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 CACAGCGCATACAATGTGGATG CCTGCATTGTACACACTGTGCA CAGTTCCTGCATTGTACACACTGTGCAAATCATTTCTGGAAGCACAGCGCATACAATGTGGATGCTGTG 7 0 3' arm Fugu_rubripes mirbase mir-460 2e-32 tni-mir-460 3e-31 -26.4 ((((..(..(((((((..(.((((((...(((....)))..)))))).)..)))))))..)..)))).. (-26.40)