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 TGGTGTCGATCGACACCAGTT AGTGTCGATCGACACACTC AGAATCAAGAGGAGTGTCGATCGACACACTCCTGGTGTCGATCGACACCAGTTTCGGCCCAG TGTAGCATCGGCTGCAGAAGTGGATTCTGAAGCAACAAATTCAATCTCTAACGATGATAGAGCGTGTCTTTTCAGGTATTCTATACAGTGGGACAATAATGGAGATGAGGAGACATTTTGGAGCAAAAGCTAAGGAAAAGAAAGCTAAGGACGATTTTGGACTCAAGAATCAAGAGGAGTGTCGATCGACACACTCCTGGTGTCGATCGACACCAGTTTCGGCCCAGCAAAGTCCATGACGTTTTCAAGTTTACAGAAGAGGAAATTTGCCCCAAAAGAATTCCCTATTTGCATTATTACTCCCTAGACGTTTTATAGGGTTTATATACATTGTTCTAGACCCTAGTTTTCTCTTATCAAGCTTTTTGCAAAACCCTATTGTGAGAGACATAAGCTATTCATCCATTGTTCTTGAGAGATTCATTCCAGTTCTTAATACAGTGAAGAGATCCCTACTTAAACAAAAAAAAAAAAAAAAAAAACGGCC 3 2 3' arm Arabidopsis_thaliana mirnest 100 ath-MIR855 2e-22 -27 ........((((.((((((((((((((.......))))))))))))))...))))....... (-27)