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. 2020 Dec 3;10:21146. doi: 10.1038/s41598-020-78302-5

Figure 1.

Figure 1

tdh2 gene deletion can suppress the DNA damage sensitivity of hst3hst4∆ cells. (a,c) Plate assays monitoring the sensitivity of each DNA damaging agent (methyl methanesulfonate (MMS), hydroxyurea (HU) and camptothecin (CPT)). A ten-fold dilution of the cell suspension was sequentially diluted (from left to right) and then spotted on solid medium. WT: wild-type. (b) Rad53 phosphorylation was detected by western blotting using an anti-Rad53 antibody. Ponceau S staining indicates the total amount of protein on the membrane. (d) Acetylation level of histone H3-K56 on G2/M phase-arrested cells.