NON-AMINO ORGANIC ACID PRODUCING BACTERIA AND METHOD FOR PRODUCING NON-AMINO ORGANIC ACID

PROBLEM TO BE SOLVED: To provide a bacterial strain producing non-amino organic acids in high efficiency and a method for efficiently producing a non-amino organic acid and its polymer by using the strain. SOLUTION: A non-amino organic acid is produced by treating an organic raw material with a bact...

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Hauptverfasser:	MURASE MAKOTO, YONEKURA MADOKA, SAKAMOTO AKIKO, YUMURA SHUICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON 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 MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC MACROMOLECULAR COMPOUNDS PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR PREPARATION OR CHEMICAL WORKING-UP VINEGAR WINE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a bacterial strain producing non-amino organic acids in high efficiency and a method for efficiently producing a non-amino organic acid and its polymer by using the strain. SOLUTION: A non-amino organic acid is produced by treating an organic raw material with a bacterial strain modified to increase the enzymatic activities of citrate synthase, lactate dehydrogenase and pyruvate carboxylase, especially a coryne-form bacteria or a bacterial strain belonging to the genus Bacillus or Rhizobium or a treated material of the bacteria in a reaction liquid containing carbonate ion, bicarbonate ion or carbon dioxide gas to afford the non-amino organic acid, and recovering the produced non-amino organic acid. COPYRIGHT: (C)2008,JPO&INPIT