FIGURE 3.
RAD51C is dispensable for ICL unhooking and activation of FA pathway. A, V7B untreated and treated cells with MMC (100 ng/ml, 2 h) were monitored for ICL induction and processing. B, dose-dependent decrease in relative tail moment in V79B cells compared with untreated cells. C, time-dependent restoration of relative tail moment in V79B cells after treatment with 100 ng/ml MMC for 2 h. D, quantification of relative tail moment in V79B, CL-V4B vector, and RAD51C rescued cells. For each cell type 50 comets were scored using comet score software. Analysis of FANCD2 monoubiquitination after MMC- (E) and ionizing radiation (F)-induced DNA damage. Gy, gray.