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 CATCCGTCCGTCTGTCCAC GGACCGAGGAAGGAAGGA GGAGAAAGGAGTGGACCGAGGAAGGAAGGAAGGCAAGGCTGTCTGTCCATCCGTCCGTCTGTCCACCTACCTGTCAGTCC 3 1 3' arm Homo_sapiens mirbase 100 hsa-mir-4800 4e-40 -33.4 (((((.(((.((((((.(((((.(((.((((((((....))))).))).))).))).)).))))))...))).))..))) (-33.40)