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 GAGGGTTGGGTGGAGGCTTTCC AGGGCCCCCCCCAATCCTGTTG AGGACTCTTCCGGAGGGCCCCCCCCAATCCTGTTGTGTTTGATTCAGAGGGTTGGGTGGAGGCTTTCCTGAAGGCTCT 1 2 3' arm Equus_caballus mirbase mir-296 0.000000000000001 ssc-mir-296 6e-17 -40.5 .(((..((((.((((((((.(((((((((((.(((.........)))))))))))).)).)))))))).))))..))) (-40.50)