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 TGCCTGGAGTTTCTTCTTGCT AAGAAGAGACAACATGGC AGGACATGCACTGCCTGGAGTTTCTTCTTGCTGTTTGGTTTCTGGTGGTCTGTGAAGTATCCGCTGCAACACAGCCGGAAGAAGAGACAACATGGC GGTTGAAGAAAGGACTAGAAGCAGATAAAAGATGGCCAATTTCAAAGGACATGCACTGCCTGGAGTTTCTTCTTGCTGTTTGGTTTCTGGTGGTCTGTGAAGTATCCGCTGCAACACAGCCGGAAGAAGAGACAACATGGC 3 2 5' arm Ictalurus_furcatus mirnest 100 100 -29.2 ............(((((..((((((((((.(((.((((((..((((((.((....))...)))))).))).))).)))))))))))))..)).))) (-29.2)