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. 2018 May 29;8:8318. doi: 10.1038/s41598-018-26777-8

Figure 2.

Figure 2

NS4B co-localizes with FHC. PK-15 cells were co-transfected with pEGFP-NS4B and pFHC-Red as well as pEGFP-C1and pDsRed-N1. Cells were fixed at 48 hpt and nuclei were visualized by staining with DAPI. The GFP-NS4B fusion protein was shown to co-localize with the FHC-Red protein in both CSFV-infected and -uninfected cells.