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 AAAGGATTCTGCTGTCGGTCCCACT TGGTGGGCACAGAATCCGGCCT TCTGAACTTGGGCCAACGTCAGGGAAAGGATTCTGCTGTCGGTCCCACTCCAAAGTTCGAAACATGGGTGGTGGGCACAGAATCCGGCCTTTGCTGTGGCACACGCCGCCTGCTC 5 3 5' arm Ovis_aries mirbase mir-541 2e-24 oar-mir-541 7e-61 -41.4 .........((((....((.((((...((((((((.((((.(..((((.(((..((.....)).)))))))).))))))))))))..)))).)).(((((....)))))..)))) (-41.40)