Polynucleotides encoding proteins having acquired α-galactosidase activity

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United States of America Patent

PATENT NO 9315790
APP PUB NO 20140044699A1
SERIAL NO

14026471

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Abstract

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The present invention provides a pharmaceutical composition comprising a protein having α-galactosidase activity for treating Fabry disease, which causes no allergic side effect, which is highly stable in blood (plasma) and which can readily be taken up by a cell of an affected organ. The pharmaceutical composition for treating Fabry disease of the invention comprises, for example, a protein which acquires an α-galactosidase activity through alteration of 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
ALTIF LABORATORIES INC4-32 AOMI 2-CHOME KOTO-KU TOKYO 135-0064

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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
Kawashima, Ikuo Saitama, JP 4 61
Sakuraba, Hitoshi Chiba, JP 14 116
Tajima, Youichi Tokyo, JP 7 78

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