Colocalization analysis of TTP-WT or TTP-NLSmutwith endogenous DCP1A and EDC4 foci in cells used in (A). (F) Colocalization of TTP-WT or TTP-NLSmut(Myc tagged) with DCP1A and EDC4 (green) analyzed in individual and merged channels. Myc antibody: red. arrowheads: DCP1A or EDC4 foci colocalizing with TTP. Scale bar, 25 μm.