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 CATCACAGTCTGAGTTCTTGC AAGAACTTTCTCTGTGACCCGCG GCACTTGTCAAGAACTTTCTCTGTGACCCGCGTGTACTTAAAAGCCGCATCACAGTCTGAGTTCTTGCTGAGTGC 5 2 3' arm Drosophila_sechellia mirbase mir-11 4e-18 dme-mir-11 3e-37 -32.6 (((((((.(((((((((...((((((...(((.((........))))).))))))...))))))))).))))))) (-32.60)