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
TGTGACAGATTGATAACTGAAA TCGGGGATCATCATGTCACGAG AGGACCTCAGACATCTCGGGGATCATCATGTCACGAGATACCACTGTGCACTTGTGACAGATTGATAACTGAAAGGTCTGGGAGCC  7 0 3' arm Equus_caballus mirbase mir-542 2e-36 eca-mir-542 1e-43 -36.6 .((..(((((((...((((..((((...(((((((((.(((....)))..)))))))))...))))..))))...)))))))..)) (-36.60)