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
TTGGGCTTGCAGCAGAGAGTAA TCCTCTGCTAAAGCCCACCT CTCAGTCCTCTGCTAAAGCCCACCTGTGCTCCCGCCTGGAAAGTTGGGCTTGCAGCAGAGAGTAAGGAG  5 2 3' arm Bos_taurus mirbase  100  100 -28.6 (((...((((((((.(((((((.((....(((.....))).)).)))))))..))))))).)....))) (-28.60)