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 GTGTGCCGAAATGCTTCTGCTA AAGGAGACCATTCTGCACAAACTG TAGGAATGTTAAGGAGACCATTCTGCACAAACTGGAGTATGGATATCAGTGTGCCGAAATGCTTCTGCTACATTTTTAGG 7 3 3' arm Equus_caballus mirbase mir-147 6e-33 cfa-mir-147 2e-17 -23 (((((((((..(((((....(((.((((..(((((.((....)).))))))))).)))...)))))...))))))))).. (-23.00)