Table 2 Frequency of IncX plasmid conjugative transfer under induced stress
Mediaa | Tb | IncX1 (pHP2) | Standard deviation | IncX1 (pHP2 ΔqnrS) | Standard deviation | IncX2 (p194) | Standard deviation | IncX2 (p194 ΔqnrS) | Standard deviation |
|---|---|---|---|---|---|---|---|---|---|
LB | 37 °C | 2.56 × 10–2 | 1.26 × 10–2 | 2.12 × 10–2 | 5.29 × 10–3 | 1.34 × 10–6 | 4.92 × 10–7 | 6.83 × 10–6 | 2.53 × 10–6 |
25 °C | 1.45 × 10–4 | 5.95 × 10–5 | 3.84 × 10–4 | 9.71 × 10–5 | 2.77 × 10–4 | 2.25 × 10–4 | 1.52 × 10–3 | 2.41 × 10–4 | |
LB—CIP 0.001 | 37 °C | 2.63 × 10–2 | 1.22 × 10–2 | 1.39 × 10–2 | 2.85 × 10–3 | 3.47 × 10–5 | 3.24 × 10–6 | 7.09 × 10–6 | 2.63 × 10–6 |
25 °C | 4.85 × 10–4 | 4.24 × 10–5 | 2.27 × 10–4 | 6.19 × 10–5 | 8.77 × 10–4 | 2.05 × 10–4 | 1.42 × 10–2 | 4.11 × 10–3 | |
LB—CIP 0.05 | 37 °C | 3.34 × 10–3 | 1.19 × 10–3 | 2.76 × 10–1 | 5.06 × 10–2 | 1.32 × 10–6 | 1.56 × 10–7 | 1.34 × 10–6 | 7.78 × 10–7 |
25 °C | 4.25 × 10–4 | 5.34 × 10–5 | 3.43 × 10–2 | 4.96 × 10–3 | 4.01 × 10–4 | 1.24 × 10–4 | 1.67 × 10–2 | 2.40 × 10–3 | |
LB—CIP 0.5 | 37 °C | 2.11 × 10–2 | 4.70 × 10–3 | 9.21 × 10–2 | 1.82 × 10–2 | 2.52 × 10–6 | 1.94 × 10–6 | 4.10 × 10–6 | 2.18 × 10–6 |
25 °C | 1.17 × 10–4 | 3.13 × 10–5 | 2.38 × 10–1 | 4.51 × 10–2 | 9.23 × 10–5 | 2.30 × 10–5 | 4.55 × 10–5 | 5.65 × 10–5 | |
LB—CIP 2 | 37 °C | 3.12 × 10–2 | 8.22 × 10–3 | 1.50 × 10–0 | 1.61 × 10–1 | 4.07 × 10–8 | 7.04 × 10–8 | 4.45 × 10–5 | 3.08 × 10–5 |
25 °C | 2.71 × 10–4 | 3.71 × 10–5 | 4.16 × 10–1 | 1.92 × 10–1 | 1.37 × 10–5 | 2.37 × 10–6 | 5.14 × 10–4 | 1.24 × 10–4 |