Coryneform bacterium transformant and process for producing isobutanol using the same

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United States of America Patent

PATENT NO 8871478
APP PUB NO 20120115196A1
SERIAL NO

13258670

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A Corynebacterium glutamicum transformant having the capability of producing isobutanol and the following genes (1) to (5):

    (1) a gene which encodes an enzyme having acetohydroxy acid synthase activity;(2) a gene which encodes an enzyme having acetohydroxy acid isomeroreductase activity;(3) a gene which encodes an enzyme having dihydroxy acid dehydratase activity;(4) a gene which encodes an enzyme having 2-keto acid decarboxylase activity; and(5) a gene which encodes an enzyme having alcohol dehydrogenase activity,at least one of the genes being endogenous, and at least one of the genes being exogenous, efficiently produces isobutanol.

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Patent Owner(s)

Patent OwnerAddress
RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH9-2 KIZUGAWADAI KIZUGAWA-SHI KYOTO 619-0292

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inui, Masayuki Kyoto, JP 52 211
Yukawa, Hideaki Kyoto, JP 53 281

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