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 TGGAGAGATGGCTCAGAGGTT CACTGGCTGTTCTTCCA CTGGAGAGATGGCTCAGAGGTTAAGAACACTGGCTGTTCTTCCA CTGGAGAGATGGCTCAGAGGTTAAGAACACTGGCTGTTCTTCCAGAGGTCCTGAGTTCAATTCCCAGCAACCACATGGTGGCTCACAACCATCTGTAATGAGATCTGGCTCCTCTGGCCTGAAGGGATACATGCAAGCAGAACACTGTATACATAATAAATAAATAAATCTTT 2 2 5' arm Peromyscus_maniculatus_bairdii mirnest 7SK 0.0000000001 100 -14.6 .(((((.((((((.(((..(((...))).))))))))).))))) (-14.6)