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 AAAAACCGCAATTACTTTTGC GAAAGTAATCGCGGTTCTCAC TACACTGGTGTGAAAGTAATCGCGGTTCTCACCATTACCTTTAGTGGCAAAAACCGCAATTACTTTTGCACAACCTA CATCATCCTTTTTGCTTTGTTTTCTAAACCAATTCATTCCTGTAATTCATTCACTTGCTCATTTGTTCATCCGCCCAATCCTTATTACACTGGTGTGAAAGTAATCGCGGTTCTCACCATTACCTTTAGTGGCAAAAACCGCAATTACTTTTGCACAACCTAATAAATATCTACTGTGTGCTGTGCTCTTATGTTATCTGCTTATGATGCTGCTATGCACCTATCCCTCCCGCAGTACACACACACACACAAGCACA 4 0 3' arm Bos_indicus mirnest mir-548 0.0000000000003 hsa-mir-548o-2 0.00000000006 -27.6 .......(((((((((((((.((((((....((((((....))))))....)))))).)))))))))))))...... (-27.6)