Potassium in PDB 7yih: Human KCNH5 Open State
Potassium Binding Sites:
The binding sites of Potassium atom in the Human KCNH5 Open State
(pdb code 7yih). This binding sites where shown within
5.0 Angstroms radius around Potassium atom.
In total 5 binding sites of Potassium where determined in the
Human KCNH5 Open State, PDB code: 7yih:
Jump to Potassium binding site number:
1;
2;
3;
4;
5;
Potassium binding site 1 out
of 5 in 7yih
Go back to
Potassium Binding Sites List in 7yih
Potassium binding site 1 out
of 5 in the Human KCNH5 Open State
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 1 of Human KCNH5 Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K1001
b:23.1
occ:1.00
|
K
|
A:K1002
|
3.1
|
5.4
|
1.0
|
OG1
|
A:THR432
|
4.0
|
11.2
|
1.0
|
OG1
|
D:THR432
|
4.0
|
11.2
|
1.0
|
OG1
|
B:THR432
|
4.0
|
11.2
|
1.0
|
OG1
|
C:THR432
|
4.0
|
11.2
|
1.0
|
CB
|
B:THR432
|
5.0
|
11.2
|
1.0
|
CB
|
A:THR432
|
5.0
|
11.2
|
1.0
|
CB
|
C:THR432
|
5.0
|
11.2
|
1.0
|
CB
|
D:THR432
|
5.0
|
11.2
|
1.0
|
|
Potassium binding site 2 out
of 5 in 7yih
Go back to
Potassium Binding Sites List in 7yih
Potassium binding site 2 out
of 5 in the Human KCNH5 Open State
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 2 of Human KCNH5 Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K1002
b:5.4
occ:1.00
|
O
|
A:THR432
|
2.9
|
11.2
|
1.0
|
O
|
B:THR432
|
2.9
|
11.2
|
1.0
|
O
|
C:THR432
|
2.9
|
11.2
|
1.0
|
O
|
D:THR432
|
2.9
|
11.2
|
1.0
|
K
|
A:K1003
|
2.9
|
8.4
|
1.0
|
K
|
A:K1001
|
3.1
|
23.1
|
1.0
|
OG1
|
A:THR432
|
3.7
|
11.2
|
1.0
|
OG1
|
D:THR432
|
3.7
|
11.2
|
1.0
|
OG1
|
B:THR432
|
3.7
|
11.2
|
1.0
|
OG1
|
C:THR432
|
3.7
|
11.2
|
1.0
|
C
|
B:THR432
|
4.1
|
11.2
|
1.0
|
C
|
C:THR432
|
4.1
|
11.2
|
1.0
|
C
|
A:THR432
|
4.1
|
11.2
|
1.0
|
C
|
D:THR432
|
4.1
|
11.2
|
1.0
|
CB
|
B:THR432
|
4.1
|
11.2
|
1.0
|
CB
|
A:THR432
|
4.1
|
11.2
|
1.0
|
CB
|
C:THR432
|
4.1
|
11.2
|
1.0
|
CB
|
D:THR432
|
4.1
|
11.2
|
1.0
|
CA
|
B:THR432
|
4.8
|
11.2
|
1.0
|
CA
|
C:THR432
|
4.8
|
11.2
|
1.0
|
CA
|
A:THR432
|
4.8
|
11.2
|
1.0
|
CA
|
D:THR432
|
4.8
|
11.2
|
1.0
|
|
Potassium binding site 3 out
of 5 in 7yih
Go back to
Potassium Binding Sites List in 7yih
Potassium binding site 3 out
of 5 in the Human KCNH5 Open State
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 3 of Human KCNH5 Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K1003
b:8.4
occ:1.00
|
K
|
A:K1002
|
2.9
|
5.4
|
1.0
|
O
|
C:ILE433
|
2.9
|
11.2
|
1.0
|
O
|
B:ILE433
|
2.9
|
11.2
|
1.0
|
O
|
D:ILE433
|
2.9
|
11.2
|
1.0
|
O
|
A:ILE433
|
2.9
|
11.2
|
1.0
|
O
|
A:THR432
|
3.0
|
11.2
|
1.0
|
O
|
B:THR432
|
3.0
|
11.2
|
1.0
|
O
|
C:THR432
|
3.0
|
11.2
|
1.0
|
O
|
D:THR432
|
3.0
|
11.2
|
1.0
|
C
|
B:ILE433
|
3.8
|
11.2
|
1.0
|
C
|
C:ILE433
|
3.8
|
11.2
|
1.0
|
C
|
A:ILE433
|
3.8
|
11.2
|
1.0
|
C
|
D:ILE433
|
3.8
|
11.2
|
1.0
|
C
|
B:THR432
|
3.9
|
11.2
|
1.0
|
C
|
C:THR432
|
3.9
|
11.2
|
1.0
|
C
|
A:THR432
|
3.9
|
11.2
|
1.0
|
C
|
D:THR432
|
3.9
|
11.2
|
1.0
|
CA
|
C:ILE433
