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. 2020 May 7;15(5):e0232545. doi: 10.1371/journal.pone.0232545

Fig 2. Analysis of RAB27B protein expression in RCC cells.

Fig 2

RAB27B protein expression levels in RCC cell lines, SU-R-RCC cell lines and HK2 cells were determined by Western blotting and densitometric analyses. The expression levels of RAB27B protein in RCC cell lines were elevated in comparison with that in HK2 cells. Furthermore, in all of the sunitinib-resistant RCC cell lines, the expression of RAB27B protein was enhanced compared to their parent cell lines. β-actin was used as a loading control.