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
TGACTAGATCTACACTCATTGA AATGGGTATAGGTCTAGTATCACC TTTGTAGTTAATGGGTATAGGTCTAGTATCACCGGGCTGATTCTGTGACTAGATCTACACTCATTGAGTGCTTATGG  1 2 3' arm Bombyx_mori mirbase  100 api-mir-279b 0.00001 -29.3 ...(((.(((((((((.(((((((((..((((.(((....))).))))))))))))).))))))))).)))...... (-29.30)