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Fig. 5 | BMC Microbiology

Fig. 5

From: Two novel XRE-like transcriptional regulators control phenotypic heterogeneity in Photorhabdus luminescens cell populations

Fig. 5

Relative expression levels of xreR2 and xreR1 in wildtype and XRE-deletion strains. To compare gene expression of xreR2 (blank bars) and xreR1 (striped bars) in P. luminescens 1° (orange), P. luminescens 2° (yellow), P. luminescens 1° ΔxreR1 cells (green) and P. luminescens 2°ΔxreR2 (blue) mRNA was harvested during exponential growth phase and analyzed via qRT-PCR. Expression levels are depicted in percent, relative to expression of the housekeeping gene recA. The asterisks (***) indicate statistically significant differences with a p-value smaller than 0.001. Error bars represent the standard deviation of three independently performed experiments. wt = wildtype

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