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 AGGCAGTGTAGTTAGCTGATTGC AATCACTAACCACACGGCCAGG AGGCAGTGTAGTTAGCTGATTGCTAATAGTACCAATCACTAACCACACGGCCAGG 4 1 5' arm Canis_familiaris mirbase mir-34 8e-22 hsa-mir-34c 2e-25 -22 .(((.((((.(((((.((((((.((....)).))))))))))).)))).)))... (-22.00)