Atomistry » Potassium » PDB 8edp-8fxu » 8f1d
Atomistry »
  Potassium »
    PDB 8edp-8fxu »
      8f1d »

Potassium in PDB 8f1d: Voltage-Gated Potassium Channel KV3.1 Apo

Other elements in 8f1d:

The structure of Voltage-Gated Potassium Channel KV3.1 Apo also contains other interesting chemical elements:

Zinc (Zn) 4 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Voltage-Gated Potassium Channel KV3.1 Apo (pdb code 8f1d). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the Voltage-Gated Potassium Channel KV3.1 Apo, PDB code: 8f1d:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in 8f1d

Go back to Potassium Binding Sites List in 8f1d
Potassium binding site 1 out of 4 in the Voltage-Gated Potassium Channel KV3.1 Apo


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Voltage-Gated Potassium Channel KV3.1 Apo within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K603

b:115.1
occ:1.00
 O D:TYR403 2.7 99.9 1.0
O A:TYR403 2.7 100.2 1.0
O B:TYR403 2.7 99.0 1.0
O C:TYR403 2.7 99.6 1.0
O D:GLY402 3.3 86.4 1.0
O C:GLY402 3.3 86.4 1.0
O A:GLY402 3.3 86.3 1.0
O B:GLY402 3.3 86.1 1.0
C D:TYR403 3.6 86.1 1.0
C A:TYR403 3.6 85.7 1.0
C C:TYR403 3.6 85.3 1.0
C B:TYR403 3.6 84.8 1.0
K A:K604 4.0 105.3 1.0
CA D:TYR403 4.3 80.0 1.0
CA A:TYR403 4.3 80.1 1.0
CA C:TYR403 4.3 79.5 1.0
CA B:TYR403 4.3 79.2 1.0
N D:GLY404 4.4 92.1 1.0
N A:GLY404 4.4 90.8 1.0
N C:GLY404 4.4 91.6 1.0
N B:GLY404 4.4 91.0 1.0
C D:GLY402 4.4 81.0 1.0
C A:GLY402 4.4 80.8 1.0
C C:GLY402 4.4 81.2 1.0
C B:GLY402 4.4 80.2 1.0
CA D:GLY404 4.6 95.5 1.0
CA A:GLY404 4.6 94.5 1.0
CA C:GLY404 4.6 95.0 1.0
CA B:GLY404 4.6 94.5 1.0
N D:TYR403 4.9 83.7 1.0
N A:TYR403 4.9 83.6 1.0
N C:TYR403 4.9 83.8 1.0
N B:TYR403 4.9 82.9 1.0

Potassium binding site 2 out of 4 in 8f1d

Go back to Potassium Binding Sites List in 8f1d
Potassium binding site 2 out of 4 in the Voltage-Gated Potassium Channel KV3.1 Apo


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Voltage-Gated Potassium Channel KV3.1 Apo within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K604

b:105.3
occ:1.00
 O C:LEU401 2.7 85.0 1.0
O A:LEU401 2.7 84.6 1.0
O B:LEU401 2.7 84.7 1.0
O D:LEU401 2.7 84.5 1.0
O C:GLY402 2.8 86.4 1.0
O A:GLY402 2.8 86.3 1.0
O B:GLY402 2.8 86.1 1.0
O D:GLY402 2.8 86.4 1.0
K A:K605 2.8 85.3 1.0
C A:GLY402 3.7 80.8 1.0
C B:GLY402 3.7 80.2 1.0
C D:GLY402 3.7 81.0 1.0
C C:GLY402 3.7 81.2 1.0
C A:LEU401 3.9 80.7 1.0
C B:LEU401 3.9 80.7 1.0
C C:LEU401 3.9 80.9 1.0
C D:LEU401 3.9 80.5 1.0
K A:K603 4.0 115.1 1.0
CA A:GLY402 4.1 84.0 1.0
CA C:GLY402 4.1 84.3 1.0
CA D:GLY402 4.1 83.6 1.0
CA B:GLY402 4.1 82.6 1.0
N C:GLY402 4.5 82.8 1.0
N D:GLY402 4.5 82.2 1.0
N A:GLY402 4.5 83.4 1.0
N B:GLY402 4.5 82.1 1.0
N C:TYR403 4.8 83.8 1.0
N D:TYR403 4.8 83.7 1.0
N A:TYR403 4.8 83.6 1.0
N B:TYR403 4.8 82.9 1.0

