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
TGAGGTAGTAGGTTGTATAGT TATACAATGTGCTAGCTTTCT TCTGGCAAATTGAGGTAGTAGGTTGTATAGTAGCAACTAAGAATCGTACTATACAATGTGCTAGCTTTCTTTGCTTGA  3 0 5' arm Drosophila_ananassae mirbase let-7 6e-33 der-let-7 1e-24 -29.54 ((.((((((..(((.(((((.(((((((((((..............))))))))))).))))).)))..)))))).)) (-29.54)