Fig. 4

Identification of miR-513b-5p as the target of FTX. a Schematic diagram of potential binding sites between miR-513-5p and FTX. b Determination of miR-513 expression in transfected miR-513b-5p mimic and negative control cells. c Detection of luciferase activity of transfected miR-513b-5p mimic group and negative control cells in control, FTX-WT or FTX-MUT cells. d Detection of FTX expression by RIP and qRT-PCR. * P < 0.05