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 AGTGTTTCCTACTTTATGGAT CCATAAAGTAGAAAGCACTAC ACTGAGAGACAGTGCAGTCACCCATAAAGTAGAAAGCACTACTAAACAGCACTGCAGGGTGTAGTGTTTCCTACTTTATGGATGAGTGTACTGTGGGCTAC CAAGCAAGGCCAGGCTGCCCCTTGTGCCCAGAATGGGGTCTTAGAGTTACAAGGCAAGATCTCCCCACTGGGGGTGAGGCGGGGGATGTCCCCTGTGCCCCACTCGGCTCCTCAGGGTGGGAGGTGACGCCGGCAGGGGCTGTCCATCCCTTCGTGCCCCCGGCTACGCCGCCCACAAAGACGTCCCACGGCCGGGCACGGGTAGAGGAAAATGCATCGCCAGAGGAGAGCAACCGCCGACACCGACTGAGAGACAGTGCAGTCACCCATAAAGTAGAAAGCACTACTAAACAGCACTGCAGGGTGTAGTGTTTCCTACTTTATGGATGAGTGTACTGTGGGCTACGGAGAAGAGAACGCCGACAGCAACCTCTGTGCCAGCCACCGTCATGGAGCTGAGGATGGGATGGCACCATCCCCGCTGCACAGCGGGGAGCAGGGGACCGCCTGGCACTGTCCCCATCGTCTGCTCCGGGGGGTAGGAGTTCTGTGCTGGCTGCCGTGGGAGGGCAGGTAGGTAGCATGGCCTTTGATTTGCACTTTTTTCACCCCATCTTCGTGGCAGAGTCCTGCACAAAGCTGGGGGGGGGTGGTGGCCACATGTG 2 0 3' arm Gallus_gallus mirnest mir-142 2e-51 gga-mir-142 8e-45 -39.2 ........((((((((.(((.(((((((((((.(((((((((...((.((...))...))))))))))).))))))))))).))).))))))))....... (-39.2)