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 CCAGGACACACTTTCTCCTAG ACAGGGGGTAAAGTTTGACTAGAA GTAGAGATTCCTCGTGTTTCTCCAGGACACACTTTCTCCTAGGCAATCATTTTGGGGCATCACACTAAGTNAAGTGCCTGCCCCTTGTCAACAGGGGGTAAAGTTTGACTAGAAAACATCAGGAAGGAACAT GGACCAAGATTCTTCTTATAGGCTCAGAGTAGAGATTCCTCGTGTTTCTCCAGGACACACTTTCTCCTAGGCAATCATTTTGGGGCATCACACTAAGTNAAGTGCCTGCCCCTTGTCAACAGGGGGTAAAGTTTGACTAGAAAACATCAGGAAGGAACATATTGATAACTCAGGGGCACAACTCCAAAATGCCATTCTGAAAAGGCTCTTCTAGAGTCAACTCAGAGCCCAAGTGTAGTAGTGGGCTCTTATGTGCAATCACTGTAAAAGCCATAAAAATCTTTGATATTGCCATTTATGATTACAACAAAATTTTAGATGTACAAGAAAGTCAACAGAGCAATCCAGATTAAAGTGTAG 4 2 5' arm Pongo_abelii mirnest 100 100 -36.9 .......(((((.((((((.((.((..((.((((((((((.(((((.......((((((...((((......))))..)))))))))))....))))).))))).)).)).)))))))).)))))....... (-36.9)