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
AACATTCATTGCTGTCGGTGGG CACTGATCAATGAATGCAAA CTAATGGCTGCAATCAACATTCATTGCTGTCGGTGGGTTTTCATTGCTATCAACTCACTGATCAATGAATGCAAACTGCGGACCA  2 2 5' arm Gallus_gallus mirbase mir-181 0.00000002 tgu-mir-181b-2 9e-32 -31.7 ....((((((((.....(((((((((..(((((((((((............)))))))))))))))))))).....))))).))) (-31.70)