IL114643A0 - Recombinant thermostable enzyme which releases trehalose from non-reducing saccharide and its preparation - Google Patents
Recombinant thermostable enzyme which releases trehalose from non-reducing saccharide and its preparationInfo
- Publication number
- IL114643A0 IL114643A0 IL11464395A IL11464395A IL114643A0 IL 114643 A0 IL114643 A0 IL 114643A0 IL 11464395 A IL11464395 A IL 11464395A IL 11464395 A IL11464395 A IL 11464395A IL 114643 A0 IL114643 A0 IL 114643A0
- Authority
- IL
- Israel
- Prior art keywords
- trehalose
- preparation
- thermostable enzyme
- recombinant thermostable
- reducing saccharide
- Prior art date
Links
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 title abstract 3
- 102000004190 Enzymes Human genes 0.000 title abstract 3
- 108090000790 Enzymes Proteins 0.000 title abstract 3
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 title abstract 3
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 title abstract 3
- 150000001720 carbohydrates Chemical class 0.000 title abstract 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 125000000647 trehalose group Chemical group 0.000 abstract 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
- 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
- C12P19/12—Disaccharides
-
- 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
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y204/00—Glycosyltransferases (2.4)
- C12Y204/01—Hexosyltransferases (2.4.1)
- C12Y204/01064—Alpha,alpha-trehalose phosphorylase (2.4.1.64)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01141—4-Alpha-D-{(1->4)-alpha-D-glucano} trehalose trehalohydrolase (3.2.1.141)
-
- 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
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
-
- 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
- Y10S530/825—Bacteria
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Saccharide Compounds (AREA)
- Detergent Compositions (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19018094 | 1994-07-21 | ||
| JP10912895 | 1995-04-11 | ||
| JP18976095A JP3557289B2 (ja) | 1994-07-21 | 1995-07-04 | 非還元性糖質からトレハロースを遊離する組換え型耐熱性酵素 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL114643A0 true IL114643A0 (en) | 1995-12-31 |
Family
ID=27311404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL11464395A IL114643A0 (en) | 1994-07-21 | 1995-07-18 | Recombinant thermostable enzyme which releases trehalose from non-reducing saccharide and its preparation |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US5856146A (da) |
| EP (1) | EP0697461B1 (da) |
| JP (1) | JP3557289B2 (da) |
| KR (1) | KR100387303B1 (da) |
| AT (1) | ATE171726T1 (da) |
| AU (1) | AU690285B2 (da) |
| CA (1) | CA2154333C (da) |
| DE (1) | DE69505075T2 (da) |
| DK (1) | DK0697461T3 (da) |
| ES (1) | ES2123212T3 (da) |
| IL (1) | IL114643A0 (da) |
| TW (1) | TW418255B (da) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1130101B1 (en) * | 1994-06-15 | 2008-10-15 | Kirin Beer Kabushiki Kaisha | Transferase and amylase, process for producing the enzymes, use thereof, and genes coding for the same |
| JPH11116588A (ja) | 1997-10-16 | 1999-04-27 | Hayashibara Biochem Lab Inc | トレハロース及び糖アルコールの製造方法 |
