Skip to main content
. 2013 Sep 30;8(9):e75795. doi: 10.1371/journal.pone.0075795

Figure 2. Deletion analysis of aromatic compounds-responsive clones.

Figure 2

Inducing compounds are salicylate for SAL7A, SAL10D, SALM2B and their deletion derivatives, 3-methylcatechol for MECA2G, MECA5D, MECA7B and their deletion derivatives, and 4-chlorocatechol for CHLO4C, CHLO6C, CHLO8F and their deletion derivatives, respectively. Fluorescence intensity was normalized to cell density. All values are the means of five measurements. Bracket values indicate induction rates (fold increased). Arrows indicate GFP (grey), and putative transcriptional regulators are in black (LysR-type), red (Fis-type), blue (two-component system response regulator), green (two-component system, histidine kinase) and yellow (AraC-type).