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 CACTTGCTCGTTTGCATTTCTG GAAATTCTTTTGAGCAAGTGTG GGCTGGCTGTCTTGACCCACTTGCTCGTTTGCATTTCTGAAAAATGTATACGCAAAAACCAAAATCAGAAATTCTTTTGAGCAAGTGTGTCATGAAATTGCCATTCGT 4 0 5' arm Drosophila_melanogaster mirbase 100 dme-mir-4983 1e-56 -37.2 (..((((..((.((((.((((((((((...(.((((((((.....((..........)).....)))))))).)...)))))))))).)))).))....))))..).. (-37.20)