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
AAACTTTGGGAATACTTTCGAG TGGAGAGTGTTCTTAATAGTCTGT ACCATTCATATCCTGGAGAGTGTTCTTAATAGTCTGTTATTATTACACAAACTTTGGGAATACTTTCGAGATATGATGG  2 2 3' arm Drosophila_simulans mirbase  100 dsi-mir-2582a 0.00006 -29.6 .((((.((((((.(.((((((((((((((.(((.(((((....)).))).))))))))))))))))).))))))))))) (-29.60)