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
GGGAGACAAAACTAGCTGAGGA CTTAGCTAGTTTTGCCTCCCTG TCTTATTCCTTAGCTAGTTTTGCCTCCCTGCTTATGATCACACACAGGGAGACAAAACTAGCTGAGGAATAAGA  1 0 3' arm Bos_taurus mirbase  100 bta-mir-2300a 1e-36 -45.44 ((((((((((((((((((((((.(((((((..............))))))).)))))))))))))))))))))) (-45.44)