mature_miRNA miRNA* pre-miRNA EST_contig mismatches bulges arm species source_database RFAM_best_hit RFAM_lowest_evalue miRBase_best_hit miRBase_lowest_evalue folding_energy secondary_structure TATTCATTTATCCCCAGCCTACA CTGGCTAGGGAAAGTGATTGGATAGA GAACATTGAAACTGGCTAGGGAAAGTGATTGGATAGAAACTATTATTCTATTCATTTATCCCCAGCCTACAAAATGAAAAAA 6 3 3' arm Pongo_pygmaeus mirbase SNORA36 2e-23 hsa-mir-664 6e-39 -24.4 ...((((......((((.((((...(((.(((((((((.......))))))))).))))))).)))).....))))...... (-24.40)