Identification of the recombinant structural proteins expressed in recombinant baculovirus-infected Sf9 cells by immunofluorescence assay with rabbit anti-FMDV VP1 serum (A) and rabbit anti-FMDV 3C serum (B) and by Western blotting with MAb 1G73 against VP1 (C). Identification of the recombinant structural proteins expressed in recombinant baculovirus-infected Sf9 cells by immunofluorescence assay with rabbit anti-FMDV VP1 serum (A) and rabbit anti-FMDV 3C serum (B) and by Western blotting with MAb 1G73 against VP1 (C). Lanes 1 to 7, 2 dpi to 8 dpi, respectively; lane M, protein molecular mass marker. Young-Joon Ko et al. Clin. Vaccine Immunol. 2010; doi:10.1128/CVI.00374-09