DK1012307T3 - Autocatalytically activatable zymogenic protease precursors and their use - Google Patents
Autocatalytically activatable zymogenic protease precursors and their useInfo
- Publication number
- DK1012307T3 DK1012307T3 DK98945214T DK98945214T DK1012307T3 DK 1012307 T3 DK1012307 T3 DK 1012307T3 DK 98945214 T DK98945214 T DK 98945214T DK 98945214 T DK98945214 T DK 98945214T DK 1012307 T3 DK1012307 T3 DK 1012307T3
- Authority
- DK
- Denmark
- Prior art keywords
- protease
- zymogenic
- precursor
- host cell
- autocatalytically
- Prior art date
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
-
- 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)
- C12N9/647—Blood coagulation factors not provided for in a preceding group or according to more than one of the proceeding groups
-
- 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)
-
- 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)
- C12N9/6432—Coagulation factor Xa (3.4.21.6)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
- C12Y304/21—Serine endopeptidases (3.4.21)
- C12Y304/21006—Coagulation factor Xa (3.4.21.6)
Abstract
A process for the recombinant production of a protease is characterised by (a) transformation of a host cell with a recombinant nucleic acid which codes for a zymogenic protease precursor containing an autocatalytic cleavage site which does not occur naturally, this cleavage site being recognised by the active form of said protease, cleaving the zymogenic precursor into the active protease; (b) cultivation of the host cell such that the zymogenic protease precursor is created in the host cell in the form of inclusion bodies; (c) isolation and naturalisation of the inclusion bodies in such conditions that the protease part of the zymogenic precursor is produced with its natural conformation; and (d) autocatalytic cleavage of the naturalised zymogenic precursor to produce the active protease. This process is suitable to produce recombinant proteases in a simple manner and with high yields.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97114513 | 1997-08-22 | ||
EP97117816 | 1997-10-15 | ||
PCT/EP1998/005094 WO1999010503A1 (en) | 1997-08-22 | 1998-08-12 | Zymogenic protease precursors that can be autocatalytically activated and their use |
EP98945214A EP1012307B1 (en) | 1997-08-22 | 1998-08-12 | Zymogenic protease precursors that can be autocatalytically activated and their use |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1012307T3 true DK1012307T3 (en) | 2005-09-05 |
Family
ID=26145739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK98945214T DK1012307T3 (en) | 1997-08-22 | 1998-08-12 | Autocatalytically activatable zymogenic protease precursors and their use |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1012307B1 (en) |
JP (1) | JP3947653B2 (en) |
AT (1) | ATE294869T1 (en) |
AU (1) | AU9260598A (en) |
CA (1) | CA2301698A1 (en) |
DE (1) | DE59812768D1 (en) |
DK (1) | DK1012307T3 (en) |
IL (1) | IL134653A0 (en) |
WO (1) | WO1999010503A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6159722A (en) | 1997-12-03 | 2000-12-12 | Boehringer Mannheim Gmbh | Chimeric serine proteases |
GB9911689D0 (en) * | 1999-05-19 | 1999-07-21 | Medical Res Council | Refolding method |
TR200200253T2 (en) * | 1999-08-09 | 2002-05-21 | Bio-Chemie Gesellschaft M.B.H. | Production of proteins |
CN1230542C (en) * | 1999-08-09 | 2005-12-07 | 山德士股份公司 | Production of proteins by autoproteolytic cleavage |
AU7053500A (en) * | 1999-09-15 | 2001-04-17 | Eli Lilly And Company | Chymotrypsin-free trypsin |
WO2001066771A2 (en) * | 2000-03-03 | 2001-09-13 | Zymogenetics, Inc. | Human serine protease |
CA2437342C (en) | 2001-02-01 | 2013-08-06 | F. Hoffmann-La Roche Ag | Method for producing recombinant trypsin |
DE60328802D1 (en) | 2002-08-30 | 2009-09-24 | Novozymes Inc | PROCESS FOR THE PREPARATION OF MAMMALS TRYPSINS |
EP1558731A4 (en) * | 2002-10-04 | 2007-01-10 | Schering Ag | Modified hepsin molecules having a substitute activation sequence and uses thereof |
US7176013B2 (en) | 2003-06-11 | 2007-02-13 | Schering Aktiengesellschaft | Modified corin molecules having substitute activation sequences and uses thereof |
JP2015092852A (en) * | 2013-11-12 | 2015-05-18 | 倉敷紡績株式会社 | Composition for biological tissue dispersion |
JPWO2018174231A1 (en) * | 2017-03-24 | 2020-01-23 | 株式会社カネカ | Method for producing protease in yeast |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1340740C (en) * | 1987-12-08 | 1999-09-14 | Eileen R. Mulvihill | Co-expression in eukaryotic cells |
DE4140699A1 (en) * | 1991-01-11 | 1992-07-16 | Boehringer Mannheim Gmbh | RECOMBINANT IGA PROTEASE |
IL107536A0 (en) * | 1992-11-13 | 1994-02-27 | Lilly Co Eli | Expression vectors for bovine trypsin and trypsinogen and host cells transformed therewith |
JP3920331B2 (en) * | 1994-12-09 | 2007-05-30 | ノボ ノルディスク アクティーゼルスカブ | Method for producing extracellular proteins in bacteria |
AU6121796A (en) * | 1995-06-16 | 1997-01-15 | Novo Nordisk A/S | A process for producing trypsin (trypsinogen) |
-
1998
- 1998-08-12 JP JP2000507811A patent/JP3947653B2/en not_active Expired - Fee Related
- 1998-08-12 CA CA002301698A patent/CA2301698A1/en not_active Abandoned
- 1998-08-12 IL IL13465398A patent/IL134653A0/en unknown
- 1998-08-12 EP EP98945214A patent/EP1012307B1/en not_active Expired - Lifetime
- 1998-08-12 AU AU92605/98A patent/AU9260598A/en not_active Abandoned
- 1998-08-12 DE DE59812768T patent/DE59812768D1/en not_active Expired - Lifetime
- 1998-08-12 AT AT98945214T patent/ATE294869T1/en active
- 1998-08-12 DK DK98945214T patent/DK1012307T3/en active
- 1998-08-12 WO PCT/EP1998/005094 patent/WO1999010503A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE294869T1 (en) | 2005-05-15 |
EP1012307B1 (en) | 2005-05-04 |
DE59812768D1 (en) | 2005-06-09 |
WO1999010503A1 (en) | 1999-03-04 |
EP1012307A1 (en) | 2000-06-28 |
IL134653A0 (en) | 2001-04-30 |
AU9260598A (en) | 1999-03-16 |
JP2001514003A (en) | 2001-09-11 |
JP3947653B2 (en) | 2007-07-25 |
CA2301698A1 (en) | 1999-03-04 |
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