Method of modulating the activity of functional immune molecules
AssigneeKyowa Hakko Kogyo Co., Ltd.
InventorsNobuo Hanai, Kazuyasu Nakamura, Emi Hosaka, Motoo Yamasaki, Kazuhisa Uchida, Toyohide Shinkawa, Susumu Imabeppu, Yutaka Kanda, Naoko Yamane, Hideharu Anazawa
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Abstract
The invention relates to a method for controlling the activity of an immunologically functional molecules, such as an antibody, a protein, a peptide or the like, an agent of promoting the activity of an immunologically functional molecule, and an immunologically functional molecule having promoted activity.
Claims7
An antibody composition comprising antibody molecules, wherein 100% of the antibody molecules comprising a Fc region comprising complex N-glycoside-linked sugar chains bound to the Fc region through N-acetylglucosamine of the reducing terminal of the sugar chains do not contain sugar chains with a fucose bound to the N-acetylglucosamines.
Dependencies are inferred from the claim text.