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. 2022 Sep 22;51(2):806–830. doi: 10.1093/nar/gkac761

Figure 5.

Figure 5.

CyHV-3 infected cells contain Z-RNA. Cells infected with CyHV-3 recombinants expressing ORF112 (full-length protein, CyHV-3 ORF112) or ORF112 aa189-280 (Zα domain only, CyHV-3 ORF112 aa189–280) were fixed and permeabilized. Cells were then mock-treated (untreated, two upper rows of panel) or treated with Proteinase K (two middle rows of panel) or treated with both Proteinase K and RNase III (two lower rows of panel) before double immunofluorescence staining of Z-RNA (α-Z-RNA, green signal) and ORF112 (α-ORF112, red signal). DNA was stained with Dapi (blue signal).