Fig. 5

Predicted apex structures of stem loops determined by mfold (http://mfold.rna.albany.edu/?q=mfold/dna-folding-form). Yellow highlighted bases signify the conserved TATAATATA motif. a Apex stem loop from Fig. 3a Type C PATRR, NCBI Accession number AB538237.2. b Apex stem loop from human stem loop 2 of Fig. 4a. c Apex stem loop from chimpanzee stem loop of Fig. 4b