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 CCACTCGACCCCCTGGTCGAGTA CTCGACCCCAAGGTCGAGTGTC GAGACCACTCGACCCCCTGGTCGAGTAGAGGACTTCTCGATTTCATCATATCACTCTACCTCGAGGTCGAGTGTCTTCATCTCCATCACCTGACCACCACTCGATCACCTCACTCGACCCCAAGGTCGAGTGTCTTC 5 1 5' arm Arabidopsis_thaliana pmrd MIR854 0.0001 100 -54.1 (((((.((((((((....((((((((.((((.......(((........)))............(((((((((...(((...........)))....))))))))).))))))))))))....))))))))))))). (-54.10)