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公开(公告)号:US20220296697A1
公开(公告)日:2022-09-22
申请号:US17634488
申请日:2020-06-23
发明人: Takeshi ARAKAWA , Yukihiro TAMAKI , Kenichi YAMAZAKI , Jinya YAMADA , Nozomi TAIRA , Hirotaka UEFUJI , Ikuko YONAMINE , Tetsuya HARAKUNI , Rui YAMAGUCHI
IPC分类号: A61K39/12 , C07K14/005 , C07K14/315 , C07K19/00 , C12N15/62 , C12P21/02
摘要: Provided is PCV2 VLP that can be used as a vaccine for use in the field of animal husbandry and that has high molecular stability against physicochemical load. A fusion protein according to the present invention includes a capsid protein of porcine circovirus type 2 and an immunoglobulin-binding domain.