FIG. 5.
Comparison of the relative amounts of packaging proteins in procapsids and B capsids. Serial twofold dilutions of purified wt B capsids and immunoprecipitated ts1201 procapsids were prepared, and the proteins were separated by SDS-PAGE. Packaging and structural proteins were detected by Western blotting using antibodies specific for UL17, UL6, UL25, and VP23. Mab, monoclonal antibody.