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 AATCATACACGGTTCACCTATT TAGGTTATCCGTGTAGCCTTCG TGCTAATCTGCGGAACTTGAAGATAGGTTATCCGTGTAGCCTTCGCTTTACTTGTGACGAATCATACACGGTTCACCTATTTTTTAGTACCAAATCCCGCCTTGG 6 0 3' arm Ovis_aries mirbase mir-154 8e-30 oar-mir-154a 6e-55 -31 ...........((.(((.((((((((((...(((((((...(((((.........).))))...)))))))...)))))))))).))).)).............. (-31.00)