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 CCATCTTCATCATCATCATCA GTGATGTATGGGAAGTAGAAA TACCGATACCACCATCTTCATCATCATCATCATCATCATTAATATTCAGCACCATCCATCGAAATCCCAGGCTGCTTTAGGGCAAGGGTTTTGGGGTTTATTCTTTGTCTGAGGGAGGGACTGAGGGAGGGACTAAGGAGTTGATGAAGATGGTGATGTATGGGAAGTAGAAAAGTTAGGG CAGACTACCGATACCACCATCTTCATCATCATCATCATCATCATTAATATTCAGCACCATCCATCGAAATCCCAGGCTGCTTTAGGGCAAGGGTTTTGGGGTTTATTCTTTGTCTGAGGGAGGGACTGAGGGAGGGACTAAGGAGTTGATGAAGATGGTGATGTATGGGAAGTAGAAAAGTTAGGGCTGGTGCAGAAGATGAGACGGGAGCAGCAAACGTGATGCCGAGCTTTGATTCTCAATTACCTATTTCCAATGCAGTTTGCACAGAGGGAAATACAATCCATTCTTTTCGCGTTTCTGATTTCGGGGTGTTTGATCAAGCAGTTGGATTTCGCTTAGATGATGCTGTTGACCTGAGTGGAAATACTGTGTTTAGTTCAGCAAAAGTAAGTGGTCAAGCAGTTGCTTCCGAACCCCTTCGTGATAAGTCACCAACTTCACTTGATATAAATCCATCTGCCTACCGAGCGCAGCATCAGAGGTTGTCAATAGAAAAGGGTCATCCATCAAATCTGGTTTCTATACCAAGTGGTAATATTGAGAACTGGGAAGAGTCCGCTATGGCTGATGCTAGTCCTAGGACTGATATCTCCACAGATGTGGA 4 2 5' arm Fagus_sylvatica mirnest 100 100 -51.3 ..((...((......((((.((((((((((((((.((((((((.((.((..((.(((.(((((((((...(((.......)))..)))))))))(((((.((((((....)))))).)))))..))).))..)).))..)))))))).)))))))))).)))))))).......))..)). (-51.3)