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
CAGGCTCTAGCCAGGGGCTTGA AGGCTCCTGGCAGGAGTCCTGCT TGCCAGTCAGGCTCCTGGCAGGAGTCCTGCTCTCAGCTGGTTCCAGGCTCTAGCCAGGGGCTTGACTGCAA  1 1 3' arm Mus_musculus mirbase mir-344 1e-33 mmu-mir-344g 7e-35 -44.4 (((.(((((((((((((((.((((.((((...((....))...)))))))).)))))))))))))))))). (-44.40)