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 GGGGCCGGGGCCGGGGCCGGC CGGCCCAGGACACGGCCACCGC TGGCAGCCGAGCCGGCCCAGGACACGGCCACCGCCTCCAGCTTCCAACACTTTGGGCTGCGCCACTTCCACCTCGACCTGCGGGTGGATTTCGCCCAGCGGCAGCTGCAGGGCCGCGCGGCCTTGGAGCTGACCTGCCTGCGGGCCGGGGCCGGGGCCGGGGCCGGCGACCACCGG GCGGGCCCAGAGGCGGTGTTTTGGGTGCTGGAGCGGGACTTGGATCTCACTCACTCACTCGGACGGGCGCGAACATGGCAGCCGAGCCGGCCCAGGACACGGCCACCGCCTCCAGCTTCCAACACTTTGGGCTGCGCCACTTCCACCTCGACCTGCGGGTGGATTTCGCCCAGCGGCAGCTGCAGGGCCGCGCGGCCTTGGAGCTGACCTGCCTGCGGGCCGGGGCCGGGGCCGGGGCCGGCGACCACCGGCTCCGCCTGGACACTCACCCCAGCCTCATCGTGCGCTCCGTGTCGGCCAAGTGTGGCGATGGCGATGATGCCGCCCAGTCGGTGCCCCTGCCGCATGAAATCCAGCCCTTCACCAGCTACGGCTCCACCCTGGTGCTGACCTTACCAGGCCCCTGTCGCCATGGCGACCAGCTACAGGTGGTCATCGACTACACCGCCAACGATGGACCCGGGATTTCCTGGCTTCATCCAGTACAGACTGGCAACAAAGAGAAACCTTTCCTATATACGTCTGGCTTTCCTGTGCTCAATAGGTCTTTCTTTCCCTCCTTCCACACTCCAGGCAGGAAGAGCACGT 4 1 3' arm Squalus_acanthias mirnest 100 100 -82.2 (((...))).((((((((.((...(((((.((((((.((((..((((....))))((((.((....((((((.((.....))))))))....)).))))(((((((.(((((((....))))))).))))).)).).))).))).))))))))...)).))))))))......... (-82.2)