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 GTGAGCAAATTTTCAGGTGTGT CAGCCTGAAGTTTGCTAAACCT AAGATTGTCTCTGGCCAGCCTGAAGTTTGCTAAACCTGGTTCGTCAAGGTGAGCAAATTTTCAGGTGTGTCGGAGAACAATCAC 3 2 3' arm Culex_quinquefasciatus mirbase mir-87 0.0000003 aae-mir-87 0.000000000000001 -39.5 ..(((((((((((((..((((((((((((((..((((.........)))).)))))).))))))))..))))))).)))))).. (-39.50)