Figure 4
From: Escherichia coli RecG functionally suppresses human Bloom syndrome phenotypes
RecG expression has no effect on SCE levels in cells with normal BLM protein. Normalized sister chromatid exchange frequencies are shown. Note the scale of the x-axis in this figure ranges from 0 to 0.2 for the distribution of SCEs/chromosome in lines with normal BLM function, whereas the scale of the x-axis in Figure2A ranges from 0 to 2.0 SCEs/chromosome, consistent with the known 10-fold elevation of sister chromatid exchanges in BLM- lines.