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 TACCCTGTAGAACCGAATTTGTG CAAATACGTCTCTACAGGAATA GTAGTCGTCTATATGTACCCTGTAGAACCGAATTTGTGTCCAAAACATCAAAATCGCAAATACGTCTCTACAGGAATACATGGGCGACGTAA 4 1 5' arm Danio_rerio mirbase mir-10 2e-36 xtr-mir-10b 0.000000000005 -34.29 ...(((((((((.(((..((((((((..((.(((((((................))))))).))..)))))))).))).))))))))).... (-34.29)