|
3.9
|
11.2
|
1.0
|
CA
|
B:ILE433
|
3.9
|
11.2
|
1.0
|
CA
|
D:ILE433
|
3.9
|
11.2
|
1.0
|
CA
|
A:ILE433
|
3.9
|
11.2
|
1.0
|
N
|
A:ILE433
|
4.4
|
11.2
|
1.0
|
N
|
D:ILE433
|
4.4
|
11.2
|
1.0
|
N
|
B:ILE433
|
4.4
|
11.2
|
1.0
|
N
|
C:ILE433
|
4.4
|
11.2
|
1.0
|
N
|
B:GLY434
|
5.0
|
11.2
|
1.0
|
N
|
C:GLY434
|
5.0
|
11.2
|
1.0
|
N
|
A:GLY434
|
5.0
|
11.2
|
1.0
|
N
|
D:GLY434
|
5.0
|
11.2
|
1.0
|
|
Potassium binding site 4 out
of 5 in 7yih
Go back to
Potassium Binding Sites List in 7yih
Potassium binding site 4 out
of 5 in the Human KCNH5 Open State
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 4 of Human KCNH5 Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K1004
b:11.9
occ:1.00
|
O
|
B:PHE435
|
3.1
|
11.2
|
1.0
|
O
|
C:PHE435
|
3.1
|
5.4
|
1.0
|
O
|
A:PHE435
|
3.1
|
11.2
|
1.0
|
O
|
D:PHE435
|
3.1
|
11.2
|
1.0
|
O
|
A:GLY434
|
3.5
|
11.2
|
1.0
|
O
|
B:GLY434
|
3.5
|
11.2
|
1.0
|
O
|
C:GLY434
|
3.5
|
11.2
|
1.0
|
O
|
D:GLY434
|
3.5
|
11.2
|
1.0
|
C
|
B:PHE435
|
3.7
|
11.2
|
1.0
|
C
|
C:PHE435
|
3.7
|
5.4
|
1.0
|
C
|
D:PHE435
|
3.7
|
11.2
|
1.0
|
C
|
A:PHE435
|
3.7
|
11.2
|
1.0
|
CA
|
C:PHE435
|
4.1
|
5.4
|
1.0
|
CA
|
B:PHE435
|
4.1
|
11.2
|
1.0
|
CA
|
A:PHE435
|
4.1
|
11.2
|
1.0
|
CA
|
D:PHE435
|
4.1
|
11.2
|
1.0
|
C
|
A:GLY434
|
4.1
|
11.2
|
1.0
|
C
|
B:GLY434
|
4.1
|
11.2
|
1.0
|
C
|
C:GLY434
|
4.1
|
11.2
|
1.0
|
C
|
D:GLY434
|
4.1
|
11.2
|
1.0
|
N
|
B:PHE435
|
4.4
|
11.2
|
1.0
|
N
|
C:PHE435
|
4.4
|
5.4
|
1.0
|
N
|
A:PHE435
|
4.4
|
11.2
|
1.0
|
N
|
D:PHE435
|
4.4
|
11.2
|
1.0
|
N
|
B:GLY436
|
4.6
|
11.2
|
1.0
|
N
|
A:GLY436
|
4.6
|
4.7
|
1.0
|
N
|
C:GLY436
|
4.6
|
11.2
|
1.0
|
N
|
D:GLY436
|
4.6
|
8.5
|
1.0
|
K
|
A:K1005
|
4.9
|
14.5
|
1.0
|
|
Potassium binding site 5 out
of 5 in 7yih
Go back to
Potassium Binding Sites List in 7yih
Potassium binding site 5 out
of 5 in the Human KCNH5 Open State
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 5 of Human KCNH5 Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K1005
b:14.5
occ:1.00
|
O
|
B:PHE435
|
4.0
|
11.2
|
1.0
|
O
|
C:PHE435
|
4.0
|
5.4
|
1.0
|
O
|
A:PHE435
|
4.0
|
11.2
|
1.0
|
O
|
D:PHE435
|
4.0
|
11.2
|
1.0
|
O
|
B:HOH1001
|
4.6
|
7.5
|
1.0
|
O
|
A:HOH1101
|
4.6
|
7.2
|
1.0
|
O
|
C:HOH1001
|
4.6
|
7.2
|
1.0
|
O
|
D:HOH1001
|
4.6
|
6.9
|
1.0
|
CA
|
B:GLY436
|
4.8
|
11.2
|
1.0
|
CA
|
C:GLY436
|
4.8
|
11.2
|
1.0
|
CA
|
A:GLY436
|
4.8
|
4.7
|
1.0
|
CA
|
D:GLY436
|
4.8
|
8.5
|
1.0
|
K
|
A:K1004
|
4.9
|
11.9
|
1.0
|
C
|
A:GLY436
|
5.0
|
4.7
|
1.0
|
C
|
B:GLY436
|
5.0
|
11.2
|
1.0
|
C
|
C:GLY436
|
5.0
|
11.2
|
1.0
|
C
|
D:GLY436
|
5.0
|
8.5
|
1.0
|
O
|
A:GLY436
|
5.0
|
4.7
|
1.0
|
O
|
C:GLY436
|
5.0
|
11.2
|
1.0
|
O
|
D:GLY436
|
5.0
|
8.5
|
1.0
|
O
|
B:GLY436
|
5.0
|
11.2
|
1.0
|
|
Reference:
M.Zhang,
Y.Shan,
D.Pei.
Mechanism Underlying Delayed Rectifying in Human Voltage-Mediated Activation EAG2 Channel. Nat Commun V. 14 1470 2023.
ISSN: ESSN 2041-1723
PubMed: 36928654
DOI: 10.1038/S41467-023-37204-6
Page generated: Mon Aug 12 21:42:10 2024
|