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 AAACTCGAATGAACTTTTTTT AGAGAGTTCAAGAGTACGT AGAACTTTGAAGAGAGAGTTCAAGAGTACGTGAAACCGTTCAGGGGTAAACCTGCGAAACTCGAATGAACTTTTTTTTTCTCGGCT GTTGGCCTCAGATCAGGGAGGATCACCCGCCGAATTTAAGCATATTAGTAAGCGGAGGAAAAGAAACTAACCAGGATTTCCTTAGTAGCGGCGAGCGAACAGGAATATAGCCCAGCACTGAATCCCGTTGTTTTAATCGATAACGGGAGATGTGGTGTTCGGGAGGTTCCGCTTTCTCGTCGCGACGACTCCTGTCCAAGTTCGTCTTGAACGGGGCCGTTTTCCCGTAGAGGGTGCCAGGCCCGTAGCGACGGAGGGTCGCGGCGAGAGGGACGCTCCTTAGAGTCGGGTTGCTTGAGAGTGCAGCCCTAAGCGGGTGGTAAACTCCATCTAAGGCTAAATATGACCGCGAGACCGATAGCGAACAAGTACCGTGAGGGAAAGTTGAAAAGAACTTTGAAGAGAGAGTTCAAGAGTACGTGAAACCGTTCAGGGGTAAACCTGCGAAACTCGAATGAACTTTTTTTTTCTCGGCTCCCGTTGCAATCATGGCCGTGAACAATATTTCAAAGAAGCGAAAATTGTTGGAGATGAGTTTCAGGCGGACTCATGAGTCCTCACTAGGAGCTG 3 2 3' arm Bombyx_mori mirnest SSU_rRNA_eukarya 0.00007 100 -20.9 ........((((((((((((((.((((.((((((....))).(((.....))))))..))))...))))))))))))))....... (-20.9)