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
AAAGTGCTGCGACATTTGAGCGT CTCAAATGTGGAGCACTATTCT GTGGGCCTCAAATGTGGAGCACTATTCTGATGTCCAAGTGGAAAGTGCTGCGACATTTGAGCGTCAC  1 3 3' arm Homo_sapiens mirbase mir-290 7e-23 ppy-mir-372 2e-32 -27.1 ...((((((((((((.(((((((.((((...........)))))))))).).))))))))).))).. (-27.10)