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 TAGGAACTTCATACCGTGCTCT AGCGAGGTATAGAGTTCCTACG TAGCGAGGTATAGAGTTCCTACGTGTGTTGTTATAGTAGGAACTTCATACCGTGCTCT 5 0 3' arm Locusta_migratoria mirbase mir-276 1.0E-11 ame-mir-276 7.0E-13 -27.2 .((((.(((((..(((((((((.((((....)))))))))))))..))))).)))).. (-27.20)