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 AGCAGAAGCAGGGAGGTTCTCCCA TGAGGAACTAGCCTGCTGCTTTGCTCA TCAGGTCTTCAGCAGAAGCAGGGAGGTTCTCCCAGTGGTTTTCCTTGACTGTGAGGAACTAGCCTGCTGCTTTGCTCAGGAGTGAGC 4 3 5' arm Pan_troglodytes mirbase mir-298 2e-33 hsa-mir-298 3e-44 -32.1 (((..((((.((((((((((((..(((((..(((((.(.......).)))).)..)))))..))))))..)))))).)))).))).. (-32.10)