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 GCCTGGCTCCCTGTATGCCA GCGTGCGAGGAGCCAAGC GCCTGGCTCCCTGTATGCCACACGTAGAGACCCATCTGTTTATGATCGGCTACTGCGGGTGGCGTGCGAGGAGCCAAGC 2 0 5' arm Aristolochia_fimbriata micropc mir-160 0.0000000003 vvi-MIR160c 0.00000000002 -46.2 ((.(((((((.((((((((((.(((((((.((.(((.......))).)))).))))).)))))))))).))))))).)) (-46.20)