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. 2009 May 20;4(5):e5623. doi: 10.1371/journal.pone.0005623

Figure 4. Three major isoforms of ΔNp63 can induce expression of K5 in cell culture.

Figure 4

Ptk2 cells were transfected with plasmids encoding different HA-epitope tagged isoforms of ΔNp63 as indicated. Cells were stained with antibodies detecting HA (red) and K5 (green). Nuclei are stained with DAPI (blue). 40× magnification is shown.