Table 1 Mean fluorescence of different transcriptional reporters among cells with ≥1 and no MutL focus.

We observed a statistically significant difference in the fluorescence between cells with ≥1 and no MutL focus among all reporters except for P2rrnB-YFP.

ReporterMean fluorescence per cell ±
SEM (AU)
Wilcoxon
signed-rank
test (P)
Cells with no
MutL focus
Cells with ≥1
MutL focus
P1rrnB-GFP79 ± 1.088 ± 1.3<0.05
P2rrnB-YFP180 ± 1.9188 ± 2.2>0.05
PkatG-GFP3.2 ± 0.033.4 ± 0.03<0.05
PrecA-YFP7.3 ± 0.108.2 ± 0.20<0.05
PibpA-GFP4.9 ± 0.055.2 ± 0.05<0.05