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 TGACTAGATCCACACTCATCCA GGTGATTGTGAGTCTGGTGCATG GGCAGAGGTTAACCGATAAATGGGTGATTGTGAGTCTGGTGCATGTTCATGATGACGTCATGACTAGATCCACACTCATCCACAGAAGCGGGAAAAATCAT 3 1 3' arm Lottia_gigantea mirbase mir-279 0.000000006 isc-mir-279 0.0000000003 -35.5 ....((..((..(((.....(((((((.((((..((((((.((((.((.....))...))))))))))..)))).)))))))......)))..))..)).. (-35.50)