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 TCGGACCAGGCTTCATTCCCC GGAATGACNCCGGGTCCNAAAGAGAGA GGGGAATGACNCCGGGTCCNAAAGAGAGACNCTCGCATGGCGTGCGCGTGGTGCGTTTCGGACCAGGCTTCATTCCCC 3 6 3' arm Hordeum_vulgare_subsp._Vulgare pmrd mir-166 2e-32 hvu-MIR166c 1e-33 -36.8 (((((((((..((.(((((......(((((....((((.(((....))).)))))))))))))).))..))))))))) (-36.80)