FIG. 4.

Inhibition of RV release by MG132. (A) Protein gel depicting radiolabeled proteins from both supernatants and cell lysates. Protein patterns from cells infected in the absence (−) or presence (+) of MG132 (100 μM) are shown in duplicate. The G, N, and M proteins of RV are readily visible in supernatant samples from cells infected in the absence of MG132 but are not readily visible in supernatant samples from cells infected in the presence of MG132. (B) Titers of RV present in the supernatants of cells infected in the absence (−) or presence (+) of MG132 (100 μM). RV titers and standard deviations represent averages of three independent experiments.