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 GAGGATCTGTCTAATCTCAGAGG TCTGATGAAGACAGCCCTGCT GCATGGAGGATCTGTCTAATCTCAGAGGGCATTTTTGAGCATTTCCTCTGATGAAGACAGCCCTGCTTGC 2 4 5' arm Bos_taurus mirbase 100 100 -26.5 (((.(.(((..((((((..(((((((((((........))....))))))).)))))))).))).).))) (-26.50)