File S1 - Dissecting Virus Entry: Replication-Independent Analysis of Virus Binding, Internalization, and Penetration Using Minimal Complementation of β-Galactosidase

Figure S1. Schematic layout of the genome of recombinant viruses. Figure S2. Effect of drug treatment on FDG uptake. Figure S3. Growth curves of recombinant MHV-α viruses. Figure S4. Morphology of negatively stained VSVΔG/GFP-Gα virus at neutral and low pH. Figure S5. Virus entry kinetics of MHV and VSV as measured by their sensitivity to lysosomal tropic agent NH4Cl. Figure S6. Fluorescein signal dependence on the incubation on ice. Figure S7. Intracellular α-tagged protein level in relation to β-galactosidase activity. Figure S8. Fluorescence microscopy of β-galactosidase activity in α-virus infected cells. Figure S9. Calculating virus binding and internalization using a standard curve. (PDF)