A METHOD FOR PRODUCING AN L-AMINO ACID USING A BACTERIUM OF THE FAMILY ENTEROBACTERIACEAE HAVING OVEREXPRESSED THE YAJL GENE

The present invention provides a method for producing L-amino acids or salts thereof by fermentation using a bacterium of the family Enterobacteriaceae, particularly a bacterium belonging to the genus Escherichia, which has been modified to overexpress the yajL gene.

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Bibliographic Details
Main Authors EREMINA, Natalia Sergeevna, SAMSONOV, Valery Vasilievich, DOROSHENKO, Vera Georgievna, STOYNOVA, Natalia Viktorovna
Format Patent
LanguageEnglish
French
German
Published 30.01.2019
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:The present invention provides a method for producing L-amino acids or salts thereof by fermentation using a bacterium of the family Enterobacteriaceae, particularly a bacterium belonging to the genus Escherichia, which has been modified to overexpress the yajL gene.
Bibliography:Application Number: EP20150708898