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 GGCATGGGGATGTCAAAAGGA TTTTTGACGTCCCCATGCCCC GATAGGATCCCCTTTTTGACGTCCCCATGCCCCCCCCCGTGTGGTGTGGCGGCATGGGGATGTCAAAAGGAAAGGGATGG TGGCACGAGGTAATGCTTATGCTTATTGGGTATTTTGGTTTGACACTGCTTCACGCCCAAAAAGAAGGCAGCTACGTCTGAGCTAAACTTGGATATGGAAGTCTTCTTTCGTTTAGGGTGAAGTAAGACCAAGCTCATGAGCTTATTATCCTAGGTCGGAACAAATTAGTTGATAGTGATAGGATCCCCTTTTTGACGTCCCCATGCCCCCCCCCGTGTGGTGTGGCGGCATGGGGATGTCAAAAGGAAAGGGATGGAGTTTTTCTCGCTTTTGGCGTAGCAGGCCTCCCAAAGGGAGGCCCGCGCGACGGGAAGAAAAAAAAAAGGAAGAAGAAACAAAAAAAAAAAAAAAAAACAAGTGAAAAAGAAAAATTCAAAAAAAAAAAAAAAAAAAAAAAAACAAAACAGGGGGGGGGGTTCCATCTCTCTCTCTCTCTCTCGCGGAGGTCGGAGGAGC 1 0 3' arm Oryza_sativa mirnest 100 100 -41.3 ......(((((((((((((((((((((((((.((..((....))...)).))))))))))))))))))))...))))).. (-41.3)