METHOD FOR PRODUCING 1,5-PENTAMETHYLENEDIAMINE, METHOD FOR PRODUCING 1,5-PENTAMETHYLENEDIISOCYANATE, METHOD FOR PRODUCING POLYISOCYANATE COMPOSITION, AND METHOD FOR STORING CATALYST CELL

L-lysine and/or a salt thereof is subjected to lysine decarboxylation by lysine decarboxylase and/or mutant lysine decarboxylase in a reaction system in which the time that the dissolved oxygen concentration is the saturated dissolved oxygen concentration is within one hour. Selon la présente invent...

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Main Authors MOCHIZUKI, DAISUKE, NATSUJI, AKIKO, ARAKI, TADASHI, SAKAI, TOMOMI, YAMASAKI, SATOSHI, NAKAGAWA, TOSHIHIKO, HIDESAKI, TOMONORI
Format Patent
LanguageEnglish
French
Japanese
Published 10.10.2013
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMES
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
ORGANIC CHEMISTRY
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:L-lysine and/or a salt thereof is subjected to lysine decarboxylation by lysine decarboxylase and/or mutant lysine decarboxylase in a reaction system in which the time that the dissolved oxygen concentration is the saturated dissolved oxygen concentration is within one hour. Selon la présente invention, de la L-lysine et/ou un sel de celle-ci sont soumis à une décarboxylation de lysine par la lysine décarboxylase et/ou une lysine décarboxylase mutante dans un système de réaction dans lequel le temps durant lequel la concentration d'oxygène dissous est la concentration d'oxygène dissous saturée est au plus d'une heure.
Bibliography:Application Number: WO2013JP60355