Potassium in PDB 8uf6: Structure of Trek-1(K2P2.1) with ML336
Protein crystallography data
The structure of Structure of Trek-1(K2P2.1) with ML336, PDB code: 8uf6
was solved by
M.Lolicato,
A.Mondal,
D.L.Minor,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
14.90 /
2.90
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
66.953,
118.597,
130.873,
90,
90,
90
|
R / Rfree (%)
|
26.7 /
31.3
|
Other elements in 8uf6:
The structure of Structure of Trek-1(K2P2.1) with ML336 also contains other interesting chemical elements:
Potassium Binding Sites:
The binding sites of Potassium atom in the Structure of Trek-1(K2P2.1) with ML336
(pdb code 8uf6). This binding sites where shown within
5.0 Angstroms radius around Potassium atom.
In total 6 binding sites of Potassium where determined in the
Structure of Trek-1(K2P2.1) with ML336, PDB code: 8uf6:
Jump to Potassium binding site number:
1;
2;
3;
4;
5;
6;
Potassium binding site 1 out
of 6 in 8uf6
Go back to
Potassium Binding Sites List in 8uf6
Potassium binding site 1 out
of 6 in the Structure of Trek-1(K2P2.1) with ML336
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 1 of Structure of Trek-1(K2P2.1) with ML336 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K404
b:130.0
occ:1.00
|
OG1
|
A:THR251
|
4.4
|
80.2
|
1.0
|
OG1
|
B:THR142
|
4.7
|
62.2
|
1.0
|
|
Potassium binding site 2 out
of 6 in 8uf6
Go back to
Potassium Binding Sites List in 8uf6
Potassium binding site 2 out
of 6 in the Structure of Trek-1(K2P2.1) with ML336
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 2 of Structure of Trek-1(K2P2.1) with ML336 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K405
b:81.9
occ:1.00
|
O
|
A:GLY144
|
2.6
|
77.6
|
1.0
|
O
|
B:GLY144
|
2.7
|
89.3
|
1.0
|
O
|
B:ILE252
|
2.7
|
75.0
|
1.0
|
O
|
B:GLY253
|
2.7
|
77.7
|
1.0
|
O
|
A:ILE143
|
2.7
|
67.8
|
1.0
|
O
|
A:ILE252
|
2.8
|
55.0
|
1.0
|
O
|
A:GLY253
|
2.8
|
62.7
|
1.0
|
O
|
B:ILE143
|
2.8
|
79.7
|
1.0
|
K
|
B:K405
|
2.9
|
72.0
|
1.0
|
K
|
B:K404
|
3.5
|
77.9
|
1.0
|
C
|
A:GLY144
|
3.5
|
79.7
|
1.0
|
C
|
B:GLY253
|
3.5
|
78.2
|
1.0
|
C
|
B:GLY144
|
3.6
|
82.6
|
1.0
|
C
|
A:GLY253
|
3.6
|
69.2
|
1.0
|
C
|
B:ILE252
|
3.8
|
69.3
|
1.0
|
C
|
A:ILE143
|
3.9
|
72.8
|
1.0
|
C
|
A:ILE252
|
3.9
|
75.9
|
1.0
|
C
|
B:ILE143
|
4.0
|
68.2
|
1.0
|
CA
|
A:GLY144
|
4.0
|
62.1
|
1.0
|
CA
|
B:GLY144
|
4.0
|
68.0
|
1.0
|
CA
|
B:GLY253
|
4.0
|
73.8
|
1.0
|
CA
|
A:GLY253
|
4.1
|
53.0
|
1.0
|
N
|
A:GLY144
|
4.4
|
64.5
|
1.0
|
N
|
B:GLY253
|
4.4
|
73.8
|
1.0
|
N
|
A:GLY253
|
4.4
|
67.5
|
1.0
|
N
|
B:GLY144
|
4.4
|
63.7
|
1.0
|
N
|
A:PHE145
|
4.5
|
81.9
|
1.0
|
N
|
B:PHE254
|
4.5
|
83.6
|
1.0
|
N
|
A:PHE254
|
4.6
|
55.9
|
1.0
|
N
|
B:PHE145
|
4.6
|
78.3
|
1.0
|
O
|
A:THR251
|
4.8
|
56.0
|
1.0
|
CA
|
A:PHE145
|
4.9
