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. 2020 Oct 20;11(10):879. doi: 10.1038/s41419-020-03101-9

Fig. 3. The nuclear import of RFPL3 mediated through IPO13.

Fig. 3

A Cells were transfected with siRNAs for 48 h to knock down IPO13. Immunoblot analysis shows the subcellular fractionation of RFPL3 or IPO13 proteins. B Histograms show densitometric analysis of nuclear and cytoplasmic RFPL3 from A. Student’s t test, **P < 0.01, ***P < 0.001. C H1299 and A549 cells were transfected with siRNAs for 48 h to knock down IPO13. Immunofluorescence staining (IF) was performed to show a substantial altered RFPL3 pattern after IPO13 depletion. Scale bar, 25 μm.