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 TGCCAAAGGAGAATTGCCCTG GTGCAATCCTCCTTTGGCAGA AGGAATAACAGTGCAATCCTCCTTTGGCAGAAAGATCATGCACATGCATACTTCTGTTTTGCCAAAGGAGAATTGCCCTGCCATTCGCTC 2 0 3' arm Vitis_vinifera pmrd mir-399 8e-45 vvi-MIR399h 4e-46 -41.1 ..((((..(((.(((((.(((((((((((((((((..((((....))))...))).)))))))))))))).))))).)))..)))).... (-41.10)