Zinc Finger DNA Binding Protein

3D Model

The Cys2-His2 Zinc Finger Wilms Tumor protein, WT1, bound to DNA.

The protein backbone is shown as a green ribbon, and the DNA backbone and bases are shown in pink. The Zn2+ ion in each of the four zinc fingers is shown as a large pink sphere, with the coordinated four protein side chains, two histidines and two cysteines, shown as sticks.