mppol/1997/0123uyeda Figure 1

Figure 1. MgCl2 concentrations induced removal of outer capsids, P8 from core particles. Core particles were centrifuged after incubation with 1 ug of purified virus in 0.25 M histidine-1 mM DTT containing various MgCl2 concentrations for 30 min at room temperature. Samples were analysed by 7.5 % SDS-PAGE and stained with silver.