Fit | k1 (nM) |
m
| k2 (nM) |
n
|
|---|
1 | 39 ± 8 | 1.1 ± 0.4 | 163 ± 15 | 1.35 ± 0.05 |
2 | 46 ± 2 | 1.2 ± 0.2 | 179 ± 6 | (= m) |
3 | 38 ± 5 | 0.8 ± 0.2 | 118 ± 11 | 1.6 ± 0.06 |
- Parameter values for the competitive model were obtained by fitting Eqn. (6) to the GFP expression data (Figure 2), for a bulk culture of Vibrio fischeri strain JB10 at density OD = 0.05-0.15 cm-1. The first row contains parameters obtained by fitting the GFP fluorescence data (F) with the four-parameter model described in the text. The second row contains parameters obtained by fitting the fluorescence data under the constraint that m = n. The third row contains fit parameters obtained when the four-parameter model is fit to the luminescence data (actually L1/2) rather than to the fluorescence F. (See Eqn. (1)).
