Potassium in PDB 9ckp: Human G Protein-Coupled Receptor Kinase 5-D311N in Complex with Sangivamycin

The structure of Human G Protein-Coupled Receptor Kinase 5-D311N in Complex with Sangivamycin, PDB code: 9ckp was solved by Y.Chen, J.J.G.Tesmer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.25 / 2.60
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	140.206, 140.206, 77.832, 90, 90, 90
R / Rfree (%)	23.4 / 27

The binding sites of Potassium atom in the Human G Protein-Coupled Receptor Kinase 5-D311N in Complex with Sangivamycin (pdb code 9ckp). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the Human G Protein-Coupled Receptor Kinase 5-D311N in Complex with Sangivamycin, PDB code: 9ckp:

Potassium binding site 1 out of 1 in the Human G Protein-Coupled Receptor Kinase 5-D311N in Complex with Sangivamycin


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Human G Protein-Coupled Receptor Kinase 5-D311N in Complex with Sangivamycin within 5.0Å range: probe atom residue distance (Å) B Occ A:K603 b:63.4 occ:1.00 O A:HOH708 2.6 52.3 1.0 O A:GLY282 2.6 55.6 1.0 O A:HOH742 2.6 54.8 1.0 O A:MET278 2.7 50.4 1.0 O A:ASN280 2.8 51.9 1.0 O A:HIS274 3.2 47.3 1.0 HD2 A:PHE283 3.5 69.1 1.0 HB3 A:PHE283 3.7 72.8 1.0 C A:GLY282 3.7 51.7 1.0 C A:MET278 3.7 50.0 1.0 O A:ILE275 3.8 56.2 1.0 HA A:ILE275 3.9 64.3 1.0 C A:ASN280 4.0 51.1 1.0 HB3 A:MET278 4.0 61.4 1.0 O A:HOH723 4.1 47.3 1.0 HB2 A:MET278 4.1 61.4 1.0 O A:HOH744 4.2 50.0 1.0 H A:MET278 4.3 61.4 1.0 C A:HIS274 4.3 51.6 1.0 C A:ILE275 4.3 52.6 1.0 N A:GLY282 4.3 55.6 1.0 H A:GLY282 4.3 67.8 1.0 HA3 A:GLY279 4.3 62.8 1.0 HA A:PHE283 4.3 65.8 1.0 CD2 A:PHE283 4.4 56.6 1.0 N A:ASN280 4.4 50.5 1.0 C A:GLY279 4.4 47.8 1.0 CB A:MET278 4.4 50.2 1.0 H A:ASN280 4.5 61.7 1.0 CA A:ILE275 4.5 52.7 1.0 CB A:PHE283 4.5 59.8 1.0 CA A:MET278 4.6 50.9 1.0 CA A:GLY282 4.6 55.3 1.0 C A:PRO281 4.6 56.8 1.0 N A:PHE283 4.6 53.4 1.0 N A:GLY279 4.6 52.8 1.0 HA A:PRO281 4.6 66.5 1.0 CA A:GLY279 4.7 51.4 1.0 CA A:PHE283 4.7 53.9 1.0 O A:GLY279 4.7 47.2 1.0 CA A:ASN280 4.8 53.1 1.0 N A:MET278 4.8 50.2 1.0 HA2 A:GLY282 4.8 67.5 1.0 N A:ILE275 4.9 53.7 1.0 CA A:PRO281 5.0 54.5 1.0 N A:PRO281 5.0 52.8 1.0 CG A:PHE283 5.0 57.4 1.0 HH12 A:ARG287 5.0 56.7 1.0

Y.Chen, J.J.G.Tesmer. Structures of G Protein-Coupled Receptor Kinase 5 in Multiple Conformations Reveals Mechanism of Activation and Inhibition To Be Published.