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 ATTGCACGGTATCCATCTGCG TCGGGTGGATCACGATGCAATTT TGTTGTCGGGTGGATCACGATGCAATTTTGATTAGTATAATAGGAGAAAAATTGCACGGTATCCATCTGCGAAC 2 2 3' arm Bos_taurus mirbase mir-363 1e-27 eca-mir-363 1e-33 -25.8 ..(((.(((((((((..((.(((((((((..(((......)))....)))))))))))..)))))))))))).. (-25.80)