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 ACAGTAGTCTGCACATTGGTT CCAGTGTTTAGACTATCTGTTC CCAGTGTTTAGACTATCTGTTCAGGACTCCCAAATTGTACAGTAGTCTGCACATTGGTT 3 1 3' arm Canis_familiaris mirbase mir-199 1e-26 eca-mir-199b 8e-28 -22.6 (((((((.(((((((.((((.((((....))....)).))))))))))).))))))).. (-22.60)