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
AGGTGCATTGTAGTCGCATTG ATACAACTTCAGTGCAAGCTCT CAGAGATGTCACGAAGGTGCATTGTAGTCGCATTGTCTGTCCCAATTGCTTCAGGCAATACAACTTCAGTGCAAGCTCTGTGCATTTCAC  4 1 5' arm Drosophila_yakuba mirbase mir-33 3e-32 der-mir-33 1e-43 -33.4 ..((((((.((((.((.(((((((.(((.(.((((((((...(....)...)))))))).).))).)))))))..)).)))))))))).. (-33.40)