Skip to main content
. 2017 Oct 12;7:13055. doi: 10.1038/s41598-017-12915-1

Figure 7.

Figure 7

Catalytic inactivation of Polη causes similar defects as the deletion of the RAD30 gene. (a) Strains carrying the Polη D30A mutant are sensitive to both UV and 6-AU. Ten fold serial dilutions of the indicated strains were spotted on media containing the indicated concentration of 6-AU, or irradiated with the indicated UV-dose after spotting. (b) Induced level of GAL10 mRNA is decreased in the Polη D30A mutant, as measured by RT-qPCR. The mean value obtained for the wild-type strain was set to 100% and the values obtained with the other strains are shown relative to that. (c) Occupancy of PolII in the Polη-Myc and the D30A Polη-Myc mutant expressing strains was measured with ChIP using anti-Myc antibody as described in Fig. 6d. Mean and standard deviations based on at least 4 experiments are indicated, p-values were calculated by 2-tailed t-test,n.s.: no statistical difference.