| JP4203159B2 (ja) | 1997-12-09 | 2008-12-24 | 株式会社林原生物化学研究所 | 神経機能調節剤 |
| JP4295840B2 (ja) * | 1997-12-09 | 2009-07-15 | 株式会社林原生物化学研究所 | 血行改善剤 |
| JP3958884B2 (ja) | 1998-09-11 | 2007-08-15 | 株式会社林原生物化学研究所 | 非還元性糖質生成酵素及びトレハロース遊離酵素ならびに該酵素を用いる糖質の製造方法 |
| JP2000262252A (ja) | 1999-01-11 | 2000-09-26 | Aoba Kasei Kk | タンパク質変性抑制剤、冷凍変性が抑制された擂潰食肉およびその製造方法ならびに練り製品の製造方法 |
| JP4652540B2 (ja) | 2000-03-02 | 2011-03-16 | 株式会社林原生物化学研究所 | 体臭抑制剤とその用途 |
| AU781975B2 (en) | 2000-09-14 | 2005-06-23 | Hayashibara Co., Ltd | Pharmaceutical composition for ophthalmic use |
| JP4982643B2 (ja) * | 2000-09-14 | 2012-07-25 | 株式会社林原 | 眼科用医薬組成物 |
| JP4754066B2 (ja) | 2000-12-22 | 2011-08-24 | 株式会社林原生物化学研究所 | 抗関節障害剤 |
| US6803230B2 (en) * | 2001-04-27 | 2004-10-12 | Alexion Pharmaceuticals, Inc. | Phagemid vectors |
| DE10315640A1 (de) * | 2003-04-04 | 2004-10-14 | Ignatov, Konstantin | Verfahren zur kontrollierten Freisetzung von Komponenten in eine Lösung |
| KR100967716B1 (ko) * | 2004-05-13 | 2010-07-07 | 주식회사 포스코 | 신규 열안정성 글루코네이트 탈수효소 및 이의 용도 |
| CN1953755A (zh) * | 2004-05-17 | 2007-04-25 | 株式会社林原生物化学研究所 | 强化接触水系环境的生物的生命活动和/或扩张生命活动适合区域的方法 |
| GB2416352B (en) * | 2004-07-21 | 2009-01-28 | Bioline Ltd | A method for performing the hot start of enzymatic reactions |
| US20070232421A1 (en) * | 2006-03-06 | 2007-10-04 | Nye S C | Basketball system |
| US7691014B2 (en) * | 2005-01-12 | 2010-04-06 | Lifetime Products, Inc. | Basketball system |
| US20070213147A1 (en) * | 2006-03-03 | 2007-09-13 | Nye S C | Basketball system |
| US20070238559A1 (en) * | 2005-01-12 | 2007-10-11 | Nye S C | Basketball system |
| JP5184768B2 (ja) * | 2006-09-05 | 2013-04-17 | 株式会社林原 | トレハロース高含有糖液の回収方法並びに結晶トレハロースの製造方法 |
| JP5993674B2 (ja) * | 2012-09-12 | 2016-09-14 | 株式会社林原 | α，α−トレハロース二含水結晶含有粉末の製造方法 |
| CN110628741B (zh) * | 2017-09-13 | 2021-01-29 | 江南大学 | 麦芽寡糖基海藻糖合成酶突变体及其应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50154485A (da) | 1974-05-31 | 1975-12-12 | ||
| JPS5823799A (ja) * | 1981-08-03 | 1983-02-12 | 株式会社林原生物化学研究所 | 高純度マルト−スの製造方法 |
| JPS5872598A (ja) * | 1981-10-26 | 1983-04-30 | Hayashibara Biochem Lab Inc | 高純度イソマルト−スの製造方法 |
| JPS58216695A (ja) | 1982-06-07 | 1983-12-16 | Otsuka Shokuhin Kogyo Kk | トレハロ−スの製造方法 |
| ATE182359T1 (de) * | 1992-12-28 | 1999-08-15 | Hayashibara Biochem Lab | Nichtreduzierendes saccharidbildendes enzym, und dessen herstellung und verwendungen |
| JP3559585B2 (ja) * | 1993-06-03 | 2004-09-02 | 株式会社林原生物化学研究所 | トレハロース遊離酵素とその製造方法並びに用途 |
| JP3557277B2 (ja) * | 1994-06-25 | 2004-08-25 | 株式会社林原生物化学研究所 | 耐熱性トレハロース遊離酵素とその製造方法並びに用途 |
-
1995
- 1995-07-04 JP JP18976095A patent/JP3557289B2/ja not_active Expired - Fee Related
- 1995-07-18 IL IL11464395A patent/IL114643A0/xx unknown
- 1995-07-20 CA CA002154333A patent/CA2154333C/en not_active Expired - Lifetime
- 1995-07-21 EP EP95305100A patent/EP0697461B1/en not_active Expired - Lifetime
- 1995-07-21 ES ES95305100T patent/ES2123212T3/es not_active Expired - Lifetime
- 1995-07-21 KR KR1019950021518A patent/KR100387303B1/ko not_active Expired - Lifetime
- 1995-07-21 AT AT95305100T patent/ATE171726T1/de not_active IP Right Cessation
- 1995-07-21 DK DK95305100T patent/DK0697461T3/da active
- 1995-07-21 US US08/505,377 patent/US5856146A/en not_active Expired - Lifetime
