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 GGGGCGAACTGAGAACACATA TGTGTTCTCAGGTCGCCCCCG CGCGATGCAAGGCAGTTCCGGCGGGGGCGAACTGAGAACACATAAGACGAGATTGCTCGCCTCGCGGTACGGTTCGTGCTGGCCTGGACCACCGTCGTCGCCGTTCATCTTGTATGCATAATGCTGCATGTGTTCTCAGGTCGCCCCCGCAAGGCCTTCCTTGCTACTG CATTACGGCGGGCATCAGATCGCCCGCCCTTCGCCACAGGATGGGAGTAGATACGATACGAGCTCATTTGTCGCTGCTTCCTTAATTTCATCTCTTCTTCTCCGCTGCTCGTCCTAGCTAGGCCCTGTCCTAGCCCATGCATGCCTGGAAGATGATCGGCGACGGCAACAAGCGCGATGCAAGGCAGTTCCGGCGGGGGCGAACTGAGAACACATAAGACGAGATTGCTCGCCTCGCGGTACGGTTCGTGCTGGCCTGGACCACCGTCGTCGCCGTTCATCTTGTATGCATAATGCTGCATGTGTTCTCAGGTCGCCCCCGCAAGGCCTTCCTTGCTACTGTTCCGAAGGGCCGGTCTGCCCGTCTAAGGGAGTGCGTATCGAGACACATACGCACAAAGCAACACCACGCGATCTAGCACTG 3 0 5' arm Zea_mays mirnest MIR398 0.0000006 zma-MIR398a 5e-44 -72.5 ......((((((.((..((.((((((((((.(((((((((((....(((((((.((..((..((((((..((((((........)))))))))).))..)).))..))))))).((((......))))))))))))))).))))))))))..)).)).))))))..... (-72.5)