Title: Method for production of L-valine
Application Number: 87108329 Application Date: 1987.12.23
Publication Number: 1019547 Publication Date: 1988.07.13
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C12P13/08
Applicant(s) Name: Nauchno-Issledovatelsky Tekhnologichesky Institut Address:
Inventor(s) Name: Alina Vladimirovna Arushanian;Asmik Gevorkovna Azi
Attorney & Agent: GU BAIDI
Abstract:
    A method of preparing L-valine wherein microorganisms of the genus Brevibacterium, resistant to L-arginine hydroxamate or resistant to both L-arginine hydroxamate and alpha -aminobutyric acid in the presence of L-leucine, are grown in a nutrient medium containing carbon and nitrogen sources, inorganic salts, and growth stimulants with subsequent isolation of L-valine from the culture medium and purification of the same.
Time: 7
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