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
TAGCCAATGTCTTCTCTATCATG TGATAGTGAAATATTTGCTTCC TGTACATTTCAATTTTCGAGTAGCCAATGTCTTCTCTATCATGCATTTTACAAATAATGAGTACATGATAGTGAAATATTTGCTTCCTGAATTTCAGAGATGTTT  3 1 5' arm Caenorhabditis_elegans mirbase  100  100 -27.3 ...(((((((....((((.(.(((.(((((.(((.((((((((.((((..........)))).)))))))).)))))))).))).).)))).....))))))).. (-27.30)