Distribution of pre-miRNA hits in frog, human, mouse, nematode, rat and sea squirt genomes. In red: pre-miRNAs identified by ncRNAclassifier as pre-miRNAs not corresponding to TEs. In blue: pre-miRNAs identified as TE-derived. In green: pre-miRNAs identified as TEs. The size of the dots depends on the number of considered pre-miRNAs.
Tempel et al. BMC Bioinformatics 2012 13:246 doi:10.1186/1471-2105-13-246