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 TGAGACTCCCCAGATACGTGAT CCGTGCTGAGATTTCGTC AGCTTTCTGTGTCCGTGCTGAGATTTCGTCAGTCACCAGGCCATCAGCACTGATGAGACTCCCCAGATACGTGATGCGGTTTACA 1 4 3' arm Schistosoma_japonicum 19997615 Hammerhead_1 0.00000007 sja-mir-3492 1e-24 -26 ......((((((((((((((.((((((((((((......((.....)))))))))))).))..))).)))).)))))))...... (-26.00)