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 AACGCACTTCCCTTTGGAGTGT CCTCCAAAGGGAAGTACTTTCT TCTCATGCTGTGACCCTCCAAAGGGAAGTACTTTCTGTTGTCTAAAAGAAAAGAACGCACTTCCCTTTGGAGTGTTACCGTTTGAGA 3 0 3' arm Macaca_mulatta mirbase mir-515 4e-31 ppy-mir-521-1 4e-37 -42.6 (((((.((.(((((.((((((((((((((.(.((((....((.....))..)))).).)))))))))))))).))))).)).))))) (-42.60)