Sodium in PDB 3q9z: Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5

All present enzymatic activity of Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5:
2.7.11.1;

The structure of Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5, PDB code: 3q9z was solved by R.Battistutta, A.Ranchio, E.Papinutto, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	57.22 / 2.20
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	127.956, 127.956, 125.739, 90.00, 90.00, 90.00
R / Rfree (%)	21.3 / 26.7

The binding sites of Sodium atom in the Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5 (pdb code 3q9z). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5, PDB code: 3q9z:

Sodium binding site 1 out of 1 in the Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of Human CK2 Alpha in Complex with Quinalizarin at pH 6.5 within 5.0Å range: probe atom residue distance (Å) B Occ B:Na341 b:64.3 occ:1.00 NZ B:LYS75 3.7 74.7 1.0 O1 B:SO4339 4.1 58.1 1.0 CG B:LYS75 4.9 59.1 1.0 CE B:LYS75 5.0 71.5 1.0

E.Papinutto, A.Ranchio, G.Lolli, L.A.Pinna, R.Battistutta. Structural and Functional Analysis of the Flexible Regions of the Catalytic Alpha-Subunit of Protein Kinase CK2 To Be Published.