Iron in PDB 8a1w: Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
Enzymatic activity of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
All present enzymatic activity of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1:
7.2.1.1;
Other elements in 8a1w:
The structure of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1 also contains other interesting chemical elements:
Iron Binding Sites:
The binding sites of Iron atom in the Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
(pdb code 8a1w). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the
Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1, PDB code: 8a1w:
Jump to Iron binding site number:
1;
2;
3;
4;
Iron binding site 1 out
of 4 in 8a1w
Go back to
Iron Binding Sites List in 8a1w
Iron binding site 1 out
of 4 in the Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
 Mono view
 Stereo pair view
|
|
A full contact list of Iron with other atoms in the Fe binding
site number 1 of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1 within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Fe1001
b:36.0
occ:1.00
|
FE1
|
E:FES1001
|
0.0
|
36.0
|
1.0
|
|
S1
|
E:FES1001
|
2.2
|
33.2
|
1.0
|
|
S2
|
E:FES1001
|
2.2
|
30.4
|
1.0
|
|
SG
|
E:CYS26
|
2.3
|
5.8
|
1.0
|
|
SG
|
D:CYS112
|
2.3
|
24.9
|
1.0
|
|
FE2
|
E:FES1001
|
2.7
|
41.6
|
1.0
|
|
HB2
|
E:CYS26
|
2.8
|
7.9
|
1.0
|
|
H
|
D:CYS112
|
3.0
|
22.2
|
1.0
|
|
HB2
|
D:CYS112
|
3.1
|
22.1
|
1.0
|
|
CB
|
E:CYS26
|
3.1
|
7.5
|
1.0
|
|
CB
|
D:CYS112
|
3.3
|
23.4
|
1.0
|
|
H
|
D:GLY27
|
3.3
|
18.5
|
1.0
|
|
HB3
|
E:CYS26
|
3.6
|
8.1
|
1.0
|
|
N
|
D:CYS112
|
3.7
|
25.8
|
1.0
|
|
H
|
E:CYS26
|
3.7
|
7.3
|
1.0
|
|
HB3
|
D:CYS112
|
4.1
|
22.7
|
1.0
|
|
CA
|
D:CYS112
|
4.1
|
20.6
|
1.0
|
|
HA
|
D:LEU26
|
4.1
|
21.3
|
1.0
|
|
N
|
D:GLY27
|
4.1
|
18.3
|
1.0
|
|
HA
|
D:ASN111
|
4.2
|
18.9
|
1.0
|
|
O
|
D:THR110
|
4.3
|
18.6
|
1.0
|
|
H
|
D:VAL28
|
4.4
|
17.1
|
1.0
|
|
CA
|
E:CYS26
|
4.4
|
6.8
|
1.0
|
|
SG
|
E:CYS120
|
4.4
|
23.6
|
1.0
|
|
N
|
E:CYS26
|
4.4
|
6.1
|
1.0
|
|
HB2
|
E:CYS120
|
4.4
|
12.6
|
1.0
|
|
HA
|
D:CYS112
|
4.5
|
21.9
|
1.0
|
|
SG
|
D:CYS29
|
4.5
|
23.8
|
1.0
|
|
HA2
|
D:GLY27
|
4.5
|
18.5
|
1.0
|
|
H
|
D:CYS29
|
4.5
|
17.5
|
1.0
|
|
H
|
E:CYS120
|
4.7
|
13.5
|
1.0
|
|
C
|
D:ASN111
|
4.8
|
20.6
|
1.0
|
|
CA
|
D:GLY27
|
4.8
|
18.8
|
1.0
|
|
HB2
|
D:CYS29
|
4.9
|
17.8
|
1.0
|
|
HA
|
E:CYS26
|
4.9
|
7.7
|
1.0
|
|
CA
|
D:ASN111
|
4.9
|
16.4
|
1.0
|
|
N
|
D:VAL28
|
5.0
|
18.0
|
1.0
|
|
CA
|
D:LEU26
|
5.0
