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 TGACAGAAGAGAGAGAGCAC GGAAATCTCCCAGTCA TGACAGAAGAGAGAGAGCACGTCCTGTTGGCGAAGGAAATGGAAATCTCCCAGTCA 9 2 5' arm Citrus_sinensis pmrd 100 zma-MIR156j 0.0001 -12.4 .(((....((((.....((..((((........))))..))....))))...))). (-12.40)