USE OF A TRICHOTHECENE-TRANSFORMING ALCOHOL DEHYDROGENASE, METHOD FOR TRANSFORMING TRICHOTHECENES AND TRICHOTHECENE-TRANSFORMING ADDITIVE

The invention relates to the use of an alcohol dehydrogenase of sequence ID No. 1, which contains metal ions and a quinone cofactor, or of a functional variant thereof having a sequence identity of at least 80%, preferably at least 86%, particularly preferred at least 89%, and at least one redox cof...

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Bibliographic Details
Main Authors BINDER, EVA-MARIA, WEBER, BARBARA, BERNARD, CLAUDIA
Format Patent
LanguageEnglish
French
Published 28.03.2023
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:The invention relates to the use of an alcohol dehydrogenase of sequence ID No. 1, which contains metal ions and a quinone cofactor, or of a functional variant thereof having a sequence identity of at least 80%, preferably at least 86%, particularly preferred at least 89%, and at least one redox cofactor for transforming at least one trichothecene having a hydroxy group at the C3 atom, and to a method for the enzymatic transformation of trichothecenes and to a trichothecene-transforming additive. L'invention concerne l'utilisation d'un alcool déshydrogénase de la séquence ID NO 1, qui contient des ions métalliques et un cofacteur quinonique ou de variantes fonctionnelles présentant une identité de séquence d'au moins 80%, de préférence d'au moins 86%, plus préférentiellement d'au moins 89% et d'au moins un cofacteur redox pour assurer la transformation d'au moins un trichothécène présentant au moins un groupe hydroxy sur l'atome C-3, ainsi qu'un procédé de transformation enzymatique ainsi qu'un additif de transformation de trichotécènes.
Bibliography:Application Number: CA20152979288