Figure 5

REPFIND analysis of dendritic mRNAs CamKIIα and Arc. The 3'-UTR of rat Arc (Acc. #NM_019361) and human CamKIIα (Acc. #BC012321) were analyzed for all repeats. As can be seen, CAG or CAG-containing motifs comprise the top scoring cluster for each 3'-UTR. Motifs depicted as vertical small colored bars indicate the cluster with the most significant P-value. The red bars below each 3'-UTR represent RNA sequences that have dendritic RNA localization activity and were mapped in previous studies using reporter assays [28, 29].