|
66.9
|
1.0
|
O
|
B:THR251
|
4.9
|
66.8
|
1.0
|
CA
|
B:PHE254
|
4.9
|
72.8
|
1.0
|
O
|
A:THR142
|
5.0
|
87.8
|
1.0
|
CA
|
B:PHE145
|
5.0
|
68.6
|
1.0
|
CA
|
A:PHE254
|
5.0
|
55.1
|
1.0
|
|
Potassium binding site 3 out
of 6 in 8uf6
Go back to
Potassium Binding Sites List in 8uf6
Potassium binding site 3 out
of 6 in the Structure of Trek-1(K2P2.1) with ML336
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 3 of Structure of Trek-1(K2P2.1) with ML336 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K406
b:70.3
occ:1.00
|
OG1
|
A:THR251
|
2.8
|
80.2
|
1.0
|
OG1
|
B:THR251
|
2.8
|
83.8
|
1.0
|
O
|
B:THR251
|
2.8
|
66.8
|
1.0
|
O
|
A:THR251
|
2.9
|
56.0
|
1.0
|
O
|
B:THR142
|
3.0
|
55.0
|
1.0
|
OG1
|
B:THR142
|
3.0
|
62.2
|
1.0
|
O
|
A:THR142
|
3.0
|
87.8
|
1.0
|
OG1
|
A:THR142
|
3.1
|
63.9
|
1.0
|
CB
|
A:THR251
|
3.3
|
66.2
|
1.0
|
CB
|
B:THR251
|
3.3
|
65.3
|
1.0
|
K
|
B:K405
|
3.4
|
72.0
|
1.0
|
C
|
A:THR251
|
3.7
|
57.3
|
1.0
|
C
|
B:THR251
|
3.7
|
76.5
|
1.0
|
CB
|
B:THR142
|
3.8
|
62.5
|
1.0
|
CB
|
A:THR142
|
3.8
|
66.9
|
1.0
|
C
|
B:THR142
|
3.9
|
66.9
|
1.0
|
C
|
A:THR142
|
3.9
|
77.0
|
1.0
|
CA
|
A:THR251
|
4.1
|
69.3
|
1.0
|
CA
|
B:THR251
|
4.2
|
73.1
|
1.0
|
CG2
|
A:THR251
|
4.5
|
91.8
|
1.0
|
CA
|
B:THR142
|
4.5
|
73.0
|
1.0
|
CG2
|
B:THR251
|
4.5
|
51.4
|
1.0
|
CA
|
A:THR142
|
4.5
|
74.2
|
1.0
|
N
|
A:ILE252
|
4.7
|
56.2
|
1.0
|
N
|
B:ILE252
|
4.8
|
80.2
|
1.0
|
N
|
B:ILE143
|
4.8
|
65.5
|
1.0
|
N
|
A:ILE143
|
4.9
|
55.7
|
1.0
|
O
|
B:THR250
|
4.9
|
69.2
|
1.0
|
O
|
A:THR250
|
4.9
|
86.9
|
1.0
|
|
Potassium binding site 4 out
of 6 in 8uf6
Go back to
Potassium Binding Sites List in 8uf6
Potassium binding site 4 out
of 6 in the Structure of Trek-1(K2P2.1) with ML336
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 4 of Structure of Trek-1(K2P2.1) with ML336 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:K403
b:141.9
occ:1.00
|
O
|
B:GLY146
|
4.3
|
91.9
|
1.0
|
C
|
B:GLY146
|
4.3
|
75.1
|
1.0
|
N
|
B:ASN147
|
4.4
|
86.1
|
1.0
|
O
|
B:PHE145
|
4.5
|
85.5
|
1.0
|
CA
|
B:ASN147
|
4.6
|
81.5
|
1.0
|
O
|
B:PHE254
|
4.7
|
81.2
|
1.0
|
O
|
B:GLY255
|
4.9
|
82.5
|
1.0
|
CA
|
B:GLY146
|
4.9
|
77.8
|
1.0
|
|
Potassium binding site 5 out
of 6 in 8uf6
Go back to
Potassium Binding Sites List in 8uf6
Potassium binding site 5 out
of 6 in the Structure of Trek-1(K2P2.1) with ML336
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 5 of Structure of Trek-1(K2P2.1) with ML336 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:K404
b:77.9
occ:1.00
|
O
|
B:PHE254
|
2.7
|
81.2
|
1.0
|
O
|
B:PHE145
|
2.7
|
85.5
|
1.0
|
O
|
A:PHE145
|
2.8
|
80.9
|
1.0
|
O
|
A:PHE254
|
2.8
|
70.2
|
1.0
|
O
|
B:GLY144
|
3.0
|
89.3
|
1.0
|
O
|
B:GLY253
|
3.0
|
77.7
|
1.0
|
O
|
A:GLY144
|
3.1
|
77.6
|
1.0
|
