13 Chymosin-wiedergewinnung und -reinigung. Expired - Lifetime DE69018823T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36594489A 1989-06-13 1989-06-13
PCT/US1990/003377 WO1990015865A1 (en) 1989-06-13 1990-06-13 Chymosin recovery and purification

Publications (2)

Publication Number Publication Date
DE69018823D1 true DE69018823D1 (de) 1995-05-24
DE69018823T2 DE69018823T2 (de) 1995-12-07

Family

ID=23441043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018823T Expired - Lifetime DE69018823T2 (de) 1989-06-13 1990-06-13 Chymosin-wiedergewinnung und -reinigung.

Country Status (10)

Country Link
EP (1) EP0477277B1 (de)
JP (1) JP2974763B2 (de)
AU (1) AU629656B2 (de)
CA (1) CA2058453C (de)
DE (1) DE69018823T2 (de)
DK (1) DK0477277T3 (de)
FI (1) FI100110B (de)
NO (1) NO914886D0 (de)
NZ (1) NZ234058A (de)
WO (1) WO1990015865A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5652348A (en) * 1994-09-23 1997-07-29 Massey University Chromatographic resins and methods for using same
US7390936B1 (en) 1999-08-23 2008-06-24 Sembiosys Genetics Inc. Commercial production of chymosin in plants
ES2277910T3 (es) * 2000-02-08 2007-08-01 Upfront Chromatography A/S Nuevos materiales de resina y su uso para recuperar proteinas o peptidos.
PL2333056T3 (pl) 2006-04-13 2014-09-30 Dsm Ip Assets Bv Ciekła kompozycja zawierająca proteazę asparaginową
WO2012127005A1 (en) 2011-03-22 2012-09-27 Dsm Ip Assets B.V. Chymosin formulation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI841288L (fi) * 1983-03-31 1984-10-01 Codon Genetic Eng Lab Rekombinant-dna-kod foer uttryckning av polypeptid.
US4743551A (en) * 1984-11-05 1988-05-10 Miles Inc. Purification of microbial rennet from Mucor miehei
US4745063A (en) * 1986-10-01 1988-05-17 Sanofi Bio Ingredients, Inc. Method for separating rennet components
EP0477284B1 (de) * 1989-06-13 1995-08-16 Genencor International, Inc. Verfahren zur gewinnung von natürlich hergestelltem chymosin

Also Published As

Publication number Publication date
EP0477277A1 (de) 1992-04-01
EP0477277B1 (de) 1995-04-19
JPH05500301A (ja) 1993-01-28
JP2974763B2 (ja) 1999-11-10
FI915812A0 (fi) 1991-12-10
WO1990015865A1 (en) 1990-12-27
NO914886L (no) 1991-12-12
NO914886D0 (no) 1991-12-12
NZ234058A (en) 1992-07-28
DK0477277T3 (da) 1995-08-21
AU629656B2 (en) 1992-10-08
EP0477277A4 (en) 1992-05-13
CA2058453A1 (en) 1990-12-14
CA2058453C (en) 1999-06-01
DE69018823T2 (de) 1995-12-07
AU5852290A (en) 1991-01-08
FI100110B (fi) 1997-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CHR. HANSEN A/S, HORSHOLM, DK