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 AAAAGCTGGGTTGAGAGGGCAA TCCCTCTCTTTCTAGTTCTTCC AATTAATCCCTCTCTTTCTAGTTCTTCCTAGAGTGAGGAAAAGCTGGGTTGAGAGGGCAAACAAATTAACTAATTAAT 6 0 3' arm Pan_troglodytes mirbase mir-320 2e-32 hsa-mir-320b-1 5e-39 -28 .......(((((((..(((((((.(((((......))))).)))))))..)))))))..................... (-28.00)