Fig. 3From: Comprehensive machine-learning-based analysis of microRNA–target interactions reveals variable transferability of interaction rules across speciesClassification of the miRNA–target duplexes, based on their base-pairing patterns. Distribution of miRNA–target duplexes across six classes according to the seed type (canonical or non-canonical) and the base-pairing density (low: < 11 bp, medium: 11–16 bp, or high: > 16 bp). The number above each bar indicates the total number of interactions in the datasetBack to article page