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 AATTGCACGGTATCCATCTGTA CGGGTGGATCACGATGCAATTTT TGTTGTCGGGTGGATCACGATGCAATTTTGATGAGTATCATAGGAGAAAAATTGCACGGTATCCATCTGTAAACC 4 1 3' arm Homo_sapiens mirbase mir-363 2e-26 mml-mir-363 8e-35 -25.4 .(((..(((((((((..((.(((((((((.(((.....)))......)))))))))))..)))))))))..))). (-25.40)