Annotation of the local context of RNA secondary structure improves the classification and prediction of A-minors

The share of clustered A-minors significantly varies among the 10 most frequent structural classes. The absolute numbers of the interactions and motifs are shown in gray. Shares of clustered interactions and clusters are shown in orange. X-axis is in log-scale. (*) Counting all motifs containing at least one interaction of the given class. Therefore the sum of the motif numbers is higher than the total number of motifs.