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
CAATTCGAATCTCGGGGAATT ACCCTGTAGATCCGAGTTAGA TAATTTGTTTCCTTGATATAAACCCTGTAGATCCGAGTTAGATGGTTTTTCCAATTCGAATCTCGGGGAATTATATTAATGAGATTATCTTCT  3 2 3' arm Schmidtea_mediterranea mirbase  100 sme-mir-10a 7e-48 -27.5 ......(((((.(((((((((.(((((.((((.((((((.((.......)).)))))).)))))))))..))))))))).)))))........ (-27.50)