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
TTGCGAATGATGAATCATCAT GATGAGTCATCAACGCTAGGC GTTGTTTTTGCTTGCGAATGATGAATCATCATATTTTCGATGAGTCATCAACGCTAGGCATTGTATG AATAATATAAAACATTATAAAAATAATATAAACCATTATATTTGTTGTTTTTGCTTGCGAATGATGAATCATCATATTTTCGATGAGTCATCAACGCTAGGCATTGTATGAGTGATTGTTCCATAGACAATATCTCCATTGTTACTATCTATGACATCACAGTTCTCTTTTATTATGACATCACAAAACACTTTGTCCGTATAAACCCCAGTGTTTCCATCACTTTGTTCCGCAACACTGCCTTCCATAGAAACAACATTAATATTGCTTGTTACTGCTTGGTGGCGCATGGGAGTATAAACCTCGTCACTGCTCACCACACGATGTCTTACTTTCACCACTTGTAGGAGCCCTCGCTTCACTAATACAACAACAACGAACGAGGTTACGATAAATCCGCATAGAAATCCTATAAACACCAATAGTTGGTCTGGTAATCCCTCTGTGCACTGTCGAGCTGCGTTTGTTG 4 2 5' arm Ciona_intestinalis mirnest  100  100 -21.3 ........((((((((..((((((.(((((........))))).)))))).))).)))))....... (-21.3)