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 CCTCTTCCTCTTCATCTTCAC GGAGGTGAAGAGGATGACAAA CCAAAACTTTACCTCTTCCTCTTCATCTTCACCAAAAGTTCTCTCAAAGGGAGGTGAAGAGGATGACAAAGAAAGGGT GATCCTTTGCCTTTTATTTGCACTCTCTCTCTCTCTCTCTAATACTTGCATCTCTTTAGCTCTCTTTCTTTTACAATAAAAAAGATATCTTTAATGGCAGAAACTCCATTAAAACGCCAAAGAGAAGAAACCCAGTTGGAGGAATATGAGGAGTCTAAGCGCCACAAGTCATTTAACCAAATAGTCTCTCTGCTTGATGCAGAGGAAGAAGAACCAAACCAAGACTTGTCCTCTCTCATCACAACCCTCCAGCAAGAACTCTCTTCCGACTCCAACTCTCACTCCATCTTTGACCCTCTCTCATTCCCAACAGCTGAAAATGACCCTGAAAGCCTCACAACAGCCTCTTCCACCATGCAAGACCAAAACTTTACCTCTTCCTCTTCATCTTCACCAAAAGTTCTCTCAAAGGGAGGTGAAGAGGATGACAAAGAAAGGGTCATTAGACACCTCCTTGAAGCCTCAGATGATGAGCTTGGAATCCCCAACAGAGAGGGTGGAGTTGGAGTAGTTTATGATTTTGGGGTTGAAGGGCTCAATGGAGGAGATGGGTACTCATTTGGTGATGGACTTTGGGAGTTAGAAGATGAGGCTGCTAACTACTATACCTTATTGCAGTCTGAACTTTTCATGTAGTAGTTGGTTCTTTTCAGTCTTTTAGAATGCTAAAATGTTATAGGGGTTAAAACAGGACAGAA 5 0 5' arm Quercus_robur mirnest 100 100 -22 ......((((...((.((((((((((((((...................)))))))))))))).)).....))))... (-22)