Potassium in PDB 7sj1: Structure of Shaker-W434F

The binding sites of Potassium atom in the Structure of Shaker-W434F (pdb code 7sj1). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Structure of Shaker-W434F, PDB code: 7sj1:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Structure of Shaker-W434F


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of Shaker-W434F within 5.0Å range: probe atom residue distance (Å) B Occ A:K709 b:16.9 occ:1.00 O A:VAL443 3.0 4.4 1.0 O C:VAL443 3.0 4.4 1.0 O B:VAL443 3.0 4.4 1.0 O D:VAL443 3.0 4.4 1.0 O C:THR442 3.3 2.4 1.0 O D:THR442 3.3 2.4 1.0 O B:THR442 3.3 2.4 1.0 O A:THR442 3.3 2.4 1.0 K A:K710 3.5 16.9 1.0 C A:VAL443 3.7 4.4 1.0 C C:VAL443 3.7 4.4 1.0 C B:VAL443 3.7 4.4 1.0 C D:VAL443 3.7 4.4 1.0 CA A:VAL443 4.3 4.4 1.0 CA C:VAL443 4.3 4.4 1.0 CA B:VAL443 4.3 4.4 1.0 CA D:VAL443 4.3 4.4 1.0 C C:THR442 4.4 2.4 1.0 C D:THR442 4.4 2.4 1.0 C B:THR442 4.4 2.4 1.0 C A:THR442 4.4 2.4 1.0 N C:GLY444 4.5 3.6 1.0 N A:GLY444 4.5 3.6 1.0 N D:GLY444 4.5 3.6 1.0 N B:GLY444 4.5 3.6 1.0 O B:HOH801 4.6 30.0 1.0 CA C:GLY444 4.7 3.6 1.0 CA A:GLY444 4.7 3.6 1.0 CA D:GLY444 4.7 3.6 1.0 CA B:GLY444 4.7 3.6 1.0 N C:VAL443 4.9 4.4 1.0 N A:VAL443 4.9 4.4 1.0 N D:VAL443 4.9 4.4 1.0 N B:VAL443 4.9 4.4 1.0

Potassium binding site 2 out of 2 in the Structure of Shaker-W434F


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Structure of Shaker-W434F within 5.0Å range: probe atom residue distance (Å) B Occ A:K710 b:16.9 occ:1.00 O A:THR442 2.8 2.4 1.0 O C:THR442 2.8 2.4 1.0 O B:THR442 2.8 2.4 1.0 O D:THR442 2.8 2.4 1.0 K A:K709 3.5 16.9 1.0 OG1 C:THR442 3.6 2.4 1.0 OG1 B:THR442 3.6 2.4 1.0 OG1 D:THR442 3.6 2.4 1.0 OG1 A:THR442 3.6 2.4 1.0 C A:THR442 3.9 2.4 1.0 C C:THR442 3.9 2.4 1.0 C B:THR442 3.9 2.4 1.0 C D:THR442 3.9 2.4 1.0 CB C:THR442 4.0 2.4 1.0 CB D:THR442 4.0 2.4 1.0 CB B:THR442 4.0 2.4 1.0 CB A:THR442 4.0 2.4 1.0 CA C:THR442 4.6 2.4 1.0 CA A:THR442 4.6 2.4 1.0 CA B:THR442 4.6 2.4 1.0 CA D:THR442 4.6 2.4 1.0 N A:VAL443 4.8 4.4 1.0 N B:VAL443 4.8 4.4 1.0 N C:VAL443 4.8 4.4 1.0 N D:VAL443 4.9 4.4 1.0

X.F.Tan, C.Bae, R.Stix, A.I.Fernandez-Marino, K.Huffer, T.H.Chang, J.Jiang, J.D.Faraldo-Gomez, K.J.Swartz. Structure of the Shaker Kv Channel and Mechanism of Slow C-Type Inactivation. Sci Adv V. 8 M7814 2022.
ISSN: ESSN 2375-2548
PubMed: 35302848
DOI: 10.1126/SCIADV.ABM7814