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
TAGCACCATGGGATTCAGCT CTGCCTCCCGTGCGGCTGCA CTCGGTCGCGAGCTGCCTCCCGTGCGGCTGCAGTGCTCGCGTGTAGCACCATGGGATTCAGCTCACGGCCGCT  4 0 3' arm Bombyx_mori mirbase  100 tca-mir-998 0.000003 -45.5 ..((((((.((((((..(((((((..((((((((....)).))))))..)))))))..)))))).)))))).. (-45.50)