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Potassium in PDB 7uke: Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region

Potassium Binding Sites:

The binding sites of Potassium atom in the Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region (pdb code 7uke). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region, PDB code: 7uke:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in 7uke

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Potassium binding site 1 out of 4 in the Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K601

b:30.4
occ:1.00
 O B:TYR373 2.6 26.1 1.0
O D:TYR373 2.6 25.8 1.0
O A:TYR373 2.7 25.2 1.0
O C:TYR373 2.7 25.1 1.0
O C:GLY372 2.7 24.6 1.0
O A:GLY372 2.7 24.2 1.0
O D:GLY372 2.8 23.6 1.0
O B:GLY372 2.8 23.3 1.0
K A:K602 3.3 29.7 1.0
C B:TYR373 3.4 26.1 1.0
C D:TYR373 3.4 25.8 1.0
C A:TYR373 3.4 25.2 1.0
C C:TYR373 3.4 25.1 1.0
C C:GLY372 3.9 24.6 1.0
C A:GLY372 3.9 24.2 1.0
C D:GLY372 3.9 23.6 1.0
C B:GLY372 3.9 23.3 1.0
CA C:TYR373 4.0 25.1 1.0
CA A:TYR373 4.0 25.2 1.0
CA B:TYR373 4.0 26.1 1.0
CA D:TYR373 4.0 25.8 1.0
N B:GLY374 4.2 29.9 1.0
N D:GLY374 4.2 30.0 1.0
N A:GLY374 4.3 30.3 1.0
N C:GLY374 4.3 30.5 1.0
N C:TYR373 4.4 25.1 1.0
N A:TYR373 4.4 25.2 1.0
N B:TYR373 4.5 26.1 1.0
N D:TYR373 4.5 25.8 1.0
CA B:GLY374 4.6 29.9 1.0
CA D:GLY374 4.6 30.0 1.0
CA A:GLY374 4.6 30.3 1.0
CA C:GLY374 4.6 30.5 1.0

Potassium binding site 2 out of 4 in 7uke

Go back to Potassium Binding Sites List in 7uke
Potassium binding site 2 out of 4 in the Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K602

b:29.7
occ:1.00
 O C:LEU371 2.4 25.3 1.0
O A:LEU371 2.4 25.2 1.0
O D:LEU371 2.5 26.0 1.0
O B:LEU371 2.5 25.9 1.0
O B:GLY372 2.5 23.3 1.0
O D:GLY372 2.5 23.6 1.0
O A:GLY372 2.5 24.2 1.0
O C:GLY372 2.6 24.6 1.0
K A:K601 3.3 30.4 1.0
C B:GLY372 3.4 23.3 1.0
C D:GLY372 3.4 23.6 1.0
C A:GLY372 3.4 24.2 1.0
C C:GLY372 3.4 24.6 1.0
K A:K603 3.4 29.9 1.0
C C:LEU371 3.5 25.3 1.0
C A:LEU371 3.6 25.2 1.0
C D:LEU371 3.6 26.0 1.0
C B:LEU371 3.6 25.9 1.0
CA A:GLY372 3.8 24.2 1.0
CA C:GLY372 3.9 24.6 1.0
CA B:GLY372 3.9 23.3 1.0
CA D:GLY372 3.9 23.6 1.0
N A:GLY372 4.2 24.2 1.0
N C:GLY372 4.2 24.6 1.0
N D:GLY372 4.2 23.6 1.0
N B:GLY372 4.2 23.3 1.0
N B:TYR373 4.4 26.1 1.0
N D:TYR373 4.4 25.8 1.0
N A:TYR373 4.4 25.2 1.0
N C:TYR373 4.4 25.1 1.0
CA C:LEU371 4.7 25.3 1.0
CA A:LEU371 4.7 25.2 1.0
CA B:TYR373 4.8 26.1 1.0
CA D:TYR373 4.8 25.8 1.0
CA A:TYR373 4.8 25.2 1.0
CA C:TYR373 4.8 25.1 1.0
CA D:LEU371 4.8 26.0 1.0
CA B:LEU371 4.8 25.9 1.0

