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 TTGGCATTCTGTCCACCTCC AGGTGGGCATACTGCCAATG CTTGGCATTCTGTCCACCTCCTTGCCGATCGATCTTGCAGAAAGTTTTTTTTTGGAGGTGGGCATACTGCCAATGGA 2 0 5' arm Sorghum_bicolor mirbase MIR394 5e-21 sbi-MIR394a 0.00000001 -28.8 .((((((.(.(((((((((((............(((.....))).........))))))))))).).)))))).... (-28.80)