Validation of genetic interactors by flow cytometry. (A and B) Cytometry validation of DA array with (A) TPLH1-H5 or (B) TPL N188. (C and D) Cytometry validation of TS array with (C) TPLH1-H5 or (D) TPL N188. Selected strains were grown in liquid culture to log phase at 30°C and cytometry was performed. Fluorescence of tdTomato and Venus were quantified and Venus was normalized to tdTomato and is presented here as a ratio. Each data point is colored coded on a gradient with higher Venus expression as more yellow. The cutoff was arbitrarily set as the value of control (gray line) plus its standard error (red line). \ Error bars are standard error propagated through the calculation of the ratio . The cutoff was arbitrarily set as the value of control (gray line) plus its standard error (red line).