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
ACTGCAGAGTGAGACCCTGTT CGGGGTTTCTCTGTGTAGCCC GAGGTCAGCCAGAACTGCAGAGTGAGACCCTGTTGTTTGTTTGTTTGTTTGAGACGGGGTTTCTCTGTGTAGCCCTGGCTATCCTA  3 0 5' arm Mus_musculus mirbase 7SK 0.000001 mmu-mir-5098 0.000000001 -41.27 .(((..((((((..(((((.((.(((((((((((..................))))))))))).)).)))))..))))))..))). (-41.27)