O
|
A:GLY253
|
3.1
|
62.7
|
1.0
|
C
|
B:PHE145
|
3.4
|
95.2
|
1.0
|
C
|
B:PHE254
|
3.4
|
83.3
|
1.0
|
C
|
A:PHE145
|
3.4
|
77.5
|
1.0
|
K
|
A:K405
|
3.5
|
81.9
|
1.0
|
C
|
A:PHE254
|
3.5
|
62.5
|
1.0
|
CA
|
B:PHE254
|
4.0
|
72.8
|
1.0
|
CA
|
A:PHE254
|
4.0
|
55.1
|
1.0
|
N
|
B:GLY146
|
4.1
|
88.0
|
1.0
|
C
|
B:GLY253
|
4.1
|
78.2
|
1.0
|
C
|
B:GLY144
|
4.1
|
82.6
|
1.0
|
CA
|
B:PHE145
|
4.1
|
68.6
|
1.0
|
N
|
A:GLY146
|
4.1
|
81.4
|
1.0
|
CA
|
A:PHE145
|
4.1
|
66.9
|
1.0
|
C
|
A:GLY253
|
4.2
|
69.2
|
1.0
|
C
|
A:GLY144
|
4.2
|
79.7
|
1.0
|
CA
|
B:GLY146
|
4.2
|
77.8
|
1.0
|
CA
|
A:GLY146
|
4.3
|
82.0
|
1.0
|
N
|
B:GLY255
|
4.3
|
82.7
|
1.0
|
N
|
A:GLY255
|
4.5
|
71.9
|
1.0
|
N
|
B:PHE254
|
4.5
|
83.6
|
1.0
|
N
|
A:PHE254
|
4.6
|
55.9
|
1.0
|
N
|
B:PHE145
|
4.6
|
78.3
|
1.0
|
N
|
A:PHE145
|
4.7
|
81.9
|
1.0
|
CA
|
B:GLY255
|
4.7
|
73.9
|
1.0
|
CA
|
A:GLY255
|
4.9
|
76.8
|
1.0
|
|
Potassium binding site 6 out
of 6 in 8uf6
Go back to
Potassium Binding Sites List in 8uf6
Potassium binding site 6 out
of 6 in the Structure of Trek-1(K2P2.1) with ML336
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 6 of Structure of Trek-1(K2P2.1) with ML336 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:K405
b:72.0
occ:1.00
|
O
|
B:THR251
|
2.6
|
66.8
|
1.0
|
O
|
A:THR251
|
2.6
|
56.0
|
1.0
|
O
|
A:THR142
|
2.7
|
87.8
|
1.0
|
O
|
B:ILE252
|
2.7
|
75.0
|
1.0
|
O
|
A:ILE143
|
2.8
|
67.8
|
1.0
|
O
|
B:ILE143
|
2.8
|
79.7
|
1.0
|
O
|
B:THR142
|
2.9
|
55.0
|
1.0
|
O
|
A:ILE252
|
2.9
|
55.0
|
1.0
|
K
|
A:K405
|
2.9
|
81.9
|
1.0
|
K
|
A:K406
|
3.4
|
70.3
|
1.0
|
C
|
B:ILE252
|
3.5
|
69.3
|
1.0
|
C
|
A:ILE143
|
3.5
|
72.8
|
1.0
|
C
|
B:ILE143
|
3.6
|
68.2
|
1.0
|
C
|
A:ILE252
|
3.6
|
75.9
|
1.0
|
C
|
B:THR251
|
3.7
|
76.5
|
1.0
|
C
|
A:THR251
|
3.8
|
57.3
|
1.0
|
C
|
A:THR142
|
3.9
|
77.0
|
1.0
|
CA
|
B:ILE252
|
4.0
|
80.8
|
1.0
|
CA
|
A:ILE143
|
4.0
|
72.1
|
1.0
|
C
|
B:THR142
|
4.0
|
66.9
|
1.0
|
CA
|
B:ILE143
|
4.1
|
69.1
|
1.0
|
CA
|
A:ILE252
|
4.1
|
68.0
|
1.0
|
N
|
B:ILE252
|
4.3
|
80.2
|
1.0
|
N
|
A:ILE143
|
4.4
|
55.7
|
1.0
|
N
|
A:GLY144
|
4.4
|
64.5
|
1.0
|
N
|
A:ILE252
|
4.4
|
56.2
|
1.0
|
N
|
B:GLY253
|
4.5
|
73.8
|
1.0
|
N
|
B:GLY144
|
4.5
|
63.7
|
1.0
|
N
|
B:ILE143
|
4.6
|
65.5
|
1.0
|
N
|
A:GLY253
|
4.6
|
67.5
|
1.0
|
CA
|
A:GLY144
|
4.8
|
62.1
|
1.0
|
O
|
A:GLY144
|
4.8
|
77.6
|
1.0
|
CA
|
B:GLY253
|
4.9
|
73.8
|
1.0
|
CA
|
B:THR251
|
4.9
|
73.1
|
1.0
|
CA
|
B:GLY144
|
4.9
|
68.0
|
1.0
|
CA
|
A:THR251
|
4.9
|
69.3
|
1.0
|
O
|
B:GLY144
|
4.9
|
89.3
|
1.0
|
CA
|
A:GLY253
|
4.9
|
53.0
|
1.0
|
O
|
B:GLY253
|
4.9
|
77.7
|
1.0
|
O
|
A:GLY253
|
5.0
|
62.7
|
1.0
|
|
Reference:
M.Lolicato,
A.Mondal,
D.L.Minor.
Structure of Trek-1(K2P2.1) with ML336 To Be Published.
Page generated: Tue Aug 13 01:08:45 2024
|