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
CAAAGTGCTCATAGTGCAGGTAG ACTGTAGTGTGGGCACTTCCAG AGTACCAAAGTGCTCATAGTGCAGGTAGTTTTGGCATTACTCTACTGTAGTGTGGGCACTTCCAGTACT  3 1 5' arm Equus_caballus mirbase mir-17 3e-25 mml-mir-20b 3e-31 -28.1 (((((..(((((((((((.(((((.(((....(......).)))))))).)))))))))))...))))) (-28.10)