Figure 4 - full size

Figure 4.
Fig. 4. A comparison of ssDNA binding activity of RPA14·32-(43-171)·70-(436-616) and RPA70-(181-432). The electrophoretic mobilities of the designated subcomplexes were estimated the same way as indicated in the legend for Fig. 3. In this experiment, 0.5 mM DTT was added to the running buffer (0.5× TB).