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. 2008 Feb 22;190(8):2966–2971. doi: 10.1128/JB.01925-07

TABLE 3.

An MCP-minus mutant is subject to increased DNA damage during metabolism of 1,2-PD

Trial No. of His+ revertants of BE966 in wild-type S. enterica
% Change No. of His+ revertants of BE966 in MCP-minus mutant (ΔpduA)
% Change
Without 1,2-PD With 1,2-PD Without 1,2-PD With 1,2-PD
1 69 ± 5 65 ± 5 −6 67 ± 7 92 ± 7 +37
2 95 ± 3 84 ± 4 −12 91 ± 10 109 ± 10 +20
3 134 ± 8 130 ± 15 −3 76 ± 5 92 ± 5 +21