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 ACTGGAGGTCTCTGTCTGGCTT GTCTGATCGTTCCCCTCCATACA ACTGGAGGTCTCTGTCTGGCTTAGGACAGCTGGCTAAGTCTGATCGTTCCCCTCCATACA 7 1 5' arm Canis_familiaris mirbase SCARNA3 2e-22 mmu-mir-1843b 5e-20 -19.5 ..((((((...(.(((.(((((((..(....).))))))).))).)....)))))).... (-19.50)