Figure 1.
Absolute frequency of co-localized pairs of motifs in the CLIP (left) and eCLIP (right) datasets. The majority of sequence-structural pairs are centered around 19% with extreme cases of ∼40% (orange line). More cases of co-localization on RNAs are present in the sequence-sequence pairs while the structure-structure pairs are relatively low, with a mean of 10%. eCLIP results show a generalized higher co-localization because of the lower experimental noise produced by the assay.