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 TTTGGCAATGGTAGAACTCACA GTTCTAGACTTGCCAACTA GTATTTGGCAATGGTAGAACTCACACTGGTGAGGTAGTCAGATCCGGTGGTTCTAGACTTGCCAACTA 2 5 5' arm Danio_rerio mirbase mir-182 7e-23 cfa-mir-182 4e-24 -21.8 ....(((((((.(.((((((...(((((((((.....)))...))))))))))))..))))))))... (-21.80)