Figure 1.

(A) Table summarizing altered gene expression in each timecourse. The total number of changing genes across all times is listed. 1. Wt^UV(t)/wt^UV(t0) refers to the SOS response of wild type E. coli following UV irradiation, relative to log-phase growth, 2. Lambda⁰(t)/lambda⁰(t0) refers to the mock induction protocol, relative to log-phase growth, 2. Lambda^UV(t)/lambda^UV(t0) refers to lambda lysogens following UV irradiation, relative to log-phase growth, 4. Lambda^UV(t)/lambda^UV(t) ratios are lambda lysogens relative to wild type non-lysogens. (B) Number of significantly changing host genes in lysogenic and non-lysogenic E. coli. Black = non-lysogenic E. coli response to UV light, Grey = lysogen-containing E. coli response to UV light.