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 CAGTGCAATATTAAAAGGGCAT GCCCTTTTTCTGTTGTACTACT TGCTGTTGTCCAGAGCCCTTTTTCTGTTGTACTACTGGCAATTATGATGAGCAGTGCAATATTAAAAGGGCATTGGCTGGCAG 4 0 3' arm Gallus_gallus mirbase mir-130 3e-38 tgu-mir-130a 2e-35 -34.2 ..((((((.((((.((((((((..(((((((((.((.(((....)).).)).)))))))))..)))))))).)))).)))))) (-34.20)