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
TCACCCTGCATCCCGCACCCAG GAGGTGGGGGCCAGCAGGGAGTGGGCTGGGCTGGGCTGGGCCAAGG GTGAGGTGGGGGCCAGCAGGGAGTGGGCTGGGCTGGGCTGGGCCAAGGTACAAGGCCTCACCCTGCATCCCGCACCCAG  6 24 3' arm Homo_sapiens mirbase  100 gga-mir-1587 0.0009 -40.1 .((.((((.(((...((((((....((((.(((...))).)))).((((.....))))..))))))..))).)))))). (-40.10)