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 ATGGGTGAATTTGTAGAAGGAT CCTTCTGGGAACTAATTTTTGGCCTTCAA ATCTACAATGGTGATGGGTGAATTTGTAGAAGGATGAAAGTCAAAGAATCCTTCTGGGAACTAATTTTTGGCCTTCAACAAGAATTGTGATA 4 7 5' arm Pan_troglodytes mirbase 100 hsa-mir-1262 3e-47 -23.31 (((.(((((.((...((((.(((((.(((((((((............))))))))).))).......)).))))...))....)))))))). (-23.31)