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 AGAAAGACATGGGTAGTGAGAT CTCACTACCTTGTCTTTCATG CGGCAAGAAAGACATGGGTAGTGAGATAGTTTTACCCTGCATTCGAAAACCGGGATCTCACTACCTTGTCTTTCATGCTGAT 1 1 5' arm Culex_quinquefasciatus mirbase mir-71 2e-32 aae-mir-71 7e-17 -38.15 (((((.((((((((.((((((((((((.......(((..............))))))))))))))))))))))).))))).. (-38.15)