Fig. 3
From: Prediction of Back-splicing sites for CircRNA formation based on convolutional neural networks
Distributions of RNA motifs found by CircCNN in the positive and negative samples. Two red bordered squares represents exon-enriched motif and its distribution, the purple bordered squares represents intron-enriched motif and its distributions. For the motif distribution plot, the red line represents splice acceptor site or splice donor site, blue line and orange line represents positive samples and negative samples respectively. For the red line in motif distribution plot (A and B), its left and right are intron and exon respectively. For the red line in motif distribution plot (C), its left and right are exon and intron respectively