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 TGGGTGAGGAGGGTGAGGAAG TCTGGTCTTCTTTACCCAGC GACCCTGACTGGACTGGCTTCTTCTGGTCTTCTTTACCCAGCCGTGTGAAGAGTGAAGGTGAACCCGTGGGTGAGGAGGGTGAGGAAGGAGCTCGTCCACTTGCTGA CGAGGCCTCGTGCCGAATTCGGCACGAGGCGGCCATGGGGGCTTCAGACAGTAAGCTTGGATTCCGTAAGGCGGTGATACAGCTCACAACGCGAACGCAGCCAGTGGAGGCAGCAGATGATGGATTCTGGGACCAGTTCTGGGCGGATGCCTCCACACCTGTGCAAGATGTGTTTGCGCTGGTCCCAGCCGCTGAGATCCGTGCTGTGCGCGAGGAGTCTCCATCAAACTTGGCCACTCTCTGCTTTAAGGCAGTCGAAAAGCTTGCAACAGGAGCAACAACGGGCTGTCCAGGTAACCGAGAGCGGCAGGTGGTGTTGAATGCAACCCGCCTGCTCACACGAGTCCTACCATATGTGTTTGAAGACCCTGACTGGACTGGCTTCTTCTGGTCTTCTTTACCCAGCCGTGTGAAGAGTGAAGGTGAACCCGTGGGTGAGGAGGGTGAGGAAGGAGCTCGTCCACTTGCTGAGTTGTTGCTTCTTTCCATCGCTGATTTGCTGTTCTGTCCAGACTTCACTGTGCATTTGATAACGCAGCACGGCGTGGACACTGCAGAGGATGTCTCAGCTGTAGACAGCTGCGAGTACATCTGGGAAGCTGGTGTCGGATTTGCACACTCTCCTCCGCATAACTACCTGCACGATTCCAATCGCACGGAGTTGCTGAAACTGCTGCTGACATGCTTCTCTGAAGCTATCTACA 2 1 3' arm Eptatretus_burgeri mirnest 100 100 -40.9 ......((.(((((.((((((((((..((((((((((((((((...((.....))..))).......)))))))))))))...)))))))))).))))).))..... (-40.9)