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
TGAAAGACATGGGTAGTGAGATT TCTCACTATTCTGTTTTTCCCC ACAGAATCGGTGTTCCCTGAGTGAAAGACATGGGTAGTGAGATTTGACTATCACAAAACAATCTCACTATTCTGTTTTTCCCCTGGTGGATACTTATTACA  1 1 5' arm Strongylocentrotus_purpuratus mirbase mir-71 3e-26 bfl-mir-71 0.00000008 -33.9 ....(((.(((((((((.(.(.((((((((.(((((((((((((((.....))......)))))))))))))))))))))).).)).))))))).)))... (-33.90)