Targeted therapeutic lysosomal enzyme fusion proteins and uses thereof

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United States of America Patent

PATENT NO 9845346
APP PUB NO 20160031963A1
SERIAL NO

14883169

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Abstract

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The present invention relates in general to therapeutic fusion proteins useful to treat lysosomal storage diseases and methods for treating such diseases. Exemplary therapeutic fusion proteins comprise a lysosomal enzyme, a lysosomal targeting moiety, e.g., an IGF-II peptide, and a spacer peptide. Also provided are compositions and methods for treating Mucopolysaccharidosis Type IIIB (Sanfilippo B Syndrome), comprising a targeted therapeutic fusion protein comprising alpha-N-acetylglucosaminidase (Naglu), a lysosomal targeting moiety, e.g., an IGF-II peptide, and a spacer peptide.

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Patent Owner(s)

Patent OwnerAddress
BIOMARIN PHARMACEUTICAL INC105 DIGITAL DRIVE NOVATO CA 94949

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoyagi-Scharber, Mika Novato, US 16 123
Christianson, Teresa Margaret Novato, US 8 25
Dvorak-Ewell, Melita Berkeley, US 12 65
Gold, Daniel Solomon Novato, US 8 25
LeBowitz, Jonathan Novato, US 32 433
Long, Shinong Novato, US 15 117
Wendt, Daniel J Novato, US 33 436

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