|
22.4
|
1.0
|
|
O
|
D:VAL25
|
5.0
|
25.3
|
1.0
|
|
Iron binding site 2 out
of 4 in 8a1w
Go back to
Iron Binding Sites List in 8a1w
Iron binding site 2 out
of 4 in the Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
 Mono view
 Stereo pair view
|
|
A full contact list of Iron with other atoms in the Fe binding
site number 2 of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1 within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Fe1001
b:41.6
occ:1.00
|
FE2
|
E:FES1001
|
0.0
|
41.6
|
1.0
|
|
S1
|
E:FES1001
|
2.2
|
33.2
|
1.0
|
|
S2
|
E:FES1001
|
2.2
|
30.4
|
1.0
|
|
HB2
|
E:CYS120
|
2.3
|
12.6
|
1.0
|
|
SG
|
D:CYS29
|
2.3
|
23.8
|
1.0
|
|
SG
|
E:CYS120
|
2.3
|
23.6
|
1.0
|
|
FE1
|
E:FES1001
|
2.7
|
36.0
|
1.0
|
|
CB
|
E:CYS120
|
2.7
|
12.1
|
1.0
|
|
HB2
|
D:CYS29
|
2.8
|
17.8
|
1.0
|
|
HB3
|
E:CYS120
|
3.2
|
12.9
|
1.0
|
|
CB
|
D:CYS29
|
3.2
|
18.0
|
1.0
|
|
H
|
E:GLY24
|
3.5
|
10.2
|
1.0
|
|
H
|
E:CYS120
|
3.6
|
13.5
|
1.0
|
|
H
|
D:CYS29
|
3.7
|
17.5
|
1.0
|
|
HB3
|
D:CYS29
|
3.7
|
17.4
|
1.0
|
|
HA2
|
E:GLY24
|
4.0
|
10.5
|
1.0
|
|
CA
|
E:CYS120
|
4.0
|
14.2
|
1.0
|
|
SG
|
E:CYS26
|
4.1
|
5.8
|
1.0
|
|
H
|
E:CYS26
|
4.1
|
7.3
|
1.0
|
|
H
|
E:MET25
|
4.2
|
8.9
|
1.0
|
|
N
|
E:GLY24
|
4.2
|
6.1
|
1.0
|
|
HA
|
D:ASN111
|
4.2
|
18.9
|
1.0
|
|
N
|
E:CYS120
|
4.2
|
13.6
|
1.0
|
|
N
|
D:CYS29
|
4.3
|
17.9
|
1.0
|
|
CA
|
D:CYS29
|
4.4
|
13.3
|
1.0
|
|
H
|
D:CYS112
|
4.4
|
22.2
|
1.0
|
|
O
|
D:THR110
|
4.5
|
18.6
|
1.0
|
|
HA
|
E:CYS120
|
4.5
|
14.0
|
1.0
|
|
CA
|
E:GLY24
|
4.5
|
12.6
|
1.0
|
|
HB2
|
E:CYS26
|
4.6
|
7.9
|
1.0
|
|
N
|
E:MET25
|
4.7
|
8.9
|
1.0
|
|
HB
|
D:THR110
|
4.7
|
16.4
|
1.0
|
|
SG
|
D:CYS112
|
4.7
|
24.9
|
1.0
|
|
HA
|
E:LEU23
|
4.7
|
12.0
|
1.0
|
|
HA
|
D:CYS29
|
4.8
|
17.5
|
1.0
|
|
C
|
E:GLY24
|
5.0
|
8.6
|
1.0
|
|
N
|
E:CYS26
|
5.0
|
6.1
|
1.0
|
|
Iron binding site 3 out
of 4 in 8a1w
Go back to
Iron Binding Sites List in 8a1w
Iron binding site 3 out
of 4 in the Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
 Mono view
 Stereo pair view
|
|
A full contact list of Iron with other atoms in the Fe binding
site number 3 of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1 within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Fe1502
b:32.4
occ:1.00
|
FE1
|
F:FES1502
|
0.0
|
32.4
|
1.0
|
|
S2
|
F:FES1502
|
2.2
|
22.9
|
1.0
|
|
S1
|
F:FES1502
|
2.2
|
25.9
|
1.0
|
|
SG
|
F:CYS76
|
2.3
|
12.0
|
1.0
|
|
SG
|
F:CYS70
|
2.3
|
11.4
|
1.0
|
|
FE2
|
F:FES1502
|
2.7
|
40.9
|
1.0
|
|
H
|
F:CYS76
|
2.7
