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 TCCCTGAGACCCTTTAACCTGT AGGTGAGGTTCTTGGGAGCC TCCCTGAGACCCTTTAACCTGTGAGGACATCCAGGGTCACAGGTGAGGTTCTTGGGAGCC 5 2 5' arm Canis_familiaris mirbase lin-4 2e-22 eca-mir-125a 2e-28 -26.6 ..((..(((.((((..((((((((((....))....)))))))))))).)))..)).... (-26.60)