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
TGGACGGAGAACTGATAAGGGC CCTTATCATTCTCTCGCCCCG CCGGTGCATTCGTACCCTTATCATTCTCTCGCCCCGTGTGCATTGAAGACAACTGGACGGAGAACTGATAAGGGCTCGTATCACCAA  2 3 3' arm Drosophila_yakuba mirbase mir-184 2e-26 der-mir-184 1e-37 -34.2 ..((((.((.((..((((((((((((((.((((...(((.(......))))...)).))))))).)))))))))..)).)))))).. (-34.20)