IT8048605A0 - Enzimaticamente l-triptofano procedimento per preparare - Google Patents
Enzimaticamente l-triptofano procedimento per preparareInfo
- Publication number
- IT8048605A0 IT8048605A0 IT8048605A IT4860580A IT8048605A0 IT 8048605 A0 IT8048605 A0 IT 8048605A0 IT 8048605 A IT8048605 A IT 8048605A IT 4860580 A IT4860580 A IT 4860580A IT 8048605 A0 IT8048605 A0 IT 8048605A0
- Authority
- IT
- Italy
- Prior art keywords
- enzymatically
- tryptophan
- procedure
- preparation
- tryptophan procedure
- Prior art date
Links
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 title 1
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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
-
- 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.)
-
- 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.)
-
- 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
- C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
- C12P13/227—Tryptophan
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5564579A JPS55148095A (en) | 1979-05-09 | 1979-05-09 | Enzymatic preparation of l-tryptophan |
| JP7961979A JPS565098A (en) | 1979-06-26 | 1979-06-26 | Production of l-triptophane by use of enzyme |
| JP3619780A JPS56134992A (en) | 1980-03-24 | 1980-03-24 | Suppressing method of decomposition of serine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8048605A0 true IT8048605A0 (it) | 1980-05-07 |
| IT1145337B IT1145337B (it) | 1986-11-05 |
Family
ID=27289013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48605/80A IT1145337B (it) | 1979-05-09 | 1980-05-07 | Procedimento per preparare enzimaticamente l-triptofano |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4335209A (it) |
| AU (1) | AU530435B2 (it) |
| CA (1) | CA1128443A (it) |
| CH (1) | CH642947A5 (it) |
| DE (1) | DE3017861C2 (it) |
| FR (1) | FR2456140A1 (it) |
| GB (1) | GB2048266B (it) |
| IT (1) | IT1145337B (it) |
| MX (1) | MX6037E (it) |
| NL (1) | NL8002603A (it) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3123937C2 (de) * | 1980-06-17 | 1984-06-07 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Herstellung von L-Tryptophan oder seiner Derivate |
| DE3134901A1 (de) * | 1981-08-31 | 1983-03-17 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur extraktion von aromatischen aminosaeuren aus waessriger phase |
| US4600692A (en) * | 1983-02-10 | 1986-07-15 | Purification Engineering, Inc. | Immobilized cells for preparing phenylalanine |
| US4710467A (en) * | 1983-07-29 | 1987-12-01 | Purification Engineering, Inc. | Process for preparing phenylalanine |
| JPS62502934A (ja) * | 1985-03-18 | 1987-11-26 | ジエネツクス コ−ポレ−シヨン | セリンヒドロキシメチルトランスフェラ−ゼ、テトラヒドロ葉酸及びトリプトファンシンテタ−ゼ叉はトリプトファナ−ゼの存在下における、グリシン、ホルムアルデヒド及びインド−ルからのｌ−トリプトファンの合成 |
| JPS62205781A (ja) * | 1986-03-03 | 1987-09-10 | Res Assoc Util Of Light Oil | シユ−ドモナス属菌株の培養方法 |
| DE3630878C1 (en) * | 1986-09-11 | 1988-03-10 | Amino Gmbh | Process for the preparation of L-tryptophan and DL-serine |
| BR8803497A (pt) * | 1987-07-13 | 1989-01-31 | Mitsui Toatsu Chemicals | Processo para preparacao de l-triptofanio e processo para preparacao de solucao enzimatica aquosa de triptofanio sintese outriptofanese |
| US5525501A (en) * | 1990-09-14 | 1996-06-11 | Takeda Chemical Industries, Ltd. | DNA Fragment encoding acylamino acid racemase |
| US5629202A (en) * | 1994-07-19 | 1997-05-13 | Development Center For Biotechnology | Computer-controlled bioreactor system for enzymatic synthesis of L-tryptophan |
| JPH1142097A (ja) * | 1997-01-09 | 1999-02-16 | Daicel Chem Ind Ltd | Ｄ−トリプトファンの製造方法 |
| US6984484B1 (en) | 1999-01-19 | 2006-01-10 | The Johns Hopkins University | Mammalian serine racemase |
| EP1147203A1 (en) * | 1999-01-19 | 2001-10-24 | The Johns Hopkins University | Mammalian serine racemase |
| JP2001245689A (ja) | 2000-03-09 | 2001-09-11 | Ajinomoto Co Inc | ハロ−ｌ−トリプトファンの製造法 |
| WO2006101023A1 (ja) * | 2005-03-18 | 2006-09-28 | Kyowa Hakko Kogyo Co., Ltd. | ジペプチドの製造法 |
| EP3615053A4 (en) | 2017-04-25 | 2021-07-14 | Temple Otorongo LLC | PHARMACEUTICAL COMPOSITION CONSISTING OF TRYPTOPHAN AND A PHYLLOKININ DERIVATIVE FOR USE IN THE TREATMENT OF PSYCHIATRIC AND PSYCHOLOGICAL DISORDERS |
| CN110878029A (zh) * | 2019-11-13 | 2020-03-13 | 上海星酶生物科技有限公司 | 一种d-丝氨酸的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT989051B (it) * | 1971-04-23 | 1975-05-20 | Snam Progetti | Procedimento per la produzione enzimatica di l triptofano |
| JPS5137353B2 (it) * | 1973-12-29 | 1976-10-15 | ||
| JPS51121597A (en) * | 1975-04-11 | 1976-10-23 | Ajinomoto Co Inc | Process for producing tryptophan and its derivatives |
-
1980
- 1980-04-22 GB GB8013152A patent/GB2048266B/en not_active Expired
- 1980-04-25 CA CA350,695A patent/CA1128443A/en not_active Expired
- 1980-04-25 US US06/145,267 patent/US4335209A/en not_active Expired - Lifetime
- 1980-04-30 CH CH332780A patent/CH642947A5/fr not_active IP Right Cessation
- 1980-05-01 AU AU57979/80A patent/AU530435B2/en not_active Ceased
- 1980-05-07 IT IT48605/80A patent/IT1145337B/it active
- 1980-05-07 NL NL8002603A patent/NL8002603A/nl not_active Application Discontinuation
- 1980-05-08 FR FR8010249A patent/FR2456140A1/fr active Granted
- 1980-05-09 MX MX808806U patent/MX6037E/es unknown
- 1980-05-09 DE DE3017861A patent/DE3017861C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3017861A1 (de) | 1981-01-22 |
| GB2048266B (en) | 1983-11-30 |
| MX6037E (es) | 1984-10-08 |
| FR2456140A1 (fr) | 1980-12-05 |
| DE3017861C2 (de) | 1984-11-22 |
| CH642947A5 (fr) | 1984-05-15 |
| CA1128443A (en) | 1982-07-27 |
| AU530435B2 (en) | 1983-07-14 |
| IT1145337B (it) | 1986-11-05 |
| US4335209A (en) | 1982-06-15 |
| AU5797980A (en) | 1980-11-13 |
| NL8002603A (nl) | 1980-11-11 |
| FR2456140B1 (it) | 1984-10-26 |
| GB2048266A (en) | 1980-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970530 |