Potassium binding site 3 out of 4 in 7uke

Go back to Potassium Binding Sites List in 7uke
Potassium binding site 3 out of 4 in the Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K603

b:29.9
occ:1.00
 O C:THR370 2.6 30.2 1.0
O A:THR370 2.6 29.8 1.0
O D:THR370 2.7 29.9 1.0
O B:THR370 2.7 29.7 1.0
O B:LEU371 2.7 25.9 1.0
O D:LEU371 2.7 26.0 1.0
O A:LEU371 2.7 25.2 1.0
O C:LEU371 2.7 25.3 1.0
K A:K602 3.4 29.7 1.0
C B:LEU371 3.5 25.9 1.0
C A:LEU371 3.5 25.2 1.0
C D:LEU371 3.5 26.0 1.0
C C:LEU371 3.5 25.3 1.0
K A:K604 3.6 20.4 1.0
C C:THR370 3.6 30.2 1.0
C A:THR370 3.6 29.8 1.0
C B:THR370 3.7 29.7 1.0
C D:THR370 3.7 29.9 1.0
CA A:LEU371 3.7 25.2 1.0
CA C:LEU371 3.7 25.3 1.0
CA B:LEU371 3.8 25.9 1.0
CA D:LEU371 3.8 26.0 1.0
N A:LEU371 4.1 25.2 1.0
N C:LEU371 4.1 25.3 1.0
N B:LEU371 4.2 25.9 1.0
N D:LEU371 4.2 26.0 1.0
N B:GLY372 4.6 23.3 1.0
N A:GLY372 4.6 24.2 1.0
N D:GLY372 4.6 23.6 1.0
N C:GLY372 4.6 24.6 1.0
CA C:THR370 4.8 30.2 1.0
CA A:THR370 4.8 29.8 1.0
CA D:THR370 4.8 29.9 1.0
CA B:THR370 4.8 29.7 1.0
CB C:THR370 4.9 30.2 1.0
CB A:THR370 4.9 29.8 1.0

Potassium binding site 4 out of 4 in 7uke

Go back to Potassium Binding Sites List in 7uke
Potassium binding site 4 out of 4 in the Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Human KV4.2-KCHIP2 Channel Complex in An Intermediate State, Transmembrane Region within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K604

b:20.4
occ:1.00
 OG1 C:THR370 2.9 30.2 1.0
OG1 A:THR370 2.9 29.8 1.0
O B:THR370 2.9 29.7 1.0
O D:THR370 2.9 29.9 1.0
O A:THR370 2.9 29.8 1.0
O C:THR370 2.9 30.2 1.0
OG1 D:THR370 3.0 29.9 1.0
OG1 B:THR370 3.0 29.7 1.0
CB A:THR370 3.5 29.8 1.0
CB C:THR370 3.5 30.2 1.0
CB B:THR370 3.6 29.7 1.0
CB D:THR370 3.6 29.9 1.0
K A:K603 3.6 29.9 1.0
C B:THR370 3.9 29.7 1.0
C A:THR370 3.9 29.8 1.0
C D:THR370 3.9 29.9 1.0
C C:THR370 3.9 30.2 1.0
CA A:THR370 4.4 29.8 1.0
CA C:THR370 4.4 30.2 1.0
CA B:THR370 4.4 29.7 1.0
CA D:THR370 4.4 29.9 1.0
O C:THR369 4.7 33.7 1.0
O A:THR369 4.7 33.5 1.0
CG2 A:THR370 4.7 29.8 1.0
CG2 C:THR370 4.7 30.2 1.0
O B:THR369 4.8 32.6 1.0
O D:THR369 4.8 32.7 1.0
CG2 D:THR370 4.8 29.9 1.0
CG2 B:THR370 4.8 29.7 1.0

Reference:

W.Ye, H.Zhao, Y.Dai, Y.Wang, Y.H.Lo, L.Y.Jan, C.H.Lee. Activation and Closed-State Inactivation Mechanisms of the Human Voltage-Gated K V 4 Channel Complexes. Mol.Cell V. 82 2427 2022.
ISSN: ISSN 1097-2765
PubMed: 35597238
DOI: 10.1016/J.MOLCEL.2022.04.032
Page generated: Mon Aug 12 21:22:01 2024

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