CORYNEFORM BACTERIAL TRANSFORMANT HAVING L-ARABINOSE-UTILIZING FUNCTION

PROBLEM TO BE SOLVED: To provide a recombinant microorganism utilizing an L-arabinose required when effectively utilizing a cellulosic biomass resource. SOLUTION: The coryneform bacterial transformant having the L-arabinose-utilizing function is obtained by introducing the following genes (a) to (d)...

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Bibliographic Details
Main Authors YUGAWA HIDEAKI, KAWAGUCHI HIDEO, OKINO SHOHEI, INUI MASAYUKI
Format Patent
LanguageEnglish
Published 12.03.2009
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
PROCESSES USING MICROORGANISMS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:PROBLEM TO BE SOLVED: To provide a recombinant microorganism utilizing an L-arabinose required when effectively utilizing a cellulosic biomass resource. SOLUTION: The coryneform bacterial transformant having the L-arabinose-utilizing function is obtained by introducing the following genes (a) to (d) to coryneform bacteria: (a): an exogenous gene encoding an enzyme having L-arabinose isomerase activity; (b) an exogenous gene encoding an enzyme having L-ribulokinase activity; (c): an exogenous gene encoding an enzyme having L-ribulose-5-phosphate 4-epimerase activity; and (d): an exogenous gene encoding a protein having proton symporter activity of L-arabinose transport system. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070222439