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
ACGTATACTGAATGTATCCTGA CGGTATACCTTCAGTATACGTAA TTAAACCCCCTGTACGTATACTGAATGTATCCTGAGTGTTTTCTGTCCGGTATACCTTCAGTATACGTAACAGGAGGCCAC  2 1 5' arm Tribolium_castaneum mirbase mir-iab-4 2e-39 tca-mir-iab-4 9e-41 -33.1 .....((.(((((((((((((((((.((((((.((..(....)..)).)).)))).)))))))))))).))))).)).... (-33.10)