Supplementary Figure 6: Representative curve fits to non-normalized Arabidopsis data.
From: Quantitative characterization of genetic parts and circuits for plant synthetic biology

Raw F-luc (Input) and R-luc (Output) luminescence values for six different promoter-repressor combinations, as indicated above the graphs. Solid lines represent fits to Hill function forms using the nonlinear least squares fitting package in MATLAB. Open circles represent experimental data.