TABLE 3.

Growth of the nrdA101 mutant strain is affected by the absence of recombination proteins and PriA replication restart protein

Strain	Relevant genotype	30°C		37°C
		CFU/ml (mean ± SD)a	CFU relative to that of nrdA101 strain	CFU/ml (mean ± SD)a	CFU relative to that of nrdA101 strain
JS1018	nrdA101	4.8 × 107 ± 2.2 × 107	1	6.3 × 103 ± 0.4 × 103	1
JS627	nrdA101 recA	1.6 × 107 ± 0.7 × 107	0.360	3.5 × 102 ± 1.4 × 102	0.070
JS628	nrdA101 recB	2.5 × 106 ± 1.9 × 106	0.059	4.2 × 101 ± 0.4 × 101	0.008
JS704	nrdA101 ruvABC	1.3 × 107 ± 0.2 × 107	0.301	2.3 × 102 ± 0.05	0.048
JS705	nrdA101 recB ruvABC	3.7 × 107 ± 1.5 × 107	0.850	2.0 × 104 ± 0.1 × 104	4.138
JS816	nrdA101 recA ruvABC	1.8 × 107 ± 0.8 × 107	0.420	0.9 × 102 ± 0.2 × 102	0.018
JS891	nrdA101 priA2	7.4 × 106 ± 3.4 × 106	0.171	0.5 × 101 ± 0.4 × 101	0.001

^aThe number of independent experiments, done on different days, was between 8 and 24.