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
ATAAAGCTAGACAACCATTGA TTTGGTCGTCCAGCCTTAGGTGA TTGCAATTAGTTTCTTTGGTCGTCCAGCCTTAGGTGATTTTTCCGGTCATAAAGCTAGACAACCATTGAAGTTCGTTGTGG  7 2 3' arm Drosophila_melanogaster mirbase  100 dme-mir-4 9e-41 -24.3 (..((((.(..(((..((((.(((.(((.....((((((.....))))))...))).))).))))..)))..).))))..) (-24.30)