Figure 1: Ate1 KO cells are sensitive to purine biosynthesis inhibitors.

WT and Ate1 KO cell viability curves in the presence of increasing doses of nucleotide biosynthesis inhibitors alone (left) or in the presence of ribonucleosides (Ribo) and deoxyribonucleosides (dRibo) added to the tissue culture media. Error bars represent s.e.m. from four independent measurements.