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 TATGTCTGCTGACCATCACCCTTA AAGGTGGTGGGCTGCGGAGCATTTG GAGCCCCCAACCTGGGTTAGTGGAAAGGTGGTGGGCTGCGGAGCATTTGCTTCCTTCGCGTCATATGTCTGCTGACCATCACCCTTAGAGCCCTCTCGCTGAGGA 8 1 3' arm Ovis_aries mirbase mir-654 1e-31 oar-mir-654 6e-55 -35.4 .(((((.......)))))........((((((((...(((((.(((.(((.......)))....))))))))...))))))))........((((.....)))). (-35.40)