Highly functional enzyme having alpha-galactosidase activity

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United States of America Patent

PATENT NO 9193964
APP PUB NO 20140171493A1
SERIAL NO

14162135

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Abstract

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The present invention provides, as an enzyme which can be used for enzyme replacement therapy for Fabry disease, a protein having α-galactosidase activity, which shows no allergic adverse side effect, shows a high stability in blood, and can be easily incorporated into a cell of an affected organ. The protein of the present invention is a protein which has acquired α-galactosidase activity by changing the structure of the active site of wild-type human α-N-acetylgalactosaminidase.

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Patent Owner(s)

Patent OwnerAddress
TOKYO METROPOLITAN INSTITUTE OF MEDICAL SCIENCETOKYO JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aikawa, Fumiko Tokyo, JP 6 61
Aikawa, Seiichi Tokyo, JP 13 79
Ito, Mai Tokyo, JP 21 349
Sakuraba, Hitoshi Chiba, JP 14 116
Tajima, Youichi Tokyo, JP 7 78

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