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
TATCACAGCCAGCTTTGAGGAGC TCTTCAAAGTGGCGGTGACATG CTTCAACTGTCTTCAAAGTGGCGGTGACATGTTGTCAACAATATTCATATCACAGCCAGCTTTGAGGAGCGTTGCGG  5 1 3' arm Drosophila_simulans mirbase mir-2 5e-30 dya-mir-2b-1 2e-38 -28.6 ((.((((..(((((((((((((.((((.((((((....)))))).....)))).)))).)))))))))..)))).)) (-28.60)