FIG. 6.

Effects of inhibitors on the infection-triggered protein efflux from the nuclei. HeLa-3E cells were infected as described in Materials and Methods at MOIs of 10 or 500 PFU/cell. The inhibitors were used at the following concentrations: MPCMK, 1 mM; zVAD.fmk, 100 μM; and guanidine-HCl, 2 mM.