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 AAGGCAGGGCCCCCGCTCCCC CCCCTGGAGCGGGGCCTGGGCAGCCC TGAGGTGTGGGCCCGGCCCCTGGAGCGGGGCCTGGGCAGCCCCGTGTGATGAGGAAGGAAGGCAGGGCCCCCGCTCCCCGGGCCTGACCCCAC 4 7 3' arm Pan_troglodytes mirbase mir-940 5e-40 hsa-mir-940 4e-43 -51.8 ((.(((.(((((((((.....((((((((((((..((..((((.........))..))...)).))).))))))))))))))))))))).)). (-51.80)