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
AGGAATTCTAAAGCAAAAAGG ATTTCGTTTTAGAATCCAAA GTGGCAGTTATTTCGTTTTAGAATCCAAACGCTTTGCCCAACTACTTGGCAACGGTAAAGCGTAGGAATTCTAAAGCAAAAAGGCTGCAT  4 1 3' arm Bombyx_mori mirbase mir-927 5e-37 bmo-mir-927 7e-45 -36.1 ...(((((..(((.((((((((((((..((((((((((.........(....))))))))))).)).)))))))))).)))..))))).. (-36.10)