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 TAAAGCTAGATTACCAAAGCAT GCTTTGGCGCTTTAGCTGTATG TTGCCGTCGCTTTGGCGCTTTAGCTGTATGATAGATTTGAATACTTCATAAAGCTAGATTACCAAAGCATCGGCGC 6 0 3' arm Drosophila_grimshawi mirbase mir-9 3e-25 dvi-mir-79 3e-31 -31.04 ..((((..(((((((...(((((((.(((((..............))))).)))))))...)))))))..)))).. (-31.04)