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
CACTGTGTCCTTTCTGCGTAG GAAAGGTGCCAGTCAC GCAGTGCCTTACTCAGAAAGGTGCCAGTCACTTACACTACATGTCACTGTGTCCTTTCTGCGTAGAGTAAGGCTC  6 2 3' arm Homo_sapiens mirbase  100 ptr-mir-892a 1e-33 -28.1 .....((((((((((((((((.((((((.((...........)).)))).))))))))).....))))))))).. (-28.10)