PRODUCTION METHOD FOR ORGANIC ACID USING CoA-TRANSFERASE

The present invention relates to a method for producing organic acids by biochemically synthesizing organic acid-CoA using acetyl-CoA as a substrate, and subjecting the organic acid-CoA to a CoA elimination reation by means of a CoA-transferase in the presence of acetic acid, wherein a transformed m...

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Main Authors MATSUMOTO KEN'ICHIRO, TAGUCHI SEIICHI, AOKI HIROBUMI
Format Patent
LanguageEnglish
French
Japanese
Published 25.04.2013
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Abstract The present invention relates to a method for producing organic acids by biochemically synthesizing organic acid-CoA using acetyl-CoA as a substrate, and subjecting the organic acid-CoA to a CoA elimination reation by means of a CoA-transferase in the presence of acetic acid, wherein a transformed microorganism having an enzyme gene cluster for the synthesis of organic acid-CoA using acetyl-CoA as a substrate and a CoA-transferase gene is cultivated to obtain an organic acid. La présente invention concerne un procédé de production d'acides organiques par la synthèse biochimique d'acide-Coa organique à l'aide d'acétyl-CoA comme substrat, et la soumission de l'acide-CoA organique a une réaction d'élimination de CoA au moyen d'une CoA-transférase en présence d'acide acétique, un microorganisme transformé ayant un groupe de gènes enzymatiques pour la synthèse d'acide-CoA organique à l'aide d'acétyl-CoA comme substrat et un gène CoA-transférase est mis en culture pour obtenir un acide organique.
AbstractList The present invention relates to a method for producing organic acids by biochemically synthesizing organic acid-CoA using acetyl-CoA as a substrate, and subjecting the organic acid-CoA to a CoA elimination reation by means of a CoA-transferase in the presence of acetic acid, wherein a transformed microorganism having an enzyme gene cluster for the synthesis of organic acid-CoA using acetyl-CoA as a substrate and a CoA-transferase gene is cultivated to obtain an organic acid. La présente invention concerne un procédé de production d'acides organiques par la synthèse biochimique d'acide-Coa organique à l'aide d'acétyl-CoA comme substrat, et la soumission de l'acide-CoA organique a une réaction d'élimination de CoA au moyen d'une CoA-transférase en présence d'acide acétique, un microorganisme transformé ayant un groupe de gènes enzymatiques pour la synthèse d'acide-CoA organique à l'aide d'acétyl-CoA comme substrat et un gène CoA-transférase est mis en culture pour obtenir un acide organique.
Author MATSUMOTO KEN'ICHIRO
TAGUCHI SEIICHI
AOKI HIROBUMI
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DocumentTitleAlternate PROCÉDÉ DE PRODUCTION D'UN ACIDE ORGANIQUE À L'AIDE DE COA-TRANSFÉRASE
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RelatedCompanies NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
SHOWA DENKO K. K
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Snippet The present invention relates to a method for producing organic acids by biochemically synthesizing organic acid-CoA using acetyl-CoA as a substrate, and...
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SubjectTerms 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
Title PRODUCTION METHOD FOR ORGANIC ACID USING CoA-TRANSFERASE
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