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. 2013 Nov 7;9(11):e1003902. doi: 10.1371/journal.pgen.1003902

Figure 6. Role of E. coli NAPs and their binding sites on the Mu genome, in Mu domain configuration.

Figure 6

(A) Schematic showing binding sites for IHF, Fis and HU on the Mu genome. O/E, operator/enhancer; G, invertible G segment; sis, Fis-binding enhancer site for G inversion; Pmom, promoter for the mom gene. (B) RE of loxP sites in strains either deleted for the indicated NAPs or for their binding sites on Mu. Strains: MU (ZL524), ΔH-NS (ZL624), ΔHU (ZL634), ΔFis (ZL614), ΔIHF (ZL604), ΔIHF site (ZL656), ΔHU site (ZL652), Δsis (ZL660), ΔPmom (ZL670), Δsis ΔattR (ZL662), Δsis ΔPmom ΔattR (ZL672).