Fig 4. Increased Rad52 foci in brc1∆ pku80∆ and rqh1∆ pku80∆ cells.

Cells expressing Rad52-YFP (panel A) or Rad11(RPA)-GFP (panel B) were cultured in minimal medium at 25°C until mid-log phase. Foci were scored in three independent experiments. Error bars correspond to standard deviations of the means. Asterisk depicts statistically significant differences with wild type, + symbol with brc1∆, and ‡ with rqh1∆, as determined by two-tailed Student T-test, p-value ≤ 0.05.