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 AACCCGTAAATCCGAACTTGTG CAAGACCGGCATTATGGGAGTC CCATTAACAGAAACCCGTAAATCCGAACTTGTGCTGTTTTTTATCTGTTACAAGACCGGCATTATGGGAGTCTGTCAATGCA 6 0 5' arm Drosophila_grimshawi mirbase mir-10 0.00007 dan-mir-100 2e-41 -27.1 .((((.(((((..(((((((..(((..(((((((.(........).).))))))..)))..)))))))..))))).)))).. (-27.10)