Porcine circovirus type 2 vlp vaccine
AssigneeKM Biologics Co., Ltd.
InventorsTakeshi ARAKAWA, Yukihiro TAMAKI, Kenichi YAMAZAKI, Jinya YAMADA, Nozomi TAIRA, Hirotaka UEFUJI, Ikuko YONAMINE, Tetsuya HARAKUNI, Rui YAMAGUCHI
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Abstract
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.
Claims12
A fusion protein comprising a capsid protein of porcine circovirus type 2 and an immunoglobulin-binding domain.
A method for producing a fusion protein comprising a capsid protein of porcine circovirus type 2 and an immunoglobulin-binding domain, the method comprising the steps of:
- preparing an expression vector containing a nucleic acid which encodes the fusion protein comprising the capsid protein of the porcine circovirus type 2 and the immunoglobulin binding domain;
- and
- introducing the expression vector into Escherichia coli to express the fusion protein.
Dependencies are inferred from the claim text.