Figure 1

Summary of the length, GC content, and number of the exons of the predicted circRNAs. (a) Shows the length of circRNAs, which primarily ranges from 200 bp to 900 bp, with an average length of 1943 bp. (b) Shows a GC content of approximately 43.5%. (c) Shows the number of exons of circRNA, which is mainly 2–4.