Figure 2From: Complementation between inactive fragments of SssI DNA methyltransferaseSchematic map of the relevant regions of some plasmids used in this study. Blue horizontal bar, sssIM gene coding sequence; gray horizontal bar, 6-ZFP-A zinc finger protein gene; red arrow, araBAD promoter. Restriction sites used in plasmid constructions are shown. Maps are not drawn to scale.Back to article page