TABLE 1.
Strains | Genotypea | Source |
---|---|---|
Bacterial strains | ||
MC4100 | lacΔU169araD139 relA rpsL thi | Silhavy et al. (1984) |
IN158 | MC4100 (λ cI857 Sam7) | This study |
IN63 | MC4100 (λ cI857 S105C51S/S76C) | This study |
IN61 | MC4100 (λ cI857 S105C51S) | This study |
IN67 | MC4100 (λ cI857 S105C51S/I13C) | This study |
IN68 | MC4100 (λ cI857 S105C51S/L14C) | This study |
IN69 | MC4100 (λ cI857 SC51S/L14C) | This study |
IN62 | MC4100 (λ cI857 S105) | This study |
IN64 | MC4100 (λ cI857 SC51S/F94C) | This study |
IN56 | MC4100 (λ cI857 S) | This study |
IN76 | MC4100 (λ cI857 SHK97) | This study |
IN77 | MC4100 (λ cI857 SH7N/L10/F78) | This study |
IN66 | MC4100 (λ cI857 SS68C) | This study |
Phage strains | ||
All phage strains listed in Table 2 were thermally induced from the above lysogens. |
The genotype S105 indicates the presence of an M1L mutation that abolishes the expression of the S107 protein.