Extended Data Fig. 4: Colocalization of SLFN5 with replication compartments of HSV-1.

a, HFF cells were infected with WT HSV-1 at an MOI of 10 and immunofluorescence was examined at 2 hpi. ICP4 marks viral pre-replication foci from incoming viral genomes. b, HFF cells were infected with WT HSV or ΔICP0 mutant virus at an MOI of 3 and immunofluorescence was examined at 8 hpi. ICP8 marks viral replication compartments and DAPI marks cellular DNA. Scale bar, 10 µm. Fluorescence plot profile analyzed by ImageJ showed colocalization of SLFN5 and viral proteins (at dashed line). Immunofluorescence images show representative data from n = 3 biologically independent experiments.