RAN and myotonic dystrophy type 2: For example, in myotonic dystrophy type 2 (DM2), RAN translation across the sense CCTG repeat produces polyLPAC proteins which show a diffuse cytoplasmic distribution in HEK293T cells but RAN translation across the antisense CAGG repeat produces polyQAGR proteins which form droplet‐like nuclear staining not found with polyLPAC proteins (Zu et al, 2017).