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 TGTAAACATCCCCGACTGGAAGCT CTTTCAGTCAGATGTTTGCTGC GCTGTAAACATCCCCGACTGGAAGCTGTACCTGCTCCAGCTTTCAGTCAGATGTTTGCTGCACCTGGCTATG 2 2 5' arm Taeniopygia_guttata mirbase mir-30 3e-25 tgu-mir-30d 2e-35 -31.9 ((.(((((((((...((((((((((((.........)))))))))))).))))))))).))........... (-31.90)