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 TCCCTGAGACTGATAATTGCTC GCAATTATTACTCTCAGGTGTA ATCCCTGAGACTGATAATTGCTCTTTTTATCATGATAAGGGAGTTTGATGAGAGCAATTATTACTCTCAGGTGTA 3 0 5' arm Schistosoma_mansoni mirbase 100 sja-mir-125b 0.0000009 -30.6 ...(((((((.((((((((((((((...((((.(((......))))))))))))))))))))).))))))).... (-30.60)