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
Application number
ES0231707A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Publication of ES231707A1 publication Critical patent/ES231707A1/en
Expired legal-status Critical Current

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)
ES0231707A 1956-09-05 1956-11-03 A method of production of amino acids (Machine-translation by Google Translate, not legally binding) Expired ES231707A1 (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DK107086C (en) 1967-04-24
DE1417030A1 (en) 1969-11-20

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