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 AAGGAGGCGGAGCACCACCAC GGTGGAGCTCCTCCTCCTGCA CCTCCCGCAGGTGGTGGAGCTCCTCCTCCTGCAGGTGGTGAAGGAGGCGGAGCACCACCACCAGGTGCTT AAATGGCGAAAATTCAAATTCTTACTTAGTATTCCTTTTGCTCGTCTTTGTTGTTGCAATCTCAGATATTGCGACAGTCAATGGACAAATATGTGAAAAACCGAGTAAGACTTGGTTTGGAAACTGCAAAGACACAGATAAGTGTGACAAGCGGTGTATAGATTGGGAGGGTGCAAAGCATGGAGCTTGTCATCAACGTGAAGCCAAACACATGTGCTTTTGCTACTTTAATTGTGATCCCGAGAAGAATCCAGGGCCACCACCAGGGGCACCGGGGACGCCAGGGACGCCTCCTGCTCCTCCAGGAAAGGGCGAAGGAGATGCTCCTCATCCTCCTCCTACTCCAAGTCCTCCTGGAGGTGATGGAGGCAGTGAACCAGCTCCTCCTCCCGCAGGTGGTGGAGCTCCTCCTCCTGCAGGTGGTGAAGGAGGCGGAGCACCACCACCAGGTGCTTAGGCGAGAAAGAGCCAAAGTCTTGAATAGAAAACTTTATACATATGATTATGAATAAGGAGAACATATATGCTTACATATTGAAATTAATTTAGTTTGCATGTGTAATAAAACCTCATGAGTTCAATTATAAGTTTATAATAAATTTACATGTATAAAGTCCAAAC 3 0 3' arm Helianthus_exilis mirnest 100 100 -37.5 ......(((((((((((.(((((.((((((.((.....)).)))))).))))).))))))))...))).. (-37.5)