PrimPol inhibitor tagged posts

Overall structure of human PrimPol ternary complex with template-primer DNA and incoming dATP. The N-helix and modules ModN and ModC are shown in cartoon representation in dark blue, yellow, and cyan, respectively. The DNA is shown as gray sticks, and the Ca2+ ion is shown as a light blue sphere. The templating base T and the incoming dATP are shown in red. Yellow and cyan dashed lines depict unstructured regions in the ModN and ModC, respectively. The side chains of key catalytic active-site residues Asp114, Glu116, and Asp280 are highlighted in red. Secondary structure elements (α helices and β strands) are labeled in black.