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 TGAGATCATTATGAAAGCTTTT AGGCTTTCATTATGATTTTAAA AGTTTAAAGGCTTTCATTATGATTTTAAAATGTTATTTTGAGATCATTATGAAAGCTTTTTACTG 1 0 3' arm Schmidtea_mediterranea mirbase 100 sme-bantam-c-1 2e-31 -25.9 (((..((((((((((((.(((((((((((((...))))))))))))).)))))))))))).))). (-25.90)