GB976093A - Method for producing l-homoserine by fermentation process - Google Patents
Method for producing l-homoserine by fermentation processInfo
- Publication number
- GB976093A GB976093A GB2756161A GB2756161A GB976093A GB 976093 A GB976093 A GB 976093A GB 2756161 A GB2756161 A GB 2756161A GB 2756161 A GB2756161 A GB 2756161A GB 976093 A GB976093 A GB 976093A
- Authority
- GB
- United Kingdom
- Prior art keywords
- homoserine
- threonine
- producing
- fermentation process
- micro
- 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
Links
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
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
L-Homoserine is prepared by culturing at 24 DEG to 37 DEG C. and a pH of 5.0 to 8.5 a strain of micro-organism which requires L-threonine but not also methianine, crystathianine or homocysterine for growth in a culture medium comprising L-threonine or materials containing L-threonine. Preferred micro-organisms are Micrococcus glutamicus ATCC. Nos. 14296 and 14297. Biotin may also be added to the fermentation medium.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2756161A GB976093A (en) | 1961-07-28 | 1961-07-28 | Method for producing l-homoserine by fermentation process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2756161A GB976093A (en) | 1961-07-28 | 1961-07-28 | Method for producing l-homoserine by fermentation process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB976093A true GB976093A (en) | 1964-11-25 |
Family
ID=10261623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2756161A Expired GB976093A (en) | 1961-07-28 | 1961-07-28 | Method for producing l-homoserine by fermentation process |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB976093A (en) |
-
1961
- 1961-07-28 GB GB2756161A patent/GB976093A/en not_active Expired
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