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 TGGAGTCCAGGAATCTGCATTTT AAGGCACATTCCTAGACCCTGCC CCACGGTCCTAGTTAAAAAGGCACATTCCTAGACCCTGCCTCAGAACTACTGAACAGAGTCACTGGGTGTGGAGTCCAGGAATCTGCATTTTTGCCCCTGTCGCCCCCGC 6 0 3' arm Pan_troglodytes mirbase 100 hsa-mir-1289-2 4e-53 -33.8 ....(((..(((.((((((.(((.((((((.(((.(..((((((.(((.((....)))))..))))).)..).))).)))))).))).))))))...)))..)))..... (-33.80)