Potassium binding site 3 out of 4 in 8f1d

Go back to Potassium Binding Sites List in 8f1d
Potassium binding site 3 out of 4 in the Voltage-Gated Potassium Channel KV3.1 Apo


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Voltage-Gated Potassium Channel KV3.1 Apo within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K605

b:85.3
occ:1.00
 O C:LEU401 2.8 85.0 1.0
O A:LEU401 2.8 84.6 1.0
O B:LEU401 2.8 84.7 1.0
O D:LEU401 2.8 84.5 1.0
K A:K604 2.8 105.3 1.0
O C:THR400 3.0 93.0 1.0
O A:THR400 3.0 94.4 1.0
O B:THR400 3.0 93.2 1.0
O D:THR400 3.0 93.3 1.0
K A:K606 3.5 110.6 1.0
C A:LEU401 3.7 80.7 1.0
C B:LEU401 3.7 80.7 1.0
C C:LEU401 3.7 80.9 1.0
C D:LEU401 3.7 80.5 1.0
C C:THR400 4.0 83.4 1.0
C D:THR400 4.0 83.5 1.0
C A:THR400 4.0 84.6 1.0
C B:THR400 4.0 83.7 1.0
CA C:LEU401 4.1 78.2 1.0
CA D:LEU401 4.1 77.8 1.0
CA A:LEU401 4.1 78.9 1.0
CA B:LEU401 4.1 78.1 1.0
N A:LEU401 4.5 72.7 1.0
N C:LEU401 4.5 71.9 1.0
N D:LEU401 4.5 71.9 1.0
N B:LEU401 4.5 71.9 1.0
N C:GLY402 4.7 82.8 1.0
N D:GLY402 4.7 82.2 1.0
N A:GLY402 4.7 83.4 1.0
N B:GLY402 4.7 82.1 1.0
O A:GLY402 5.0 86.3 1.0
O B:GLY402 5.0 86.1 1.0
O D:GLY402 5.0 86.4 1.0
O C:GLY402 5.0 86.4 1.0

Potassium binding site 4 out of 4 in 8f1d

Go back to Potassium Binding Sites List in 8f1d
Potassium binding site 4 out of 4 in the Voltage-Gated Potassium Channel KV3.1 Apo


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Voltage-Gated Potassium Channel KV3.1 Apo within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K606

b:110.6
occ:1.00
 O C:THR400 2.8 93.0 1.0
O A:THR400 2.8 94.4 1.0
O B:THR400 2.8 93.2 1.0
O D:THR400 2.8 93.3 1.0
OG1 A:THR400 3.3 92.9 1.0
OG1 D:THR400 3.3 92.2 1.0
OG1 C:THR400 3.3 92.7 1.0
OG1 B:THR400 3.3 92.6 1.0
K A:K605 3.5 85.3 1.0
CB A:THR400 3.8 88.7 1.0
CB C:THR400 3.8 88.4 1.0
CB D:THR400 3.8 88.3 1.0
CB B:THR400 3.8 88.4 1.0
C C:THR400 3.9 83.4 1.0
C A:THR400 3.9 84.6 1.0
C B:THR400 3.9 83.7 1.0
C D:THR400 3.9 83.5 1.0
CA C:THR400 4.5 87.1 1.0
CA A:THR400 4.5 87.2 1.0
CA B:THR400 4.5 86.6 1.0
CA D:THR400 4.5 86.7 1.0
N A:LEU401 5.0 72.7 1.0
N C:LEU401 5.0 71.9 1.0
N D:LEU401 5.0 71.9 1.0
N B:LEU401 5.0 71.9 1.0
O A:THR399 5.0 94.0 1.0
O D:THR399 5.0 93.6 1.0
O B:THR399 5.0 94.3 1.0
O C:THR399 5.0 93.4 1.0

Reference:

Y.T.Chen, M.R.Hong, X.J.Zhang, J.Kostas, Y.Li, R.L.Kraus, V.P.Santarelli, D.Wang, Y.Gomez-Llorente, A.Brooun, C.Strickland, S.M.Soisson, D.J.Klein, A.T.Ginnetti, M.J.Marino, S.J.Stachel, A.Ishchenko. Identification and Structural and Biophysical Characterization of A Positive Modulator of Human KV3.1 Channels. Proc.Natl.Acad.Sci.Usa V. 120 29120 2023.
ISSN: ESSN 1091-6490
PubMed: 37812700
DOI: 10.1073/PNAS.2220029120
Page generated: Thu Dec 28 07:05:50 2023

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy