3.6.1.56	enzyme in complex with substrates, hanging drop vapor diffusion method, using 25% (w/v) PEG3350 as precipitant	
3.6.1.56	in complex with 8-oxo-dGTPor 2-oxo-dATP, using 1.0 M sodium citrate, 0.1 M Tris-HCl, pH 7.0, and 0.2 M NaCl, or 1.0 M sodium citrate, 0.1 M cacodylate-HCl, pH 6.5, and 0.2 M NaCl	
3.6.1.56	in complex with inhibitor TH588, sitting drop vapor diffusion method, using 200 mM potassium thiocyanate and 20% (w/v) PEG 3350. In complex with substrate 8-oxo-dGTP, sitting drop vapor diffusion method, using 200 mM ammonium nitrate, 34% (w/v) PEG 3350, and 10 mM copper(II) chloride dihydrate	
3.6.1.56	sitting drop vapor diffusion method, using 100 mM sodium acetate (pH 3.5), 200 mM Li2SO4, 0.5% (w/v) noctyl beta-D-glucoside, and 34% (w/v) PEG 6000