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 TGACTGCAGAGCCCAAGGGA GCTTGAGGCCTGTCAGGCACG CCTGGGAGCGTGACTGCAGAGCCCAAGGGACAACTGCTTGAGGCCTGTCAGGCACGGCCTTTT 3 3 5' arm Schistosoma_japonicum 19997615 100 100 -25.4 ...(((..((((.((((((.(((((((.(.....).)))).)))))).))).)))).)))... (-25.40)