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
ATCACATTGCCAGGGATTT ATTCCTGGAGATGGGATTT CTTCTTGCTGCCGACAGCGGGGGATTCCTGGAGATGGGATTTTATTTTTGCAGCCAATAAATCACATTGCCAGGGATTTCCAACTGTCGGCTGCCCGGT GGCACTGTCCCACCACTGAGGTTTAGTTTCCCCTTTCTTCTTCCTGAGCTTTCTCATCCCCACTCTCACCCTGTTCCCCATTTGAACCTGTAGGTCGTGCCCTGCTCTCACCTGCCCAAAAGACCAGCAAACTCCCTGCGACCCGTGGCCCTTCTTGCTGCCGACAGCGGGGGATTCCTGGAGATGGGATTTTATTTTTGCAGCCAATAAATCACATTGCCAGGGATTTCCAACTGTCGGCTGCCCGGTCAGCGGCGCAACTTTCCCCGACTGACGATCTGCACAGCAGGAGCCAATCAGGAGCCAGAGACCAGCAATGTGATGGTTATTAAGTGGGGTACACGCATAGAGTATGTGGGGGCTTCTCTATTTGCTTTGGGGCACAGGTAGGGTTGCCACCTTTACTGGAAAAAAATACTGTCCTTCCTATATTCTTGCCGTTTTTTTTCCTATTAATAACATTGACATCATTTTTACCGGCCAAGCCTGNTAAATACTGGCCAGATGACAACCCTAGACACAGGGCCCATACTTATGTAAAGGGGAAGTGNCACCATTTAGAGTACTGGGAGCACATTGGGTCAATTCTCAGTATCCCACACATACAGCCATCTTTACCTTACTATACACCCCAGGTCCTACAGTTTCCCCGCCCTTTATTAACGGGGCCCCTACAAGGGAAAAAGGGGCCCCAAAAAATTTTCCCATATATCCCCGAAAAAAAACAAGCCTTTCTCCCCTTTGCCGGGGAAAAAAAAT 2 0 3' arm Xenopus_laevis mirnest mir-23 0.00000009 xla-mir-23a 7e-39 -40.1 ......((.((((((((..((((((((((((.((((.(((((.....(((....))).))))).)))).))))))))))))..)))))))).))..... (-40.1)