MALONIC SEMI-ALDEHYDE-PRODUCING YEASTS

The present invention relates to a recombinant yeast, in the genome of which at least one nucleic acid encoding an enzyme able to catalyze the decarboxylation of oxaloacetate into malonic semi-aldehyde, or one of its salts is overexpressed and/or under the control of a strong or inducible promoter....

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Hauptverfasser: JAILLARDON, Karine, LOUIS, Dominique
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creator JAILLARDON, Karine
LOUIS, Dominique
description The present invention relates to a recombinant yeast, in the genome of which at least one nucleic acid encoding an enzyme able to catalyze the decarboxylation of oxaloacetate into malonic semi-aldehyde, or one of its salts is overexpressed and/or under the control of a strong or inducible promoter. The invention also relates to such an enzyme per se, as well as to a method for producing malonic semi-aldehyde, one of its salts, or a malonic semi-aldehyde derivative comprising implementing the said recombinant yeast and to the use of the said recombinant yeast for the production of malonic semi-aldehyde, one of its salts, or a malonic semi-aldehyde derivative.
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The invention also relates to such an enzyme per se, as well as to a method for producing malonic semi-aldehyde, one of its salts, or a malonic semi-aldehyde derivative comprising implementing the said recombinant yeast and to the use of the said recombinant yeast for the production of malonic semi-aldehyde, one of its salts, or a malonic semi-aldehyde derivative.</description><language>eng</language><subject>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</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220217&amp;DB=EPODOC&amp;CC=US&amp;NR=2022049279A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220217&amp;DB=EPODOC&amp;CC=US&amp;NR=2022049279A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JAILLARDON, Karine</creatorcontrib><creatorcontrib>LOUIS, Dominique</creatorcontrib><title>MALONIC SEMI-ALDEHYDE-PRODUCING YEASTS</title><description>The present invention relates to a recombinant yeast, in the genome of which at least one nucleic acid encoding an enzyme able to catalyze the decarboxylation of oxaloacetate into malonic semi-aldehyde, or one of its salts is overexpressed and/or under the control of a strong or inducible promoter. 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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
title MALONIC SEMI-ALDEHYDE-PRODUCING YEASTS
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