BG60869B1 - Метод за получаване на глюкозоизомераза с променен рн-оптимум - Google Patents
Метод за получаване на глюкозоизомераза с променен рн-оптимум Download PDFInfo
- Publication number
- BG60869B1 BG60869B1 BG93586A BG9358691A BG60869B1 BG 60869 B1 BG60869 B1 BG 60869B1 BG 93586 A BG93586 A BG 93586A BG 9358691 A BG9358691 A BG 9358691A BG 60869 B1 BG60869 B1 BG 60869B1
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- Bulgaria
- Prior art keywords
- glucose isomerase
- activity
- glucose
- amino acid
- enzyme
- Prior art date
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- 238000012986 modification Methods 0.000 description 1
- 238000005442 molecular electronic Methods 0.000 description 1
- 238000000302 molecular modelling Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- GNOLWGAJQVLBSM-UHFFFAOYSA-N n,n,5,7-tetramethyl-1,2,3,4-tetrahydronaphthalen-1-amine Chemical compound C1=C(C)C=C2C(N(C)C)CCCC2=C1C GNOLWGAJQVLBSM-UHFFFAOYSA-N 0.000 description 1
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 1
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000012588 trypsin Substances 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
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/90—Isomerases (5.)
- C12N9/92—Glucose isomerase (5.3.1.5; 5.3.1.9; 5.3.1.18)
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP90200030 | 1990-01-04 | ||
| EP90200037 | 1990-01-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BG93586A BG93586A (bg) | 1993-12-24 |
| BG60869B1 true BG60869B1 (bg) | 1996-05-31 |
Family
ID=26125703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG93586A BG60869B1 (bg) | 1990-01-04 | 1991-01-04 | Метод за получаване на глюкозоизомераза с променен рн-оптимум |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US5340738A (fr) |
| EP (1) | EP0436502B1 (fr) |
| JP (1) | JPH06319543A (fr) |
| KR (1) | KR910014503A (fr) |
| AT (1) | ATE310080T1 (fr) |
| AU (1) | AU642688B2 (fr) |
| BG (1) | BG60869B1 (fr) |
| BR (1) | BR9100025A (fr) |
| CA (1) | CA2033658C (fr) |
| DE (1) | DE69133491T2 (fr) |
| ES (1) | ES2253733T3 (fr) |
| FI (1) | FI102542B (fr) |
| HU (1) | HUT61328A (fr) |
| IE (1) | IE910011A1 (fr) |
| PT (1) | PT96416A (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI102543B (fi) * | 1990-01-04 | 1998-12-31 | Plant Genetic Systems Nv | Mutantti glukoosi-isomeraasit |
| JPH0556789A (ja) * | 1990-10-29 | 1993-03-09 | Juzo Udaka | テルムス アクアテイカスのキシロースイソメラーゼ遺伝子、キシロースイソメラーゼ及びそれを用いたフラクトースの製造方法 |
| US5863783A (en) * | 1991-03-27 | 1999-01-26 | Gist-Brocades, N.V. | Cloning and expression of DNA molecules encoding arabinan-degrading enzymes of fungal origin |
| US5266475A (en) * | 1991-09-19 | 1993-11-30 | Michigan Biotechnology Institute | Glucose isomerases with improved affinity for D-glucose |
| US5989887A (en) * | 1992-11-25 | 1999-11-23 | Dsm N.V. | Cloning and expression of DNA molecules incoding arabinan-degrading enzymes of fungal origin |
| FR2854972B1 (fr) | 2003-05-12 | 2005-07-15 | Bourgogne Grasset | Poste de lecture et/ou d'ecriture pour jetons de jeu electroniques |
| CN1702172B (zh) * | 2004-05-26 | 2011-12-07 | 百瑞全球有限公司 | 葡萄糖异构酶突变体 |
| JP4945096B2 (ja) * | 2004-10-29 | 2012-06-06 | 松谷化学工業株式会社 | 異性化糖を含む難消化性デキストリンの製造方法 |
| AU2005203494B2 (en) | 2005-04-07 | 2012-05-31 | Gaming Partners International | Method of managing a plurality of electronic microcircuit chip readers and equipments for implementing said method |
| FR2888372B1 (fr) | 2005-07-08 | 2007-10-12 | Caming Partners Internationale | Jeton a puce electronique et son procede de fabrication |
| CA2553949C (fr) | 2005-11-09 | 2016-02-16 | Pierre Chapet | Jeton a insert a puce electronique |
