DE69905636T2 - D-Aminoacylase aus Sebekia benihana - Google Patents
D-Aminoacylase aus Sebekia benihanaInfo
- Publication number
- DE69905636T2 DE69905636T2 DE69905636T DE69905636T DE69905636T2 DE 69905636 T2 DE69905636 T2 DE 69905636T2 DE 69905636 T DE69905636 T DE 69905636T DE 69905636 T DE69905636 T DE 69905636T DE 69905636 T2 DE69905636 T2 DE 69905636T2
- Authority
- DE
- Germany
- Prior art keywords
- acetyl
- aminoacylase
- amino acid
- enzyme
- valine
- 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.)
- Expired - Fee Related
Links
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Classifications
-
- 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
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
- C12P41/007—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving acyl derivatives of racemic amines
-
- 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)
- C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
-
- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8924698 | 1998-03-17 | ||
| JP11035620A JPH11318442A (ja) | 1998-03-17 | 1999-02-15 | Ｄ―アミノアシラ―ゼ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69905636D1 DE69905636D1 (de) | 2003-04-10 |
| DE69905636T2 true DE69905636T2 (de) | 2003-12-18 |
Family
ID=26374604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69905636T Expired - Fee Related DE69905636T2 (de) | 1998-03-17 | 1999-03-17 | D-Aminoacylase aus Sebekia benihana |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6030823A (enExample) |
| EP (1) | EP0950706B1 (enExample) |
| JP (1) | JPH11318442A (enExample) |
| DE (1) | DE69905636T2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000041684A (ja) * | 1998-07-29 | 2000-02-15 | Daicel Chem Ind Ltd | 新規なｄ−アミノアシラーゼおよびその製造方法、並びに該ｄ−アミノアシラーゼを利用したｄ−アミノ酸の製造方法 |
| JP4327301B2 (ja) * | 1999-06-17 | 2009-09-09 | 天野エンザイム株式会社 | 形質転換微生物、ｄ−アミノアシラーゼの製造方法 |
| ES2272372T3 (es) | 2000-04-19 | 2007-05-01 | Basilea Pharmaceutica Ag | Procedimiento para la preparacion de derivados de asparagina. |
| JP4502295B2 (ja) * | 2000-08-02 | 2010-07-14 | ダイセル化学工業株式会社 | 耐熱性ｄ−アミノアシラーゼ |
| US20060172375A1 (en) * | 2002-12-18 | 2006-08-03 | Daiichi Pure Chemicals Co., Ltd | D-aminoacylase |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0783711B2 (ja) * | 1987-06-29 | 1995-09-13 | ダイセル化学工業株式会社 | 新規なｄ―アミノアシラーゼの製造法 |
| US5206162A (en) * | 1991-10-17 | 1993-04-27 | National Science Council Of Republic Of China | Process for making D-aminoacylase |
-
1999
- 1999-02-15 JP JP11035620A patent/JPH11318442A/ja active Pending
- 1999-03-16 US US09/268,941 patent/US6030823A/en not_active Expired - Fee Related
- 1999-03-17 EP EP99104069A patent/EP0950706B1/en not_active Expired - Lifetime
- 1999-03-17 DE DE69905636T patent/DE69905636T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0950706B1 (en) | 2003-03-05 |
| JPH11318442A (ja) | 1999-11-24 |
| US6030823A (en) | 2000-02-29 |
| DE69905636D1 (de) | 2003-04-10 |
| EP0950706A3 (en) | 1999-12-15 |
| EP0950706A2 (en) | 1999-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |