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 GAACGCGCTTCCCTATAGAGGGT CCTCTAGAGGGAAGCGCTTTCTG TGTGACCCTCTAGAGGGAAGCGCTTTCTGTTGTCTGAAAGAAAAGAACGCGCTTCCCTATAGAGGGTTACCCTTTGAGA 2 0 3' arm Pan_troglodytes mirbase mir-515 9e-32 hsa-mir-523 1e-39 -44.2 .(((((((((((.((((((((((.((((....((.....))..)))).)))))))))).)))))))))))......... (-44.20)