Indirect Immunofluorescence Staining (IFS) of 293-WT Cell Line 1 and 293-ZVmt Cell Line 1 for Presence of Zta, Rta, BMRF1, and gp350 Protein

The primary antibodies used are indicated on the left of each row of images. Fields of cells were photographed with different filters to show the total EBV-positive ones (GFP) versus the subset of those containing the indicated EBV-encoded protein (IFS).