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 GGTATCCACTGTAGGCCTATATG TAAGGCACGCGGTGAATGCCAA TCATTTGGTACGTTTTTCTCCTGGTATCCACTGTAGGCCTATATGTATTTCCACCATAAGGCACGCGGTGAATGCCAAGAGCGAACGCAGTTCTACAAAT 3 1 5' arm Drosophila_melanogaster mirbase mir-124 7e-27 dme-mir-124 5e-52 -31.3 ..........(((((..(((.((((((.((((((..((((.((((.........))))))))..)))))).)))))).))).)))))............. (-31.30)