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
TGACTAGAGACACATTCAGCT CTGGATGTGTGATCTTGGTCGTA GAGTCGCAGCCCCGCTCTGGATGTGTGATCTTGGTCGTATCCGCGCAAATGCTCAATGATTATGACTAGAGACACATTCAGCTTGGGGCCGGCTCT  3 2 3' arm Pristionchus_pacificus mirbase mir-44 1e-46 crm-mir-45 0.000000005 -45.9 ((((((..((((((..((((((((((..(((.(((((((((.(.((....)).)...)).)))))))))).))))))))))..)))))))))))). (-45.90)