Table 2 |
||
|
Influx (k+) and efflux (k-) rates for E. coli K-12 AG100, AG100A and AG100TET. |
||
|
E. coli strains |
k+ (min-1) |
k- (min-1) |
|
|
||
|
AG100 |
0.0019 ± 0.0009 |
0.0173 ± 0.0057 |
|
AG100A |
0.0035 ± 0.0012 |
0.0106 ± 0.0033 |
|
AG100TET |
0.0025 ± 0.0009 |
0.0230 ± 0.0075 |
|
|
||
|
k+ and k- were determined using the software Table Curve™ 2D from Jandel Scientific - AISN Software STATISTICA to adjust the model (eq. 1.3.) to the experimental data obtained with the semi-automated fluorometric method (Figure 2). The results represent an average of three independent assays with the correspondent standard deviation. |
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|
Paixão et al. Journal of Biological Engineering 2009 3:18 doi:10.1186/1754-1611-3-18 |
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