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 CGCAGCTGTAGTCGCCGGCGT GCCGCCGTAGTTCCAGTTGCTGC GCCCACCTCGCCGCCGTAGTTCCAGTTGCTGCTGTTGCTCGAGCTCTCCCCGTAGCCCAGGTTCTCCGACACGTCCAGCACGCAGCTGTAGTCGCCGGCGTCCTTGCAATC 7 2 3' arm Hordeum_vulgare mirbase 100 100 -34 ((......(((((.((......((((((((((((..(((((.........)).)))...((....))........))))).)))))))....)).))))).....)).... (-34.00)