DE1901621A1 - Verfahren zur Herstellung von 1-Tryptophan enthaltenden Hefezellen - Google Patents
Verfahren zur Herstellung von 1-Tryptophan enthaltenden HefezellenInfo
- Publication number
- DE1901621A1 DE1901621A1 DE19691901621 DE1901621A DE1901621A1 DE 1901621 A1 DE1901621 A1 DE 1901621A1 DE 19691901621 DE19691901621 DE 19691901621 DE 1901621 A DE1901621 A DE 1901621A DE 1901621 A1 DE1901621 A1 DE 1901621A1
- Authority
- DE
- Germany
- Prior art keywords
- anthranilic acid
- hydrocarbon
- candida
- yeast cells
- tryptophan
- 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.)
- Pending
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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/26—Processes using, or culture media containing, hydrocarbons
-
- 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)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP371468A JPS4725B1 (ar) | 1968-01-24 | 1968-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1901621A1 true DE1901621A1 (de) | 1969-09-04 |
Family
ID=11564976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691901621 Pending DE1901621A1 (de) | 1968-01-24 | 1969-01-14 | Verfahren zur Herstellung von 1-Tryptophan enthaltenden Hefezellen |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4725B1 (ar) |
| BE (1) | BE727284A (ar) |
| DE (1) | DE1901621A1 (ar) |
| FR (1) | FR2000632A1 (ar) |
| GB (1) | GB1196391A (ar) |
| NL (1) | NL6901039A (ar) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4707449A (en) * | 1984-07-19 | 1987-11-17 | Phillips Petroleum Company | Pichia pastoris yeast strains of enhanced tryptophan content |
| BRPI0921844A8 (pt) * | 2008-11-18 | 2017-12-05 | Asahi Breweries Ltd | Método para produzir uma levedura, levedura, e, extrato de levedura |
| JP4503700B1 (ja) | 2008-11-18 | 2010-07-14 | アサヒビール株式会社 | グルタミン酸高含有酵母の製造方法 |
| CN102216443A (zh) * | 2008-11-18 | 2011-10-12 | 朝日啤酒株式会社 | 产生富含丙氨酸的酵母的方法 |
-
1968
- 1968-01-24 JP JP371468A patent/JPS4725B1/ja active Pending
-
1969
- 1969-01-02 GB GB23369A patent/GB1196391A/en not_active Expired
- 1969-01-14 DE DE19691901621 patent/DE1901621A1/de active Pending
- 1969-01-21 FR FR6901043A patent/FR2000632A1/fr not_active Withdrawn
- 1969-01-22 BE BE727284A patent/BE727284A/xx unknown
- 1969-01-22 NL NL6901039A patent/NL6901039A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2000632A1 (ar) | 1969-09-12 |
| BE727284A (ar) | 1969-07-01 |
| JPS4725B1 (ar) | 1972-01-05 |
| GB1196391A (en) | 1970-06-24 |
| NL6901039A (ar) | 1969-07-28 |
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