| CN101589155A (zh) * | 2007-01-11 | 2009-11-25 | 丹尼斯科美国公司 | 在含粗甘油的培养基中生产酶 |
| PT2165293E (pt) | 2007-05-25 | 2013-01-24 | Gaming Partners Int | Ficha com dispositivo electrónico |
| WO2018202880A1 (fr) | 2017-05-05 | 2018-11-08 | C-Lecta Gmbh | Glucose isomérase |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ208612A (en) * | 1983-06-24 | 1991-09-25 | Genentech Inc | Method of producing "procaryotic carbonyl hydrolases" containing predetermined, site specific mutations |
| US4609625A (en) * | 1983-11-14 | 1986-09-02 | Owens-Illinois, Inc. | Process for the production of modified proteins and product thereof |
| US4894331A (en) * | 1985-09-27 | 1990-01-16 | Amgen Inc. | Partial marker cassette mutagenesis of xylose isomerase |
| ATE371029T1 (de) * | 1987-04-06 | 2007-09-15 | Novozymes As | Regelung von elektrostatischen interaktionen an metallionen-bindungsstellen zur stabilisierung von proteinen |
| US5041378A (en) * | 1987-08-11 | 1991-08-20 | Cetus Corporation | Procaryotic xylose isomerase muteins |
| AU2421588A (en) * | 1987-08-11 | 1989-03-09 | Cetus Corporation | Procaryotic xylose isomerase muteins and method to increase protein stability |
| GB8815902D0 (en) * | 1988-07-04 | 1988-08-10 | Imperial College | Xylose isomerase mutants |
| DE68929376T2 (de) * | 1988-07-15 | 2002-10-17 | Genencor International, Inc. | Glucose-Isomerase-Enzyme und deren Verwendung |
| EP0351029B1 (fr) * | 1988-07-15 | 2002-03-06 | Genencor International, Inc. | Nouvelles glucose isomérases et leur utilisation |
-
1991
- 1991-01-02 DE DE69133491T patent/DE69133491T2/de not_active Expired - Lifetime
- 1991-01-02 FI FI910024A patent/FI102542B/fi active
- 1991-01-02 AT AT91200002T patent/ATE310080T1/de not_active IP Right Cessation
- 1991-01-02 ES ES91200002T patent/ES2253733T3/es not_active Expired - Lifetime
- 1991-01-02 EP EP91200002A patent/EP0436502B1/fr not_active Expired - Lifetime
- 1991-01-03 AU AU68652/91A patent/AU642688B2/en not_active Ceased
- 1991-01-03 PT PT96416A patent/PT96416A/pt not_active Application Discontinuation
- 1991-01-03 IE IE001191A patent/IE910011A1/en unknown
- 1991-01-03 HU HU9116A patent/HUT61328A/hu unknown
- 1991-01-04 JP JP3187106A patent/JPH06319543A/ja active Pending
- 1991-01-04 BR BR919100025A patent/BR9100025A/pt not_active Application Discontinuation
- 1991-01-04 KR KR1019910000042A patent/KR910014503A/ko active IP Right Grant
- 1991-01-04 BG BG93586A patent/BG60869B1/bg unknown
- 1991-01-04 US US07/637,399 patent/US5340738A/en not_active Expired - Lifetime
- 1991-01-04 CA CA002033658A patent/CA2033658C/fr not_active Expired - Lifetime
-
1993
- 1993-08-26 US US08/112,703 patent/US5384257A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI910024A0 (fi) | 1991-01-02 |
| PT96416A (pt) | 1991-10-15 |
| IE910011A1 (en) | 1991-07-17 |
| US5340738A (en) | 1994-08-23 |
| FI102542B1 (fi) | 1998-12-31 |
| HU910016D0 (en) | 1991-08-28 |
| BR9100025A (pt) | 1991-10-22 |
| KR910014503A (ko) | 1991-08-31 |
| EP0436502B1 (fr) | 2005-11-16 |
| AU6865291A (en) | 1991-07-11 |
| CA2033658A1 (fr) | 1991-07-05 |
| EP0436502A3 (en) | 1992-03-18 |
| DE69133491T2 (de) | 2006-07-27 |
| AU642688B2 (en) | 1993-10-28 |
| BG93586A (bg) | 1993-12-24 |
| JPH06319543A (ja) | 1994-11-22 |
| DE69133491D1 (de) | 2005-12-22 |
| ES2253733T3 (es) | 2006-06-01 |
| FI910024A (fi) | 1991-07-05 |
| US5384257A (en) | 1995-01-24 |
| EP0436502A2 (fr) | 1991-07-10 |
| HUT61328A (en) | 1992-12-28 |
| CA2033658C (fr) | 2001-07-31 |
| FI102542B (fi) | 1998-12-31 |
| ATE310080T1 (de) | 2005-12-15 |
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