Method for producing glucuronic acid by glucuronic acid fermentation

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United States of America Patent

PATENT NO 8530186
APP PUB NO 20100075381A1
SERIAL NO

12598456

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The object of the present invention is to provide a microorganism having an excellent ability to specifically oxidize the hydroxymethyl group of glucose, and a method of producing glucuronic acid and/or glucuronolactone by using such a microorganism to directly oxidize glucose, and the invention is directed at a microorganism which produces glucuronic acid directly from glucose and a mutant strain which is capable of specifically oxidizing the hydroxymethyl group of glucose and in which a DNA nucleotide sequence corresponding to 16S rRNA has the nucleotide sequence of SEQ ID NO: 1 in the sequence listing, and the invention is also directed at a method of producing glucuronic acid and/or glucuronolactone by specifically oxidizing the hydroxymethyl group of glucose using the mutant strain, and this invention enables D-glucuronic acid and/or D-glucuronolactone to be produced and furnished easily and safely at a high yield and a low cost.

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Patent Owner(s)

Patent OwnerAddress
ENSUIKO SUGAR REFINING CO LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ario, Yuki Tokyo, JP 1 7
Fujita, Koki Tokyo, JP 32 99
Ito, Tetsuya Tokyo, JP 131 1199
Kishino, Eriko Tokyo, JP 2 8

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