Figure 3.

Efficiency of lysogenization of E. coli C600 strain with lambdoid bacteriophages: λ and Φ24_B (□ in (A,B), respectively) or their deletion mutants λΔorf63 and Φ24_BΔorf63 (■ in A,B, respectively). Results are presented as mean values ±SD from three independent experiments. Statistical analysis (t test) was performed for results from each m.o.i. (multiplicity of infection) between wild type phage and its deletion mutant. Significant differences are marked by asterisks P < 0.05 (^*) or P < 0.01 (^**).