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 GTGTGTGGAAATGCTTCTGC AGACAACATTTCTGCACACAC AATCTAAAGACAACATTTCTGCACACACACCAGACTATGGAAGCCAGTGTGTGGAAATGCTTCTGCTAGATT 6 1 3' arm Homo_sapiens mirbase mir-147 5e-27 ppa-mir-147 5e-33 -24.1 ((((((.(((...((((((..(((((...(((.....)))......)))))..))))))..)))..)))))) (-24.10)