Potassium in PDB 4chw: The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1

The binding sites of Potassium atom in the The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1 (pdb code 4chw). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1, PDB code: 4chw:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1 within 5.0Å range: probe atom residue distance (Å) B Occ A:K1350 b:34.1 occ:0.05 O D:GLY177 2.5 0.6 1.0 O A:GLY177 2.5 0.6 1.0 O D:TYR178 2.6 0.6 1.0 O C:GLY177 2.7 0.6 1.0 O A:TYR178 2.7 0.6 1.0 O B:GLY177 2.7 0.6 1.0 O C:TYR178 2.7 0.6 1.0 O B:TYR178 2.8 0.6 1.0 C D:TYR178 2.9 0.7 1.0 C A:TYR178 3.0 0.7 1.0 C C:TYR178 3.1 0.7 1.0 C B:TYR178 3.2 0.7 1.0 CA A:TYR178 3.4 0.3 1.0 CA D:TYR178 3.4 0.3 1.0 C D:GLY177 3.5 0.6 1.0 C A:GLY177 3.5 0.6 1.0 CA B:TYR178 3.6 0.3 1.0 CA C:TYR178 3.6 0.3 1.0 N D:GLY179 3.7 0.3 1.0 C C:GLY177 3.7 0.6 1.0 C B:GLY177 3.7 0.6 1.0 N A:GLY179 3.8 0.3 1.0 N D:TYR178 3.9 0.1 1.0 N A:TYR178 3.9 0.1 1.0 N C:GLY179 3.9 0.3 1.0 N B:GLY179 4.0 0.3 1.0 N C:TYR178 4.1 0.1 1.0 N B:TYR178 4.1 0.1 1.0 CA D:GLY179 4.3 0.1 1.0 CA C:GLY179 4.4 0.1 1.0 O A:THR176 4.5 0.9 1.0 CA B:GLY179 4.5 0.1 1.0 CA A:GLY179 4.5 0.1 1.0 O D:THR176 4.6 0.9 1.0 O B:THR176 4.6 0.9 1.0 O C:THR176 4.6 0.9 1.0 CB A:TYR178 4.8 0.1 1.0 CA D:GLY177 4.8 0.2 1.0 CB D:TYR178 4.9 0.1 1.0 CA A:GLY177 4.9 0.2 1.0

Potassium binding site 2 out of 2 in the The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of The Electron Crystallography Structure of the Camp-Free Potassium Channel MLOK1 within 5.0Å range: probe atom residue distance (Å) B Occ A:K1351 b:56.9 occ:0.05 O B:THR176 2.4 0.9 1.0 O C:THR176 2.4 0.9 1.0 O A:THR176 2.5 0.9 1.0 O D:THR176 2.5 0.9 1.0 O B:THR175 2.7 0.6 1.0 O C:THR175 2.7 0.6 1.0 O A:THR175 2.7 0.6 1.0 O D:THR175 2.7 0.6 1.0 C B:THR176 2.8 0.2 1.0 C A:THR176 2.8 0.2 1.0 C C:THR176 2.8 0.2 1.0 C D:THR176 2.9 0.2 1.0 CA B:THR176 3.1 1.0 1.0 CA C:THR176 3.2 1.0 1.0 CA A:THR176 3.2 1.0 1.0 CA D:THR176 3.3 1.0 1.0 C B:THR175 3.5 0.7 1.0 C A:THR175 3.5 0.7 1.0 C C:THR175 3.5 0.7 1.0 C D:THR175 3.6 0.7 1.0 N B:THR176 3.6 0.9 1.0 N A:THR176 3.7 0.9 1.0 N C:THR176 3.7 0.9 1.0 N B:GLY177 3.7 0.6 1.0 N A:GLY177 3.7 0.6 1.0 N D:THR176 3.8 0.9 1.0 N C:GLY177 3.8 0.6 1.0 N D:GLY177 3.9 0.6 1.0 O A:GLY177 4.5 0.6 1.0 O C:GLY177 4.5 0.6 1.0 O B:GLY177 4.5 0.6 1.0 O D:GLY177 4.5 0.6 1.0 CB C:THR176 4.6 0.9 1.0 CB B:THR176 4.6 0.9 1.0 CA B:GLY177 4.6 0.2 1.0 CB A:THR176 4.6 0.9 1.0 CA A:GLY177 4.6 0.2 1.0 CA C:GLY177 4.7 0.2 1.0 CB D:THR176 4.7 0.9 1.0 CA D:GLY177 4.7 0.2 1.0 CG2 C:THR176 4.9 1.0 1.0 CA B:THR175 5.0 0.6 1.0 C B:GLY177 5.0 0.6 1.0 C A:GLY177 5.0 0.6 1.0 CG2 B:THR176 5.0 1.0 1.0 CG2 A:THR176 5.0 1.0 1.0 CA A:THR175 5.0 0.6 1.0 C C:GLY177 5.0 0.6 1.0

J.Kowal, M.Chami, P.Baumgartner, M.Arheit, P.L.Chiu, M.Rangl, S.Scheuring, G.F.Schroeder, C.M.Nimigean, H.Stahlberg. Ligand-Induced Structural Changes in the Cyclic Nucleotide-Modulated Potassium Channel MLOK1 Nat.Commun. V. 5 3106 2014.
ISSN: ISSN 2041-1723
PubMed: 24469021
DOI: 10.1038/NCOMMS4106