| abstract |
The present invention relates to conserved epitope polypeptide of influenza A virus nucleocapsid protein and application thereof.Specifically, the invention provides the conserved epitope polypeptide of influenza A virus nucleocapsid protein, and its conservative variant or active fragment, and its related coding sequences, its fusion protein or conjugate, and the application polypeptide also provides the antibody of the specific recognition conserved epitope polypeptide in the purposes of prevention or diagnosis, the present invention, and its for diagnosing or treating the purposes of influenza a virus infection. |