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 AGAGATACCTCCGGAGAAGCG CTTTTCCGCCTAGGTGTCTCTCT GAGACTTGGAGAGCAGAGATACCTCCGGAGAAGCGCGTGACCTGACCCCAGCAGGAGAACCCAACCCGCTTTTCCGCCTAGGTGTCTCTCTCTCTCTCTC 1 2 5' arm Drosophila_simulans mirbase 100 dme-mir-967 3e-35 -46.4 ((((...((((((.((((((((((.((((((((((.((..((((.......))))........)).))))))))))...)))))))))))))))).)))) (-46.40)