Figure 6. AFM analysis of the RecG and SSB location on the DNA substrate.
(A) Linear maps taken from AFM images, similar to those in Figure 3A, with the positions of RecG indicated by red circles and SSB indicated by blue triangles. The DNA molecules were aligned to their left ends. (B) Histograms for the distances between the positions of RecG and SSB relative to the left end. The distributions (n = 91) are approximated with Gaussians, and the mean values ± SD are indicated. (C) Maps of the RecG positions (red circles) relative to SSB bound to the same DNA. (D) Distance distributions between SSB and RecG are shown in the histogram. The distribution (n = 91) is approximated with Gaussians, and the mean value ± SD is indicated.