Method for suppressing aggregation of polypeptide

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United States of America Patent

PATENT NO 10941179
APP PUB NO 20190135860A1
SERIAL NO

16184028

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Abstract

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The present invention relates to a method for suppressing aggregation of polypeptide. Specifically, the present invention relates to a method for suppressing, in a solution comprising an antibody or an Fc region-containing protein, formation of an aggregate derived from an antibody or an Fc region-containing protein having a non-native conformation, the method comprising: the steps of (i) binding an AF.2A1 polypeptide or an analog thereof with an aggregate derived from the antibody or Fc region-containing protein having a non-native conformation in the solution; and (ii) collecting the aggregate bound to the polypeptide or analog thereof from the solution.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGYTOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Honda, Shinya Ibaraki, JP 48 319
Senga, Yukako Ibaraki, JP 1 0
Watanabe, Hideki Ibaraki, JP 241 1931

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