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 AAGCCAAGGATGAGTTGCCTG GGACTCATGGAGGTAGGGCTTTC TAACACGCCAGAAATAAAGCCAAGGATGAGTTGCCTGATCATCAGGACTCATGGAGGTAGGGCTTTCTGTTTTTGGTGAGTTT 4 6 5' arm Hordeum_vulgare mirbase 100 tcc-MIR169i 0.0002 -30.1 .(((.((((((((((((((((....((((((..((((.....))))))))))........)))))..))))))))))).))). (-30.10)