JP2000501610A - 酵素類、それらの調製及びアクリル酸アンモニウムの製造へのそれらの使用 - Google Patents
酵素類、それらの調製及びアクリル酸アンモニウムの製造へのそれらの使用Info
- Publication number
- JP2000501610A JP2000501610A JP9521861A JP52186197A JP2000501610A JP 2000501610 A JP2000501610 A JP 2000501610A JP 9521861 A JP9521861 A JP 9521861A JP 52186197 A JP52186197 A JP 52186197A JP 2000501610 A JP2000501610 A JP 2000501610A
- Authority
- JP
- Japan
- Prior art keywords
- nitrilase
- acrylonitrile
- ammonium acrylate
- activity
- concentration
- 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
Links
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- SGLDQLCVBBVVAJ-UHFFFAOYSA-N prop-2-enamide;sulfuric acid Chemical compound NC(=O)C=C.OS(O)(=O)=O SGLDQLCVBBVVAJ-UHFFFAOYSA-N 0.000 description 1
- ARJOQCYCJMAIFR-UHFFFAOYSA-N prop-2-enoyl prop-2-enoate Chemical compound C=CC(=O)OC(=O)C=C ARJOQCYCJMAIFR-UHFFFAOYSA-N 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 102220201851 rs143406017 Human genes 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- NNNVXFKZMRGJPM-KHPPLWFESA-N sapienic acid Chemical compound CCCCCCCCC\C=C/CCCCC(O)=O NNNVXFKZMRGJPM-KHPPLWFESA-N 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 1
- BTIHMVBBUGXLCJ-OAHLLOKOSA-N seliciclib Chemical compound C=12N=CN(C(C)C)C2=NC(N[C@@H](CO)CC)=NC=1NCC1=CC=CC=C1 BTIHMVBBUGXLCJ-OAHLLOKOSA-N 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- KYKFCSHPTAVNJD-UHFFFAOYSA-L sodium adipate Chemical compound [Na+].[Na+].[O-]C(=O)CCCCC([O-])=O KYKFCSHPTAVNJD-UHFFFAOYSA-L 0.000 description 1
- 239000001601 sodium adipate Substances 0.000 description 1
- 235000011049 sodium adipate Nutrition 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 229940073490 sodium glutamate Drugs 0.000 description 1
- 239000001540 sodium lactate Substances 0.000 description 1
- 229940005581 sodium lactate Drugs 0.000 description 1
- 235000011088 sodium lactate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- IAHFWCOBPZCAEA-UHFFFAOYSA-N succinonitrile Chemical compound N#CCCC#N IAHFWCOBPZCAEA-UHFFFAOYSA-N 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- LKOVPWSSZFDYPG-WUKNDPDISA-N trans-octadec-2-enoic acid Chemical compound CCCCCCCCCCCCCCC\C=C\C(O)=O LKOVPWSSZFDYPG-WUKNDPDISA-N 0.000 description 1
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/087—Acrylic polymers
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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
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
