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
GGTCCAGTGACTAAGAGCAT GTTCTTGCAGAGGACCCA TAGAAAGGTGGGTCCAGTGACTAAGAGCATTTGAGCACTTGTTCTTGCAGAGGACCCAAGTTCAATTTCTAG  3 2 5' arm Mus_musculus mirbase tRNA 0.0009  100 -24.3 ((((((..(((((((..((.(.(((((((..........))))))))))..))))))).......)))))). (-24.30)