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. 2023 Jun 7;14(6):350. doi: 10.1038/s41419-023-05877-y

Fig. 6. The effects of RPL10 ufmylation on proliferation and stemness of pancreatic cancer cells by the mutagenesis of ufmylation sites.

Fig. 6

A Identification of ufmylation sites in RPL10 with different mutants. B The change of RPL10 ufmylation and KLF4 level after the knockdown of endogenous RPL10 and the overexpression of RPL10 mutants in PANC-1 cells. C The change of cell proliferation after the knockdown of endogenous RPL10 and the overexpression of RPL10 mutants in PANC-1 cells. The proliferation rates were detected by CCK-8 method (n = 10). D The change of colony formation of PANC-1 cells after the knockdown of endogenous RPL10 and the overexpression of RPL10 mutants. The colonies were stained with crystal violet and analyzed (n = 3). E The change of sphere formation of PANC-1 cells after the knockdown of endogenous RPL10 and the overexpression of RPL10 mutants. F The populational change of ALDH1+ cells and CD44+-CD24+ in PANC-1 cells after the knockdown of endogenous RPL10 and the overexpression of RPL10 mutants. Cell populations were analyzed by flow cytometry (n = 3). All experiments were independently repeated for 3 times, and the data are expressed as mean ± SD. *P < 0.05 indicates statistically significant versus negative control. **P < 0.01 indicates statistically very significant versus negative control.