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
GGAGCAAGCCAGTAAGCAGCA CTGCATTGGCTCCTTCCTC GCAAGCCATGGGGAGCAAGCCAGTAAGCAGCATTCTGCCATGATCTCTGCATTGGCTCCTTCCTCCATGTTCT TTTTTTTTTTTGTTTTGTTGTTGTTGTTTTTCAACTTGACACCAACCAGAGTCACCCGAGAAGAGGGAACCCTGGGTTGAGGACATGCCTACAACAGACTGGTGGACAAGTCTGTGGGTTATTTTCTTGACTGACGTGGGATGGCCCAGCCCACTGTGGGTGGTGCCATCCCTGGGCAGGTGGTTGGTTGTGTGTTCTATAAGAAGGCAGGCTGTGCAAGCCATGGGGAGCAAGCCAGTAAGCAGCATTCTGCCATGATCTCTGCATTGGCTCCTTCCTCCATGTTCTTGCCTTCCTTCAGTTCCTGCCTTGTAGTCCCTCAGTGATGAGGCTACATGATGTAAGGTGAGATAAACCCTCTCCTCCCAAGTTGTTTTCAGTCACGGGGTTTATCATAGCAAGAGGAGAAAACTA 4 2 5' arm Mus_musculus mirnest 7SK 0.0002  100 -22.3 ......(((((((((..(((((((..((((...((......))...)))))))))))..)))).))))).... (-22.3)