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 TGGCTCTGCGAGGTCAGCTCA AGCAGGCCTGTCAGGGCGTTG TGGCTCTGCGAGGTCAGCTCAAGGTGGGTCTGGATATTGAGCAGGCCTGTCAGGGCGTTG 5 0 5' arm Canis_familiaris mirbase 100 eca-mir-1842 1e-23 -25 ..((((((..(((((.((((((.((........)).)))))).)))))..)))))).... (-25.00)