MOESM2 of A Pseudomonas putida efflux pump acts on short-chain alcohols

Additional file 2: Figure S2. Cell-level GFP expression using the L-arabinose inducible PBAD promoter in Pseudomonas putida DOT-T1E. Cells carrying the pBbB8k-GFP plasmid were induced overnight without (brown), with 1 mM (red), 10 mM (purple), and 100 mM (green) L-arabinose. Cell-level fluorescence of GFP was measured using flow cytometry. The distributions indicate a homologous and quantitative increase of expression at the cell level.