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 AGGGCGAAGTCGTACTGCTGA AGCAGTAAGGTGTTTCCCTAA TCAAGGTCTGAGGGCGAAGTCGTACTGCTGACTGTACAGAGATGTGACAGCAGTAAGGTGTTTCCCTAAGACAACC 5 0 5' arm Schistosoma_mansoni 19997615 100 100 -28.3 .....((((.((((.((..((.((((((((....((((....)))).)))))))).))..)).)))).)))).... (-28.30)