ES231707A1 - A method of production of amino acids (Machine-translation by Google Translate, not legally binding) - Google Patents
A method of production of amino acids (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES231707A1 ES231707A1 ES0231707A ES231707A ES231707A1 ES 231707 A1 ES231707 A1 ES 231707A1 ES 0231707 A ES0231707 A ES 0231707A ES 231707 A ES231707 A ES 231707A ES 231707 A1 ES231707 A1 ES 231707A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- production
- machine
- legally binding
- google translate
- 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
- C12P13/14—Glutamic acid; Glutamine
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)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Detergent Compositions (AREA)
Abstract
A method of production of l-glutamic acid comprising the phases of culture in a medium a microorganism that satisfies two biochemical requirements, one the ability to produce alpha-ketoglutaric acid from saccharinic materials and the other to be in possession of a high activity in l-glutamic acid dehydrogenase, especially a strong reducing amination activity of said alpha-ketoglutaric acid and adjusting the ph value of the culture medium to 6-9 by the addition of neutralizing agents, whereupon it accumulates in the medium of cultivation a considerable amount of l-glutamic acid and its salts. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2290056 | 1956-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES231707A1 true ES231707A1 (en) | 1957-04-16 |
Family
ID=12095508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0231707A Expired ES231707A1 (en) | 1956-09-05 | 1956-11-03 | A method of production of amino acids (Machine-translation by Google Translate, not legally binding) |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1417030A1 (en) |
DK (1) | DK107086C (en) |
ES (1) | ES231707A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4425068A1 (en) * | 1994-07-15 | 1996-01-18 | Degussa | Process for the production of optically active L-amino acids, new optically active L-amino acids with space-filling side groups and their use |
DE4425067A1 (en) * | 1994-07-15 | 1996-01-18 | Degussa | Process for the preparation of optically active, 4-substituted (S) -2-oxazolidinones, new (S) -2-oxazolidinones, new optically active (S) amino alcohols and use of these compounds |
-
1956
- 1956-10-31 DE DE19561417030 patent/DE1417030A1/en active Pending
- 1956-11-03 ES ES0231707A patent/ES231707A1/en not_active Expired
-
1957
- 1957-01-05 DK DK4757A patent/DK107086C/en active
Also Published As
Publication number | Publication date |
---|---|
DK107086C (en) | 1967-04-24 |
DE1417030A1 (en) | 1969-11-20 |
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