- 1995-07-21 AU AU27131/95A patent/AU690285B2/en not_active Expired
- 1995-07-21 DE DE69505075T patent/DE69505075T2/de not_active Expired - Fee Related
- 1995-07-25 TW TW084107697A patent/TW418255B/zh not_active IP Right Cessation
-
1997
- 1997-02-11 US US08/798,269 patent/US6027918A/en not_active Expired - Fee Related
-
1998
- 1998-04-06 US US09/055,210 patent/US6346394B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0697461B1 (en) | 1998-09-30 |
| TW418255B (en) | 2001-01-11 |
| DE69505075T2 (de) | 1999-06-02 |
| ATE171726T1 (de) | 1998-10-15 |
| JPH08336388A (ja) | 1996-12-24 |
| US5856146A (en) | 1999-01-05 |
| CA2154333A1 (en) | 1996-01-22 |
| KR100387303B1 (ko) | 2003-08-21 |
| DE69505075D1 (de) | 1998-11-05 |
| AU2713195A (en) | 1996-02-01 |
| JP3557289B2 (ja) | 2004-08-25 |
| US6346394B1 (en) | 2002-02-12 |
| EP0697461A1 (en) | 1996-02-21 |
| ES2123212T3 (es) | 1999-01-01 |
| CA2154333C (en) | 2009-10-06 |
| AU690285B2 (en) | 1998-04-23 |
| US6027918A (en) | 2000-02-22 |
| DK0697461T3 (da) | 1999-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2713195A (en) | Recombinant thermostable enzyme which releases trehalose from non-reducing saccharide | |
| IL114637A0 (en) | Recombinant thermostable enzyne which forms non-reducing saccharide from reducing amylaceous saccharide and its preparation | |
| IL121711A0 (en) | Process for preparing saccharide composition | |
| WO1996039528A3 (en) | MUTANT α-AMYLASE | |
| EP0537292A4 (en) | Water insoluble derivatives of hyaluronic acid | |
| CA2284911A1 (en) | Polymerization of mono-and disaccharides using low levels of mineral acids | |
| CA2238360A1 (en) | Enzymatic method and compositions for treating intravitreal hemorrhagic blood | |
| GR910300045T1 (en) | Cellulose derivative hydrolysate and fractions thereof | |
| CA1339605C (en) | A method for the treatment of pulp | |
| CA2086207A1 (en) | Process for preparing optionally hydrogenated indigestible polysaccharides | |
| EP0301522A3 (en) | Process for producton of isomaltulose | |
| FI923016A0 (fi) | Preparat med enzymatisk delignifieringsaktivitet, foerfarande foer dess framstaellning, och dess anvaendningar. | |
| AU5579700A (en) | Stabilizer for pharmacons | |
| CA2090493A1 (en) | Process for hydrolyzing hemicellulose by enzymes produced by trichoderma reesei | |
| CA2192150A1 (en) | .beta.-fructofuranosidase, its preparation and uses | |
| EP0373107A3 (en) | Use of enzymes of Aureobasidium pullulans in pulp bleaching | |
| EP1361274A4 (en) | POLYPEPTIDE WITH ALPHA-ISOMALTOSYL GLUCOSACCHARIDEYNTHASE ACTIVITY | |
| GR3002028T3 (en) | Polyurethane-modified enzyme | |
| EP1445325A4 (en) | PROCESS FOR THE PREPARATION OF ISOMALTOSE AND ISOMALTITE AND USE THEREOF | |
| GR3036186T3 (en) | Process for producing disaccharides and novel saccharides | |
| Yoo et al. | Purification and Characterization of a Thermostable ${\beta}-Glycosidase $ from Thermus caldophilus GK24 | |
| EP0215623A3 (en) | Production of novel heteropolysaccharides | |
| EP0365029A3 (en) | Method of systhesizing optically active beta-halolactic acid or glycidic acid | |
| AU4746896A (en) | Novel bioemulsifiers | |
| EP0350737A3 (en) | Thermostable amylase and use thereof |