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
TTCACAAAGCCCATACACTTTCAC AAAGTGCACGTGCTTTGGGACA AGATGCCTTGCTCCTACAAGAGTAAAGTGCACGTGCTTTGGGACAGTGAGGAAAATAATGTTCACAAAGCCCATACACTTTCACCCTTTAGGAGAGTTG  4 2 3' arm Rattus_norvegicus mirbase mir-350 8e-39 mmu-mir-350 1e-46 -28.02 ..........((((((.(((.((((((((...(.(((((((((((.............))))).)))))).)...)))))).)).)))))))))..... (-28.02)