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 TACTCAAAAAGCTGTCAGTCA ACTGACACCTCTTTGGGTGAA GGCAGTGCTCTACTCAAAAAGCTGTCAGTCACTTAGATTACATGTGACTGACACCTCTTTGGGTGAAGGAAGGCTCA 2 0 5' arm Homo_sapiens mirbase 100 ppy-mir-888 5e-36 -31.9 (((..(.((.((((((((.((.((((((((((...........)))))))))).)).)))))))).)).)..))).. (-31.90)