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 ATTCTGCATTTTTAGCAAGTTC TCTTGTTAAAAAGCAGATTCT TTTTCATCACCTAGGGATCTTGTTAAAAAGCAGATTCTGATTCAGGGACCAAGATTCTGCATTTTTAGCAAGTTCTCAAGTGATGCTAAT 2 1 3' arm Pan_troglodytes mirbase mir-544 2e-36 mml-mir-544 4e-46 -32.6 ....((((((...((((.((((((((((((((((.(((..((....))...))).))))).))))))))))).))))..))))))..... (-32.60)