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 AAGATACATCAGTATCTAGTG CTAGAACTAGTTATTATCG AGAAAGCTGAGAGATGAGGCGAAGATACATCAGTATCTAGTGACGACCGGTGGTGTCACTAGAACTAGTTATTATCGCATCATCGGTGGTGTGCA GTCATGGCTCCGGTGCAAAGAAACGTCGTGGTCGACGAAAACAAACCATCCGCCGCCCCCCCTCACGCGGGCGGCCCTTCTTCCGCCGCGAAAAGGCGACTTCGTCGGAAGAATGTGAAGGAAGCCAAAGCAAAAGCCGGTGCCAATGCACCCTCCGTGTCTGCGTCTGCAGAATCGGTTCATCGGGCGAAACTCGCGGCGTTGCACGCAAAGGCAACGCTCGATCGAACTCGCGCTGAATCGGTTAGTTCCCGGACGAAGACTTACGCGGAGAGTGTAGCAGCTAGAAAGCTGAGAGATGAGGCGAAGATACATCAGTATCTAGTGACGACCGGTGGTGTCACTAGAACTAGTTATTATCGCATCATCGGTGGTGTGCACAAGAAGTGCTCAAGCATGGGTCTTCTTGACACTCTCACTCCGGTGCCGACGACGGCTCAATTTACGAGTCGTCGTTGACCTGGTCCGGAGTACGGGGTCTGGGTGGTCCGTAGTTGGTGTATGTGGAATTTGTATTCGTTTGAGTTGTATGGGGTTTTTCAAAACGTAGCGTTCATTTTTATCCCTTGGTTTGGTGTTTGATTGAG 2 2 5' arm Avena_barbata mirnest 100 100 -33.8 .....((((...(((((.((((.((((.((.(((.(((((((((.(((...))))))))))))))).)))))).)))).)))))..))))..... (-33.8)