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. 2014 Sep 18;289(45):31341–31348. doi: 10.1074/jbc.M114.605451

FIGURE 4.

FIGURE 4.

Structure of the polβ:Pt-GG·dCTP*-Mn2+ ternary complex (Protein Data Bank code 4TUS). A, overall structure of the Pt-GG·dCTP*-Mn2+ ternary complex. B, overlay of the Pt-GG·dCTP*-Mg2+ (white) and the Pt-GG·dCTP*-Mn2+ (cyan) structures. C, close-up view of the active site region of the Pt-GG·dCTP*-Mn2+ structure. D, overlay of the active site region of the Pt-GG·dCTP*-Mg2+ (white) and the Pt-GG·dCTP*-Mn2+ (multicolored) structures. E, comparison of the unmodified GG·dCTP*-Mg2+ (yellow) and the Pt-GG·dCTP*-Mn2+ (multicolored) structures.