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- 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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. pH7.0においてアクリロニトリルに対し500μM以下のKmを有 することを特徴とするニトリラーゼ酵素。 2. pH7.0においてアクリロニトリルに対し100μM以下、好ましく は50μM以下のKmを有する請求項1記載のニトリラーゼ。 3. pH7.0においてアクリル酸アンモニウムに対し少なくとも100m MのKiを有することを特徴とするニトリラーゼ。 4. pH7.0においてアクリル酸アンモニウムに対し少なくとも250m MのKiを有する請求項3記載のニトリラーゼ。 5. 少なくとも200の(pH7.0におけるアクリル酸アンモニウムに対 するKi)/(pH7.0におけるアクリロニトリルに対するKm)比値を有す ることを特徴とするニトリラーゼ。 6. 少なくとも5000の前記比の値を有する請求項5記載のニトリラーゼ 。 7. pH6.8においてその最適pHにおけるアクリロニトリラーゼ活性の 少なくとも80%であるアクリロニトリラーゼ活性を有することを特徴とするニ トリラーゼ。 8. 50℃においてその25℃におけるアクリロニトリラーゼ活性の少なく とも80%を保持していることを特徴とするニトリラーゼ。 9. 以下の通り、冷却条件下に架橋ポリアクリルアミドビーズに固定化した 後にその元の比アクリロニトリラーゼ活性の少なくとも80%を保持しているこ とを特徴とするニトリラーゼ: ニトリラーゼを含有する細胞から成るペーストを冷却緩衝液中に懸濁させ、冷 却緩衝液中のアクリルアミド単量体及びメチレンビスアクリルアミド架橋剤の混 合物に添加し、次に、レドックス開始剤系の水溶性成分を即座に添加し、次に、 混合物を冷却鉱油及び界面活性剤を含有する攪拌樹脂ポットに移し、そして、両 液相に可溶性の第二のレドックス開始剤成分を添加して重合を開始して、細胞を 架橋重合体ビーズ中に閉じ込める。 10. 前記架橋ポリアクリルアミドビーズを60℃で12%の水分に乾燥及 び/又は24時間0.1mbarで凍結乾燥した後に、その固定化アクリロニト リラーゼ比活性の少なくとも90%を保持している請求項9記載のニトリラーゼ 。 11. 前記架橋ポリアクリルアミドビーズを20℃で17日間貯蔵した後に 、その固定化アクリロニトリラーゼ比活性の少なくとも90%を保持している請 求項9又は請求項10記載のニトリラーゼ。 12. 125〜175mMのアクリロニトリル及び2,475 〜2,525mMのアクリル酸アンモニウムを含有する水溶液中で測定して、少 なくとも5日の半減期を有していることを特徴とするニトリラーゼ。 13. ロドコッカス・ロドクラウスNCIMB 40757又はNCIMB 40833を培養することによって得ることができるニトリラーゼ。 14. ニトリラーゼを産生する能力を有するロドコッカス・ロドクラウスN CIMB 40757又はNCIMB 40833あるいはその変異体である微 生物。 15. 触媒としての請求項1〜13のいずれかに記載のニトリラーゼの存在 下、及び水の存在下に、アクリロニトリルをアクリル酸アンモニウムに転化する 方法。 16. 水の存在下にニトリルを検出する方法であって、 a) 請求項1〜16のいずれかに記載のニトリラーゼを、水の存在下にニ トリルと接触させ、 b) ニトリルをその対応するアンモニウム塩に転化させ、そして c) ニトリルの転化に関連する変化を検出する ことから成ることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9525372.0A GB9525372D0 (en) | 1995-12-12 | 1995-12-12 | Enzymes, their preparation and their use in the production of ammonium acrylate |
GB9525372.0 | 1995-12-12 | ||
PCT/GB1996/003080 WO1997021805A1 (en) | 1995-12-12 | 1996-12-12 | Enzymes, their preparation and their use in the production of ammonium acrylate |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000501610A true JP2000501610A (ja) | 2000-02-15 |
JP3809192B2 JP3809192B2 (ja) | 2006-08-16 |
Family
ID=10785287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52186197A Expired - Fee Related JP3809192B2 (ja) | 1995-12-12 | 1996-12-12 | 酵素類、それらの調製及びアクリル酸アンモニウムの製造へのそれらの使用 |
Country Status (15)
Country | Link |
---|---|
US (1) | US5998180A (ja) |
EP (1) | EP0870016B1 (ja) |
JP (1) | JP3809192B2 (ja) |
CN (1) | CN1207770A (ja) |
AT (1) | ATE235546T1 (ja) |
AU (1) | AU719269B2 (ja) |
BR (1) | BR9611961A (ja) |
CA (1) | CA2238443A1 (ja) |
DE (1) | DE69627021T2 (ja) |
DK (1) | DK0870016T3 (ja) |
ES (1) | ES2193280T3 (ja) |
GB (1) | GB9525372D0 (ja) |
PT (1) | PT870016E (ja) |
RU (1) | RU2188864C2 (ja) |
WO (1) | WO1997021805A1 (ja) |
Cited By (3)
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JP2006055004A (ja) * | 2004-08-17 | 2006-03-02 | Asahi Kasei Chemicals Corp | 生体触媒を用いたカルボン酸(アンモニウム)の製造方法 |
JP2007512819A (ja) * | 2003-12-02 | 2007-05-24 | チバ スペシャルティ ケミカルズ ウォーター トリートメント リミテッド | 重合体を製造する方法 |
