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 AAGAGGAAGAGCAGCAGCTAG AAAATCTGTCTCCCTTTTTT GCGCTAAAATCTGTCTCCCTTTTTTTCATTCATTCACAAAGTGATTCTCAAATTCCATCACCACGCATAGCTAGCCCTCGCTAATTCAAGCTTGACACCGAAAGAAGAAGAGAAAAAAAGAAGAAGAGGAAGAGCAGCAGCTAGAAGTGAACA GCGCTAAAATCTGTCTCCCTTTTTTTCATTCATTCACAAAGTGATTCTCAAATTCCATCACCACGCATAGCTAGCCCTCGCTAATTCAAGCTTGACACCGAAAGAAGAAGAGAAAAAAAGAAGAAGAGGAAGAGCAGCAGCTAGAAGTGAACATGACAAGACGCACTAGAAGATCGAAGCAGAGAAGACGAGCAGGCCAACATGCCGCGGGCAGTGAGTGGATTTCAAGCATCTCTAGGGTCCACCGCCTCCGGCCGTTTGGCCAGCTTCACCATGCTCCGCTCGACGGCGCCGGCGGAGCTCTTGCAGGAGAGGCCGAGGCGCGCCCACGCGAACCGGCTCCAGCCCTGCCTCTGCCTCGGCGCGCCGGTGCCACCGGCGTCCCCGCGCCCTCCTCCTCCTCTCCCAACACAAT 5 1 3' arm Zea_mays mirnest 100 100 -24.4 ((.(((....((((((.((((((((((..(((((.....)))))(((((...(((..((..((.((..((.((((....)))).))...)).)).....))..)))...))))).....)))))))))).))).)))....)))..))..... (-24.4)