Table 5.

Genes with Changed Expression Levels after Addition of 30 ng/mL of Ciprofloxacin

No. Gene product Fold change mRNA[i](protein)
10 min 30 min 60 min
hi1546ImpA proteinNC6.26.3 ± 4.2
hi0070DNA repair proteinNC3.05.9 ± 3.3
hi0249Excinuclease ABC subunit ANC3.43.7 ± 0.8
hi0250Single-stranded DNA binding proteinNC (NC)2.0 (NC)1.7 (NC)
hi0312Holliday junction DNA helicase3.22.94.7 ± 2.2
hi0313Holliday junction DNA helicaseNC2.63.1 ± 0.9
hi0600RecA recombinaseNC2.73.3 ± 0.9
hi0749LexA repressorNC2.43.5 ± 2.6
hi0525Phosphoglycerate kinaseNC (1.9)NC (2.3)NC (3.2)

[i] Standard deviations were below 20% if not otherwise indicated.