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
TCACTGGGCTTTGTTTATCTCA GGATACACCAAGTTCAGTTTTG TTTATGGGATACACCAAGTTCAGTTTTGTCGCATTCCACGAGCATCACTGGGCTTTGTTTATCTCATAA  4 0 3' arm Drosophila_willistoni mirbase mir-318 2e-32 dwi-mir-318-1 4e-33 -25.6 .((((((((((.((.(((((((((..(((((.......))).))..))))))))).)).)))))))))) (-25.60)