JPH09505989A - 菌類からのα‐1,4‐グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現 - Google Patents
菌類からのα‐1,4‐グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現Info
- Publication number
- JPH09505989A JPH09505989A JP7511304A JP51130495A JPH09505989A JP H09505989 A JPH09505989 A JP H09505989A JP 7511304 A JP7511304 A JP 7511304A JP 51130495 A JP51130495 A JP 51130495A JP H09505989 A JPH09505989 A JP H09505989A
- Authority
- JP
- Japan
- Prior art keywords
- enzyme
- sequence
- lyase
- seq
- dna
- 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
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
- C12N9/88—Lyases (4.)
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- 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
- C12P19/02—Monosaccharides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/82—Proteins from microorganisms
- Y10S530/823—Lower fungi, e.g. mold
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 実質的に他のいかなる生物も存在しない菌類培養物から酵素を単離する工 程を包含する、酵素α-1,4-グルカンリアーゼの調製方法。 2. 前記酵素を、該酵素によって分解されないゲルを使用して、単離および/ または精製する、請求項1に記載の方法。 3. 前記ゲルが、デキストリンまたはその誘導体、好ましくはシクロデキスト リン、より好ましくはβ-シクロデキストリンに基づく、請求項2に記載の方法 。 4. 前記菌類が、Morchella costataまたはMorchella vulgarisである、請求 項1から3のいずれかに記載の方法。 5. 請求項1から4のいずれかに記載の方法により調製される、GL酵素。 6. 配列番号1または配列番号2、ならびにその任意の変異体のアミノ酸配列 を含む酵素。 7. 酵素α-1,4-グルカンリアーゼをコードし得る、ヌクレオチド配列。 8. 前記配列がDNA配列である、請求項7に記載のヌクレオチド配列。 9. 前記DNA配列が、配列番号3または配列番号4の任意のDNA配列に同一、ま たは相補的、または実質的な相同性を有する、または任意の適切なコドン置換を 含む配列を含む、請求項8に記載のヌクレオチド配列。 10. 請求項9に記載のヌクレオチド配列の発現を包含する、酵素α-1,4-グ ルカンリアーゼの調製方法。 11. 酵素、好ましくはGLを精製するための、β-シクロデキストリンの使用 。 12. DNA配列が、少なくとも、配列番号3または配列番号4の任意のDNA配列 に同一、または相補的、または実質的相同性を有する、または適切なコドン置換 を含む配列からなる、ヌクレオチド配列。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939321302A GB9321302D0 (en) | 1993-10-15 | 1993-10-15 | Enzyme |
| GB9321302.3 | 1993-10-15 | ||
| PCT/EP1994/003398 WO1995010617A2 (en) | 1993-10-15 | 1994-10-15 | Alpha-1,4-glucan lyase from a fungus, its purification gene cloning and expression in microorganisms |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004264762A Division JP2005034156A (ja) | 1993-10-15 | 2004-09-10 | 菌類からのα−1,4−グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09505989A true JPH09505989A (ja) | 1997-06-17 |
| JP4028595B2 JP4028595B2 (ja) | 2007-12-26 |
Family
ID=10743608
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51130495A Expired - Fee Related JP4028595B2 (ja) | 1993-10-15 | 1994-10-15 | 菌類からのα‐1,4‐グルカンリアーゼ,その精製,遺伝子クローニングおよび微生物での発現 |
| JP2004264762A Withdrawn JP2005034156A (ja) | 1993-10-15 | 2004-09-10 | 菌類からのα−1,4−グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現 |
| JP2007196764A Withdrawn JP2007312790A (ja) | 1993-10-15 | 2007-07-27 | 菌類からのα−1,4−グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004264762A Withdrawn JP2005034156A (ja) | 1993-10-15 | 2004-09-10 | 菌類からのα−1,4−グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現 |
| JP2007196764A Withdrawn JP2007312790A (ja) | 1993-10-15 | 2007-07-27 | 菌類からのα−1,4−グルカンリアーゼ、その精製、遺伝子クローニングおよび微生物での発現 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5908760A (ja) |
| EP (1) | EP0723591B1 (ja) |
| JP (3) | JP4028595B2 (ja) |
| KR (1) | KR100376748B1 (ja) |
| CN (1) | CN1181196C (ja) |
| AT (1) | ATE380874T1 (ja) |
| AU (1) | AU693116B2 (ja) |
