EP1478746A4 - Hyaluronan synthases et leurs procedes de fabrication et d'utilisation - Google Patents
Hyaluronan synthases et leurs procedes de fabrication et d'utilisationInfo
- Publication number
- EP1478746A4 EP1478746A4 EP02794128A EP02794128A EP1478746A4 EP 1478746 A4 EP1478746 A4 EP 1478746A4 EP 02794128 A EP02794128 A EP 02794128A EP 02794128 A EP02794128 A EP 02794128A EP 1478746 A4 EP1478746 A4 EP 1478746A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- making
- methods
- same
- hyaluronan synthases
- synthases
- 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.)
- Withdrawn
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
- C12N9/10—Transferases (2.)
- C12N9/1048—Glycosyltransferases (2.4)
- C12N9/1051—Hexosyltransferases (2.4.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33610501P | 2001-12-03 | 2001-12-03 | |
US336105P | 2001-12-03 | ||
US10/011,771 US7109011B2 (en) | 1994-07-01 | 2001-12-11 | Hyaluronan synthase gene and uses thereof |
US11771 | 2001-12-11 | ||
PCT/US2002/038596 WO2003048330A2 (fr) | 2001-12-03 | 2002-12-03 | Hyaluronan synthases et leurs procedes de fabrication et d'utilisation |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1478746A2 EP1478746A2 (fr) | 2004-11-24 |
EP1478746A4 true EP1478746A4 (fr) | 2005-06-29 |
Family
ID=29738612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02794128A Withdrawn EP1478746A4 (fr) | 2001-12-03 | 2002-12-03 | Hyaluronan synthases et leurs procedes de fabrication et d'utilisation |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1478746A4 (fr) |
CN (1) | CN1596307A (fr) |
AU (1) | AU2002359581B2 (fr) |
CA (1) | CA2469566A1 (fr) |
WO (1) | WO2003048330A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK1481052T3 (da) * | 2001-06-13 | 2010-09-20 | Univ Oklahoma State | Hyaluronan-syntase-gener og ekspression deraf |
CN106680104B (zh) * | 2016-11-29 | 2020-04-14 | 西南石油大学 | 一种动静态岩石力学参数矫正方法及装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6423514B1 (en) * | 1996-04-22 | 2002-07-23 | Millennium Pharmaceuticals, Inc. | Mammalian hyaluronan synthases, nucleic acids and uses thereof |
-
2002
- 2002-12-03 EP EP02794128A patent/EP1478746A4/fr not_active Withdrawn
- 2002-12-03 AU AU2002359581A patent/AU2002359581B2/en not_active Ceased
- 2002-12-03 WO PCT/US2002/038596 patent/WO2003048330A2/fr not_active Application Discontinuation
- 2002-12-03 CA CA002469566A patent/CA2469566A1/fr not_active Abandoned
- 2002-12-03 CN CNA028266943A patent/CN1596307A/zh active Pending
Non-Patent Citations (5)
Title |
---|
DEANGELIS P.: "Hyaluronan synthases: fascinating glycosyltransferases from vertebrates, bacterial pathogens, and algal viruses", CELLULAR AND MOLECULAR LIFE SCIENCES, vol. 56, no. 7-8, 15 November 1999 (1999-11-15), pages 670 - 682 * |
HELDERMON COY ET AL: "Streptococcal hyaluronan synthases and the synthesis of "designer" hyaluronan", INTERNATIONAL CONGRESS SERIES; NEW FRONTIERS IN MEDICAL SCIENCES: REDEFINING HYALURONAN ELSEVIER SCIENCE B.V. {A}, SARA BURGERHARTSTRAAT 25, 1000 AE, AMSTERDAM, NETHERLANDS SERIES : INTERNATIONAL CONGRESS SERIES (ISSN 0531-5131), 2000, & SYMPOSIUM ON NEW FRONTIERS IN MEDICAL SCIENCES: REDEFINING HYALURONAN; PADUA, ITALY; JUNE 17-19, 1999, pages 41 - 50, XP009047179, ISSN: 0-444-50357-9 * |
JING WEI ET AL: "Dissection of the two transferase activities of the Pasteurella multocida hyaluronan synthase: Two active sites exist in one polypeptide", GLYCOBIOLOGY, vol. 10, no. 9, September 2000 (2000-09-01), pages 883 - 889, XP002326785, ISSN: 0959-6658 * |
KUMARI KSHAMA ET AL: "The streptococcal hyaluronan synthases are inhibited by sulfhydryl-modifying reagents, but conserved cysteine residues are not essential for enzyme function", JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 277, no. 16, 19 April 2002 (2002-04-19), pages 13943 - 13951, XP002326787, ISSN: 0021-9258 * |
YOSHIDA MAMORU ET AL: "In vitro synthesis of hyaluronan by a single protein derived from mouse HAS1 gene and characterization of amino acid residues essential for the activity", JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 275, no. 1, 7 January 2000 (2000-01-07), pages 497 - 506, XP002326786, ISSN: 0021-9258 * |
Also Published As
Publication number | Publication date |
---|---|
WO2003048330A2 (fr) | 2003-06-12 |
CN1596307A (zh) | 2005-03-16 |
AU2002359581A1 (en) | 2003-06-17 |
CA2469566A1 (fr) | 2003-06-12 |
AU2002359581B2 (en) | 2008-01-10 |
EP1478746A2 (fr) | 2004-11-24 |
WO2003048330A3 (fr) | 2004-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20040628 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20050518 |
|
17Q | First examination report despatched |
Effective date: 20061212 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20080415 |