The Selectivity of CK2 Inhibitor Quinalizarin: A Reevaluation

Figure 4

(a) Superimposition of quinalizarin/CK2α complex (PDB code: 3Q9Z, orange) and quinalizarin/CK2 tetramer docking complex, from CK2 tetrameric apo form (PDB code: 4MD7, green); (b) superimposition of the described structures after 100 ns of molecular dynamic simulation. Details about p-loop and His160 conformations are highlighted.

(a)

(b)