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 TGACTGTCTGGACACAGTAGTTT ACTGAGTTCCAACCGTAG TGCGCAAGTGTGACTGTCTGGACACAGTAGTTTGGCGGTAAACGCTGTGGCGTTTGACACGAAACAGACTGAGTTCCAACCGTAG 4 3 5' arm Schistosoma_japonicum mirbase Hammerhead_1 0.0000003 100 -25.9 .((....))...((.((.((((.((..(((((((.((.(((((((....)))))))...))...))))))).)))))))).)).. (-25.90)