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
TGCAGTGCCCAGTGTGGACGT GTCCATGCACCTGCACCTGTACC CCCAGCCCCAGCTCCTGCCCCTGTCCATGCACCTGCACCTGTACCTACTGTTGCAGTGCCCAGTGTGGACGTAGGTGCCATCAAGCGTGCC TCCTGGACGCAGTGGACTTTACAGCATGGCGTCGGGCCAGCAATACCAGGTCACTCTACCGGGACCCGCGCCCTGGGGCTTCCGTCTCTCGGGCGGGAAGGATTTCTCCTCACCGCTGTCCATCTCCAGGGTAACTCCTGGAGGACGGGCTTCCATGGCCAACATCGCGCCTGGGGATGTCGTACTGAGGATCGGGTCCCGTGCGGCGGAAACACTGACACATATCGAGGCACAGAACATAATCAAGACCAACGATGGACAGCTAGAACTCACTCTTGTCAGAGGGGATGGCAGAGCGAGACCAATGCCAGCAACCCCAGCTGGACCTTCAGCACCCACAATATCAGCCCAGCCAGTGAGCGCTCCCGGAGGAGGCCCTGCTCCTGGAGCAGTATCAGTGCTCGCTCCGGCACCAGCTCCAGCTCCTGCCCCAGCCCCAGCTCCTGCCCCTGTCCATGCACCTGCACCTGTACCTACTGTTGCAGTGCCCAGTGTGGACGTAGGTGCCATCAAGCGTGCCGGCGAGGCCGGTCTGGGCAAACCTGCCGCGCCAATCGAAATCGAGGCCGGCGGCAGGAAGATCGTGCACGCTCAGTACGACACGCCCCTGGGTATGTACTCCACGGGCGCCGTTC 4 2 3' arm Branchiostoma_floridae mirnest  100  100 -22.1 ...(((....)))...(((..(((((((((....((((.((((........))))))))...)))))))))..)))((......))..... (-22.1)