| BR (1) | BR9407837A (ja) |
| CA (1) | CA2174117C (ja) |
| DE (1) | DE69435050T2 (ja) |
| GB (2) | GB9321302D0 (ja) |
| NZ (1) | NZ274508A (ja) |
| WO (1) | WO1995010617A2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9709161D0 (en) | 1997-05-06 | 1997-06-25 | Danisco | A process of preparing an anti-oxidant |
| GB2348423B (en) * | 1999-03-19 | 2003-10-22 | Danisco | Novel anhydrofructose antioxidant |
| CN109628626B (zh) * | 2018-12-07 | 2022-07-26 | 东莞东阳光保健品研发有限公司 | 鉴定梯棱羊肚菌的特异性引物、试剂盒、方法及其应用 |
| CN115074348B (zh) * | 2022-06-30 | 2024-04-12 | 武汉鑫诺维生物技术有限责任公司 | 一种广谱嵌合裂解酶ClyL、编码基因、重组载体、重组菌及其制备方法和应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2617502B1 (fr) * | 1987-06-30 | 1990-03-09 | Elf Aquitaine | Preparation enzymatique d'anhydro-1,5 d fructose |
| SE507207C2 (sv) * | 1992-10-21 | 1998-04-20 | T & M Biopolymer Ab | alpha-1,4-glukanlyas från alg, sätt att bryta ned terminala alpha-1,4-D-glukosidbindningar med sagda enzym samt nedbrytningsprodukten 1,5-anhydrofruktos och dess användning som läkemedel och som antioxidant |
-
1993
- 1993-10-15 GB GB939321302A patent/GB9321302D0/en active Pending
-
1994
- 1994-10-15 EP EP94929549A patent/EP0723591B1/en not_active Expired - Lifetime
- 1994-10-15 NZ NZ274508A patent/NZ274508A/en not_active IP Right Cessation
- 1994-10-15 KR KR1019960701939A patent/KR100376748B1/ko not_active Expired - Fee Related
- 1994-10-15 DE DE69435050T patent/DE69435050T2/de not_active Expired - Lifetime
- 1994-10-15 AT AT94929549T patent/ATE380874T1/de not_active IP Right Cessation
- 1994-10-15 CA CA2174117A patent/CA2174117C/en not_active Expired - Fee Related
- 1994-10-15 CN CNB941937941A patent/CN1181196C/zh not_active Expired - Fee Related
- 1994-10-15 BR BR9407837A patent/BR9407837A/pt not_active Application Discontinuation
- 1994-10-15 GB GB9605354A patent/GB2296243B/en not_active Expired - Fee Related
- 1994-10-15 WO PCT/EP1994/003398 patent/WO1995010617A2/en not_active Ceased
- 1994-10-15 AU AU78562/94A patent/AU693116B2/en not_active Ceased
- 1994-10-15 US US08/633,770 patent/US5908760A/en not_active Expired - Lifetime
- 1994-10-15 JP JP51130495A patent/JP4028595B2/ja not_active Expired - Fee Related
-
2004
- 2004-09-10 JP JP2004264762A patent/JP2005034156A/ja not_active Withdrawn
-
2007
- 2007-07-27 JP JP2007196764A patent/JP2007312790A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB9605354D0 (en) | 1996-05-15 |
| JP2007312790A (ja) | 2007-12-06 |
| CA2174117C (en) | 2010-09-21 |
| EP0723591A1 (en) | 1996-07-31 |
| AU693116B2 (en) | 1998-06-25 |
| BR9407837A (pt) | 1997-05-13 |
| CA2174117A1 (en) | 1995-04-20 |
| KR100376748B1 (ko) | 2003-06-19 |
| JP4028595B2 (ja) | 2007-12-26 |
| JP2005034156A (ja) | 2005-02-10 |
| AU7856294A (en) | 1995-05-04 |
| CN1133069A (zh) | 1996-10-09 |
| DE69435050D1 (de) | 2008-01-24 |
| EP0723591B1 (en) | 2007-12-12 |
| DE69435050T2 (de) | 2009-01-08 |
| US5908760A (en) | 1999-06-01 |
| GB9321302D0 (en) | 1993-12-08 |
| ATE380874T1 (de) | 2007-12-15 |
| GB2296243A (en) | 1996-06-26 |
| NZ274508A (en) | 1997-12-19 |
| WO1995010617A3 (en) | 1995-06-22 |
| WO1995010617A2 (en) | 1995-04-20 |
| GB2296243B (en) | 1998-03-04 |
| CN1181196C (zh) | 2004-12-22 |
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