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 TGTGTTCTCAGGTCGCCCCT GGGCAACCTGAGATCACATA AGGGGCAACCTGAGATCACATATTGTCATTTTTCTTTAGTTGTTGAGTCTGGTTCAATATCTCACTATGTGTTCTCAGGTCGCCCCT 2 0 3' arm Nicotiana_benthamiana micropc 100 bdi-MIR398c 0.00006 -37.3 ((((((.((((((((.((((((.((............((.(((((((.....))))))).)))).)))))).)))))))).)))))) (-37.30)