JP2008506397A (ja) * | 2004-07-19 | 2008-03-06 | チバ スペシャルティ ケミカルズ ウォーター トリートメント リミテッド | モノマー及びそのポリマーを調製する方法 |
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US6551804B2 (en) | 1999-07-12 | 2003-04-22 | E. I. Du Pont De Nemours And Company | Process for preparing 4-cyanopentanoic acid |
US7521216B2 (en) | 1999-12-29 | 2009-04-21 | Verenium Corporation | Nitrilases and methods for making and using them |
US7300775B2 (en) | 1999-12-29 | 2007-11-27 | Verenium Corporation | Methods for producing α-substituted carboxylic acids using nitrilases and strecker reagents |
US7608445B1 (en) | 1999-12-29 | 2009-10-27 | Verenium Corporation | Nitrilases, nucleic acids encoding them and methods for making and using them |
GB0002464D0 (en) * | 2000-02-04 | 2000-03-22 | Ciba Spec Chem Water Treat Ltd | Analysis of catalysed reactions by calorimetry |
DE10010149A1 (de) * | 2000-03-03 | 2001-09-06 | Basf Ag | Nitrilase aus Rhodococcus rhodochrous NCIMB 11216 |
US6562603B2 (en) * | 2000-08-04 | 2003-05-13 | E. I. Du Pont De Nemours And Company | 3-hydroxycarboxylic acid production and use in branched polymers |
US6455730B1 (en) | 2000-08-04 | 2002-09-24 | E. I. Du Pont De Nemours & Company | Preparation of dicarboxylic acid monoesters from cyanocarboxylic acid esters |
RU2177034C1 (ru) * | 2001-04-03 | 2001-12-20 | Закрытое акционерное общество "Биоамид" | Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы |
US6670158B2 (en) | 2002-02-05 | 2003-12-30 | E. I. Du Pont De Nemours And Company | Method for producing methacrylic acid acrylic acid with a combination of enzyme catalysts |
WO2003106415A2 (en) | 2002-06-13 | 2003-12-24 | Diversa Corporation | Processes for making (r)-ethyl 4-cyano-3-hydroxybutyric acid |
US20040109853A1 (en) * | 2002-09-09 | 2004-06-10 | Reactive Surfaces, Ltd. | Biological active coating components, coatings, and coated surfaces |
DE10312296B4 (de) * | 2003-03-20 | 2007-02-15 | Forschungszentrum Jülich GmbH | Reagenzloser Biosensor zum Nachweis von Nitrilen und Cyaniden |
US7198926B2 (en) * | 2003-05-08 | 2007-04-03 | E. I. Du Pont De Nemours And Company | Preparation of (E)- and (Z)-2-methyl-2-butenoic acids |
US8618066B1 (en) | 2003-07-03 | 2013-12-31 | Reactive Surfaces, Ltd., Llp | Coating compositions having peptidic antimicrobial additives and antimicrobial additives of other configurations |
US20050089987A1 (en) * | 2003-10-27 | 2005-04-28 | Lonza Ltd. | Polyacryamide beads containing encapsulated cells |
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US7741088B2 (en) | 2007-10-31 | 2010-06-22 | E.I. Dupont De Nemours And Company | Immobilized microbial nitrilase for production of glycolic acid |
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US11485962B2 (en) | 2018-08-16 | 2022-11-01 | Aeci Limited | Rhodococcus rhodochrous strain and use thereof in the production of acrylic acid |
