Table 2 Transformation frequencies determined for electroporated H. pylori strains.
From: Identification of the periplasmic DNA receptor for natural transformation of Helicobacter pylori
Genotype | Mean recombination frequencies | n | Relative value | P-value (MWU) |
|---|---|---|---|---|
wild-type | 5.28 × 10−7 (5.86 × 10−7) | 16 | 1.00 | |
ΔcomH | 3.25 × 10−7 (1.83 × 10−7) | 5 | 0.61 | 0.9555 |
ΔcomB2 | 1.90 × 10−6 (1.48 × 10−6) | 4 | 3.59 | 0.1482 |
ΔcomEC | 4.36 × 10−7 (5.95 × 10−7) | 9 | 0.82 | 0.4605 |
ΔdprA | 1.54 × 10−8 (2.14 × 10−8) | 5 | 0.029 | <.0001 |
ΔrecA | 0 | 4 | 0 | 0.0004 |
