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 TAGGAACTTAATACCGTGCTCT AGCGAGGTATAGAGTTCCTACG AAAGCGAAGCCTCTTTACCATCAGCGAGGTATAGAGTTCCTACGTGCCGTATCCAAAGTCGTAGGAACTTAATACCGTGCTCTTGGAGGGCTGTCCATC 4 0 3' arm Drosophila_pseudoobscura mirbase mir-276 9e-48 dpe-mir-276b 3e-50 -38.2 ...(.((((((.((...(((..((((.(((((.(((((((((((.((..........))))))))))))).))))).))))..))))))))).)))... (-38.20)