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-
1995
- 1995-12-12 GB GBGB9525372.0A patent/GB9525372D0/en active Pending
-
1996
- 1996-12-12 RU RU98113063/13A patent/RU2188864C2/ru not_active IP Right Cessation
- 1996-12-12 JP JP52186197A patent/JP3809192B2/ja not_active Expired - Fee Related
- 1996-12-12 ES ES96941791T patent/ES2193280T3/es not_active Expired - Lifetime
- 1996-12-12 AT AT96941791T patent/ATE235546T1/de not_active IP Right Cessation
- 1996-12-12 DE DE69627021T patent/DE69627021T2/de not_active Expired - Fee Related
- 1996-12-12 WO PCT/GB1996/003080 patent/WO1997021805A1/en active IP Right Grant
- 1996-12-12 US US08/930,823 patent/US5998180A/en not_active Expired - Fee Related
- 1996-12-12 AU AU11064/97A patent/AU719269B2/en not_active Ceased
- 1996-12-12 BR BR9611961A patent/BR9611961A/pt not_active IP Right Cessation
- 1996-12-12 CA CA002238443A patent/CA2238443A1/en not_active Abandoned
- 1996-12-12 PT PT96941791T patent/PT870016E/pt unknown
- 1996-12-12 CN CN96199639A patent/CN1207770A/zh active Pending
- 1996-12-12 DK DK96941791T patent/DK0870016T3/da active
- 1996-12-12 EP EP96941791A patent/EP0870016B1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007512819A (ja) * | 2003-12-02 | 2007-05-24 | チバ スペシャルティ ケミカルズ ウォーター トリートメント リミテッド | 重合体を製造する方法 |
KR101175118B1 (ko) * | 2003-12-02 | 2012-08-21 | 시바 스페셜티 케미칼스 워터 트리트먼츠 리미티드 | 중합체의 제조방법 |
JP2008506397A (ja) * | 2004-07-19 | 2008-03-06 | チバ スペシャルティ ケミカルズ ウォーター トリートメント リミテッド | モノマー及びそのポリマーを調製する方法 |
JP2012139233A (ja) * | 2004-07-19 | 2012-07-26 | Ciba Specialty Chemicals Water Treatment Ltd | モノマー及びそのポリマーを調製する方法 |
KR101301025B1 (ko) * | 2004-07-19 | 2013-08-29 | 시바 스페셜티 케미칼스 워터 트리트먼츠 리미티드 | 단량체 및 이의 중합체의 제조방법 |
JP2006055004A (ja) * | 2004-08-17 | 2006-03-02 | Asahi Kasei Chemicals Corp | 生体触媒を用いたカルボン酸(アンモニウム)の製造方法 |
JP4553242B2 (ja) * | 2004-08-17 | 2010-09-29 | 旭化成ケミカルズ株式会社 | 生体触媒を用いたカルボン酸(アンモニウム)の製造方法 |
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Publication number | Publication date |
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ATE235546T1 (de) | 2003-04-15 |
DE69627021T2 (de) | 2004-03-11 |
DE69627021D1 (de) | 2003-04-30 |
CA2238443A1 (en) | 1997-06-19 |
CN1207770A (zh) | 1999-02-10 |
EP0870016B1 (en) | 2003-03-26 |
EP0870016A1 (en) | 1998-10-14 |
GB9525372D0 (en) | 1996-02-14 |
AU719269B2 (en) | 2000-05-04 |
BR9611961A (pt) | 1999-02-17 |
ES2193280T3 (es) | 2003-11-01 |
US5998180A (en) | 1999-12-07 |
WO1997021805A1 (en) | 1997-06-19 |
JP3809192B2 (ja) | 2006-08-16 |
RU2188864C2 (ru) | 2002-09-10 |
PT870016E (pt) | 2003-07-31 |
DK0870016T3 (da) | 2003-06-16 |
AU1106497A (en) | 1997-07-03 |
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