Monoclonal Antibody Against M Protein of Spring Viremia of Carp Virus

摘要

M protein of spring viremia of carp virus (SVCV) was expressed in Escherichia coli and then used to immunize BALB/c mice. One monoclonal antibody (5A1) against M protein was generated by fusion of mouse myeloma cell line SP2/0 and spleen lymphocytes from immunized mice. The characterizations of this MAb were confirmed by ELISA (enzyme linked immunosorbent assay), IFA (immunofluorescent assay), and Western blot analysis. All results indicate that MAb 5A1 was specific to SVCV M protein.