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
TACCCTGTAGATCCGAATTTGT AAATTCGTATCTAGGGGAATA TCTGTATATACCCTGTAGATCCGAATTTGTGTAAGGAATTTTGTGGTCACAAATTCGTATCTAGGGGAATATGTAGTTGA  2 1 5' arm Sus_scrofa mirbase mir-10 4e-34 eca-mir-10a 4e-40 -26.69 .((((((((.((((.(((((.((((((((((................)))))))))).))))))))).)))))))).... (-26.69)