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
TAAGGCACGCTGTGAATGCCA CCATTCTCAGTTGGAGTCTTGAT TTCAATAAATTATTCTACTGCCATTCTCAGTTGGAGTCTTGATATGATCTATTAAGGCACGCTGTGAATGCCAAGGAATTTTATTTCTCTTCT  3 2 3' arm Schmidtea_mediterranea mirbase mir-124 5e-37 lgi-mir-124 0.00002 -22.4 ...((((((..(((((..((.(((((.((((.(..(((((((((.....))))))))).))))).))))).)).)))))))))))........ (-22.40)