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
TCACAGTGAACCGGTCTCTTT CGGGGCCGTAGCACTGTCTGAGA GTTGGATTCGGGGCCGTAGCACTGTCTGAGAGGTTTACATTTCTCACAGTGAACCGGTCTCTTTTTCAGC  6 2 3' arm Mus_musculus mirbase mir-128 7e-26 eca-mir-128-2 3e-34 -29.7 ((((((...(((((((...((((((..(((((((....)))))))))))))...)))))))...)))))) (-29.70)