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 TTCTGGAATTCTGTGTGAGGG CTCGTGGCAGTGTTCTCGAATC CCTCGTGGCAGTGTTCTCGAATCCTACATGAGGGACAATCATTCAGACCCACGTAGCAGTGTTCTGGAATTCTGTGTGAGGG 5 1 3' arm Pan_troglodytes mirbase 100 hsa-mir-1299 3e-34 -23.82 ((((...((((.(((((.(((..((.((((.(((.............))).))).).))..))).))))).))))..)))). (-23.82)