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 AGCTGGTGTTGTGAATCAGGCCG GCTATTTCACGACACCAGGGTT GTTGCTGCAGCTGGTGTTGTGAATCAGGCCGACGAGCAGCGCATCCTCTTACCCGGCTATTTCACGACACCAGGGTTGCATCA 4 1 5' arm Pan_troglodytes mirbase mir-138 1e-34 mml-mir-138 6e-42 -35.7 (.(((.((..(((((((((((((...(((((..(((.((......)))))...)))))..))))))))))))).)).))).). (-35.70)