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 TGATTGAGCCGTGCCAATATC TGTTGGCTCGACTCACTCAGA GATGTTGGCTCGACTCACTCAGACCACGCCGGAGGGAGCCATCTGCGGCGGCGGTTCTGATTGAGCCGTGCCAATATC 3 0 3' arm Hordeum_vulgare_subsp._Vulgare pmrd MIR171_1 0.000001 hvu-MIR171 5e-39 -44.5 (((((((((.((.((((.(((((((.(((((.(((......))).)))))..)).))))).)))).)).))))))))) (-44.50)