Potassium in PDB 8ton: Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection

The structure of Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection, PDB code: 8ton was solved by P.De-La-Torre, J.Brower, A.Indzhykulian, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	42.34 / 1.94
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	84.603, 84.603, 76.895, 90, 90, 120
R / Rfree (%)	18.4 / 22.3

The structure of Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection also contains other interesting chemical elements:

Calcium	(Ca)	1 atom
Sodium	(Na)	1 atom

The binding sites of Potassium atom in the Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection (pdb code 8ton). 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 Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection, PDB code: 8ton:

Potassium binding site 1 out of 1 in the Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection within 5.0Å range: probe atom residue distance (Å) B Occ A:K303 b:66.8 occ:1.00 O A:HOH503 2.2 65.4 1.0 O A:HOH461 2.3 52.3 1.0 OE1 A:GLU35 2.4 47.6 1.0 OD1 A:ASP134 2.6 59.9 1.0 O A:HOH502 2.9 67.2 1.0 O A:HOH469 3.0 70.0 1.0 CD A:GLU35 3.4 44.2 1.0 O A:HOH480 3.6 48.2 1.0 OE2 A:GLU35 3.7 46.0 1.0 CG A:ASP134 3.8 50.5 1.0 O A:HOH467 4.3 59.7 1.0 N A:GLU135 4.3 38.0 1.0 OD2 A:ASP134 4.4 65.1 1.0 OD1 A:ASP103 4.6 46.1 1.0 CG A:GLU35 4.7 42.6 1.0 O A:GLU135 4.8 38.6 1.0 CB A:ARG102 4.8 37.2 1.0 CB A:GLU135 4.8 53.8 1.0 CA A:ASP134 4.9 39.2 1.0 CB A:ASP134 4.9 42.4 1.0

P.De-La-Torre, J.Brower, A.Indzhykulian. Crystal Structure of Engineered Mouse Protocadherin-15 EC3-EC7 Connection To Be Published.