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 TCTAACCGCACCGTCCCCCAG GGGCCTGGGTCGGTGGGGACGGGGC GTGGGCCTGGGTCGGTGGGGACGGGGCGGCTGGGCGTGCCCTGCGGCCGCTGCTCTAACCGCACCGTCCCCCAG 5 4 3' arm Macaca_mulatta mirbase 100 100 -42.5 .((((....((.(((((.((..((((((((.((.(((.....))).))))))))))..)).))))).)))))). (-42.50)