Figure 2From: Intergenic regions of Borrelia plasmids contain phylogenetically conserved RNA secondary structure motifsRNA secondary structure models of Sequence #1 nt sequences from a) Bb lp17 b) Ba lp25 and c) Bb lp28-4. The mfold (version 3.2) program by Zuker and Turner [28, 29] was used for secondary structure modeling. Figure 2c shows base substitutions (marked with red arrows) that are found in all positions in the nine plasmid sequences.Back to article page