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

Distribution of clustered A-minor interactions by geometric and molecular types. Shares of clustered A-minor motifs are shown in the bottom of the figure. The absolute numbers of the interactions and motifs are shown in gray. Shares of clustered interactions and clusters are shown in orange. The x-axis is in log-scale. An A-minor motif is counted as inter/intramolecular if it contains at least one inter/intramolecular A-minor interaction; therefore the sum of intramolecular and intermolecular A-minor motifs is higher than the total number of motifs.