CA2278178C - Practical in vitro sialylation of recombinant glycoproteins - Google Patents
Practical in vitro sialylation of recombinant glycoproteins Download PDFInfo
- Publication number
- CA2278178C CA2278178C CA2278178A CA2278178A CA2278178C CA 2278178 C CA2278178 C CA 2278178C CA 2278178 A CA2278178 A CA 2278178A CA 2278178 A CA2278178 A CA 2278178A CA 2278178 C CA2278178 C CA 2278178C
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- CA
- Canada
- Prior art keywords
- sialyltransferase
- glycoprotein
- recombinant
- sialic acid
- amino acid
- 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.)
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- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/005—Glycopeptides, glycoproteins
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- 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
- C12N9/10—Transferases (2.)
- C12N9/1048—Glycosyltransferases (2.4)
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- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (3)
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| US3571097P | 1997-01-16 | 1997-01-16 | |
| US60/035,710 | 1997-01-16 | ||
| PCT/US1998/000835 WO1998031826A1 (en) | 1997-01-16 | 1998-01-15 | Practical in vitro sialylation of recombinant glycoproteins |
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| CA2278178A1 CA2278178A1 (en) | 1998-07-23 |
| CA2278178C true CA2278178C (en) | 2012-09-25 |
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| CA2278178A Expired - Fee Related CA2278178C (en) | 1997-01-16 | 1998-01-15 | Practical in vitro sialylation of recombinant glycoproteins |
Country Status (12)
| Country | Link |
|---|---|
| US (5) | US6399336B1 (https=) |
| EP (1) | EP1015622B1 (https=) |
| JP (2) | JP2001507215A (https=) |
| AT (1) | ATE263841T1 (https=) |
| AU (1) | AU736993B2 (https=) |
| CA (1) | CA2278178C (https=) |
| DE (1) | DE69823046T2 (https=) |
| DK (1) | DK1015622T3 (https=) |
| ES (1) | ES2218806T3 (https=) |
| IL (2) | IL130964A0 (https=) |
| NZ (1) | NZ336780A (https=) |
| WO (1) | WO1998031826A1 (https=) |
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1998
- 1998-01-15 CA CA2278178A patent/CA2278178C/en not_active Expired - Fee Related
- 1998-01-15 IL IL13096498A patent/IL130964A0/xx not_active IP Right Cessation
- 1998-01-15 JP JP51870998A patent/JP2001507215A/ja not_active Withdrawn
- 1998-01-15 ES ES98904583T patent/ES2218806T3/es not_active Expired - Lifetime
- 1998-01-15 AU AU62427/98A patent/AU736993B2/en not_active Ceased
- 1998-01-15 WO PCT/US1998/000835 patent/WO1998031826A1/en not_active Ceased
- 1998-01-15 DE DE69823046T patent/DE69823046T2/de not_active Expired - Fee Related
- 1998-01-15 DK DK98904583T patent/DK1015622T3/da active
- 1998-01-15 US US09/007,741 patent/US6399336B1/en not_active Expired - Lifetime
- 1998-01-15 AT AT98904583T patent/ATE263841T1/de not_active IP Right Cessation
- 1998-01-15 NZ NZ336780A patent/NZ336780A/xx unknown
- 1998-01-15 EP EP98904583A patent/EP1015622B1/en not_active Expired - Lifetime
-
1999
- 1999-07-15 IL IL130964A patent/IL130964A/en unknown
-
2001
- 2001-11-09 US US10/007,331 patent/US20020119516A1/en not_active Abandoned
-
2002
- 2002-02-21 US US10/081,455 patent/US7220555B2/en not_active Expired - Fee Related
- 2002-02-21 US US10/081,456 patent/US20020160460A1/en not_active Abandoned
- 2002-08-13 US US10/219,120 patent/US20030124645A1/en not_active Abandoned
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Also Published As
| Publication number | Publication date |
|---|---|
| IL130964A0 (en) | 2001-01-28 |
| IL130964A (en) | 2006-06-11 |
| ES2218806T3 (es) | 2004-11-16 |
| DK1015622T3 (da) | 2004-08-02 |
| JP2001507215A (ja) | 2001-06-05 |
| US20020119516A1 (en) | 2002-08-29 |
| AU6242798A (en) | 1998-08-07 |
| DE69823046D1 (de) | 2004-05-13 |
| EP1015622B1 (en) | 2004-04-07 |
| US20020160460A1 (en) | 2002-10-31 |
| EP1015622A4 (en) | 2002-06-19 |
| EP1015622A1 (en) | 2000-07-05 |
| WO1998031826A1 (en) | 1998-07-23 |
| NZ336780A (en) | 2000-12-22 |
| ATE263841T1 (de) | 2004-04-15 |
| AU736993B2 (en) | 2001-08-09 |
| DE69823046T2 (de) | 2005-03-31 |
| US20020142370A1 (en) | 2002-10-03 |
| US6399336B1 (en) | 2002-06-04 |
| JP2011024597A (ja) | 2011-02-10 |
| US20030124645A1 (en) | 2003-07-03 |
| US7220555B2 (en) | 2007-05-22 |
| CA2278178A1 (en) | 1998-07-23 |
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