Figure 5.
Influence of ssDNA length on the binding of DinI to ssDNA–RecA–ATPγS complex. 1D 1H spectra of ssDNA (4mer, 8mer and 12mer) (A) in the absence of RecA, (B) in the presence of RecA and (C) in the presence of both RecA and DinI, indicating the narrowing of signals from DNA bases (ATPγS signals are indicated by arrows). Signals from RecA or DinI are too broad to be observed under this condition.