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 TAGATTCACGCACAAACTCG GTTTGTGCGTGAATCTAACAACCCTTTTCATCAGAAAAACTGTTGTTGTTTGCTAGATTCACGCACAAACTCG 3 0 3' arm Solanum_tuberosum micropc MIR403 0.00006 vvi-MIR403d 0.000003 -31.71 ((((((((((((((((((((((..(((((....)))))...))))).......)))))))))))))))))... (-31.71)