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
AGGCAGAGGCTGGCGGATCTCT AGGCCAGCCTGGTCTAC ACTCTGGAGGCAGAGGCTGGCGGATCTCTGAGTTCGAGGCCAGCCTGGTCTACAGAGTGA  2 5 5' arm Mus_musculus mirbase mir-1937 0.0002 mmu-mir-3470b 0.00000000001 -30.6 ((((((.((((..((((((((....(((.......))))))))))).)))).)))))).. (-30.60)