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 TGAGATCGCGATTAAAGCTGGT CGGCTTTTATTGCGCTCTGAGA TCAGATCGGCAAGTCGGCTTTTATTGCGCTCTGAGAAAATTTATTGTCATCTGAGATCGCGATTAAAGCTGGTTTTCCATTTG 5 0 3' arm Schistosoma_mansoni 19997615 100 sma-bantam 2e-35 -29.9 .(((((.((.((..(((((((.((((((.(((.(((..((.....))..))).))).)))))).)))))))..)).))))))) (-29.90)