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
TAGCTCAGCGGGAGAGCAC GCTTCATCCCCAGCTACA GGCTGGGGTGTAGCTCAGCGGGAGAGCACCTGCTTCATCCCCAGCTACATTTCCAGTGCC  2 5 5' arm Mus_musculus mirbase tRNA 0.0000002  100 -27.8 .((((((((((((((..(.((((((((....))))..)))))))))))).)))))))... (-27.80)