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 GCCTGCTGGGGTGGAACCTGGT CAGGTCACGTCTCTGCAGTTACAC AGGCAGAGAAGCCAGGTCACGTCTCTGCAGTTACACCGCTCACGAGTGCCTGCTGGGGTGGAACCTGGTCTGTCT 6 2 3' arm Bos_taurus mirbase mir-370 2e-17 hsa-mir-370 5e-33 -33.7 ((((((....(((((((..(..(((.((((...(((((....)).))).)))).)))..)..))))))))))))) (-33.70)