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. 2021 Feb 10;12(2):173. doi: 10.1038/s41419-021-03435-y

Fig. 5. LINC01426 knockdown enhances the ubiquitination level of SHH protein.

Fig. 5

A The relative levels of core proteins in the hedgehog pathway were evaluated in cells with LINC01426 knockdown. B The relative mRNA levels of SHH, Gli1, and Gli2 was evaluated by RT-qPCR. One-way ANOVA. One-way ANOVA. C The luciferase activity of SHH promoter was determined in cells transfected with shRNAs targeting LINC01426. One-way ANOVA. D, E The level of SHH protein was measured in PC-9 and Calu3 cells transfected with sh/LINC01426#1 after treatment with CHX for different time points. F SHH protein level in PC-9 and Calu3 cells treated with MG132 after transfected with sh/Ctrl or sh/LINC01426#1. G The ubiquitination level of SHH protein in PC-9 and Calu3 cells transfected with sh/LINC01426#1 or sh/Ctrl. n.s. no significance.