Chlorine in PDB 4gub: Casein Kinase II Bound to Inhibitor

All present enzymatic activity of Casein Kinase II Bound to Inhibitor:
2.7.11.1;

The structure of Casein Kinase II Bound to Inhibitor, PDB code: 4gub was solved by N.A.Larsen, J.E.Dowling, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	18.49 / 2.20
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	77.637, 141.728, 49.112, 90.00, 90.00, 90.00
R / Rfree (%)	19.8 / 23.8

The binding sites of Chlorine atom in the Casein Kinase II Bound to Inhibitor (pdb code 4gub). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Casein Kinase II Bound to Inhibitor, PDB code: 4gub:

Chlorine binding site 1 out of 1 in the Casein Kinase II Bound to Inhibitor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Casein Kinase II Bound to Inhibitor within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl402 b:25.9 occ:1.00 NH2 A:ARG80 3.1 17.6 1.0 NZ A:LYS77 3.6 74.6 1.0 CE A:LYS77 3.7 66.3 1.0 O A:HOH626 3.7 31.0 1.0 ND2 A:ASN189 3.9 21.9 1.0 NH2 A:ARG155 4.0 8.7 1.0 CZ A:ARG80 4.1 37.1 1.0 NH1 A:ARG80 4.1 25.2 1.0 CB A:ASN189 4.5 16.1 1.0 CG A:ASN189 4.7 30.8 1.0 CG1 A:VAL192 4.8 32.9 1.0 CD A:LYS77 4.9 53.4 1.0

J.E.Dowling, N.A.Larsen. Potent and Selective Inhibitors of CK2 Kinase. To Be Published.