|
8.3
|
1.0
|
|
H
|
F:GLY77
|
2.7
|
8.8
|
1.0
|
|
H
|
F:CYS70
|
3.0
|
7.4
|
1.0
|
|
H
|
F:GLY71
|
3.2
|
6.8
|
1.0
|
|
H
|
F:SER75
|
3.4
|
7.6
|
1.0
|
|
CB
|
F:CYS70
|
3.5
|
12.1
|
1.0
|
|
HB3
|
F:CYS70
|
3.5
|
8.3
|
1.0
|
|
N
|
F:CYS76
|
3.5
|
9.3
|
1.0
|
|
N
|
F:GLY77
|
3.6
|
10.8
|
1.0
|
|
CB
|
F:CYS76
|
3.6
|
8.5
|
1.0
|
|
N
|
F:CYS70
|
3.7
|
10.2
|
1.0
|
|
H
|
F:ALA69
|
3.7
|
7.5
|
1.0
|
|
HB3
|
F:CYS76
|
3.8
|
8.5
|
1.0
|
|
N
|
F:GLY71
|
3.8
|
5.3
|
1.0
|
|
HA2
|
F:GLY74
|
3.9
|
6.8
|
1.0
|
|
O
|
F:GLY71
|
3.9
|
9.5
|
1.0
|
|
H
|
F:GLN78
|
3.9
|
8.9
|
1.0
|
|
CA
|
F:CYS76
|
4.0
|
9.4
|
1.0
|
|
CA
|
F:CYS70
|
4.0
|
9.2
|
1.0
|
|
H
|
F:GLY74
|
4.0
|
6.5
|
1.0
|
|
N
|
F:SER75
|
4.0
|
7.7
|
1.0
|
|
SG
|
F:CYS111
|
4.3
|
14.3
|
1.0
|
|
C
|
F:CYS76
|
4.3
|
8.8
|
1.0
|
|
HB2
|
F:CYS70
|
4.3
|
8.7
|
1.0
|
|
C
|
F:CYS70
|
4.3
|
4.8
|
1.0
|
|
HB2
|
F:CYS76
|
4.4
|
8.2
|
1.0
|
|
HA
|
F:SER68
|
4.4
|
7.8
|
1.0
|
|
HA2
|
F:GLY77
|
4.4
|
8.5
|
1.0
|
|
H
|
F:CYS79
|
4.4
|
8.8
|
1.0
|
|
N
|
F:ALA69
|
4.4
|
5.6
|
1.0
|
|
CA
|
F:GLY74
|
4.5
|
6.5
|
1.0
|
|
N
|
F:GLY74
|
4.5
|
7.3
|
1.0
|
|
CA
|
F:GLY77
|
4.5
|
8.6
|
1.0
|
|
SG
|
F:CYS79
|
4.6
|
16.4
|
1.0
|
|
C
|
F:SER75
|
4.6
|
8.4
|
1.0
|
|
HB3
|
F:CYS79
|
4.6
|
9.2
|
1.0
|
|
N
|
F:GLN78
|
4.6
|
12.4
|
1.0
|
|
C
|
F:GLY74
|
4.7
|
6.5
|
1.0
|
|
HB2
|
F:SER68
|
4.7
|
7.4
|
1.0
|
|
C
|
F:GLY71
|
4.7
|
4.5
|
1.0
|
|
HB1
|
F:ALA69
|
4.8
|
7.0
|
1.0
|
|
C
|
F:ALA69
|
4.8
|
7.5
|
1.0
|
|
CA
|
F:GLY71
|
4.8
|
5.9
|
1.0
|
|
H
|
F:GLY73
|
4.8
|
6.5
|
1.0
|
|
CA
|
F:SER75
|
4.9
|
4.3
|
1.0
|
|
HA
|
F:CYS76
|
4.9
|
8.1
|
1.0
|
|
HA
|
F:CYS70
|
4.9
|
8.3
|
1.0
|
|
HA2
|
F:GLY71
|
5.0
|
6.5
|
1.0
|
|
Iron binding site 4 out
of 4 in 8a1w
Go back to
Iron Binding Sites List in 8a1w
Iron binding site 4 out
of 4 in the Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1
 Mono view
 Stereo pair view
|
|
A full contact list of Iron with other atoms in the Fe binding
site number 4 of Sodium Pumping Nadh-Quinone Oxidoreductase with Substrate Q1 within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Fe1502
b:40.9
occ:1.00
|
FE2
|
F:FES1502
|
0.0
|
40.9
|
1.0
|
|
S2
|
F:FES1502
|
2.2
|
22.9
|
1.0
|
|
S1
|
F:FES1502
|
2.2
|
25.9
|
1.0
|
|
SG
|
F:CYS111
|
2.3
|
14.3
|
1.0
|
|
SG
|
F:CYS79
|
2.3
|
16.4
|
1.0
|
|
FE1
|
F:FES1502
|
2.7
|
32.4
|
1.0
|
|
HB3
|
F:CYS111
|
3.3
|
9.3
|
1.0
|
|
HB3
|
F:CYS79
|
3.4
|
9.2
|
1.0
|
|
HB3
|
F:LEU109
|
3.4
|
7.0
|
1.0
|
|
CB
|
F:CYS111
|
3.5
|
12.6
|
1.0
|
|
H
|
F:CYS111
|
3.5
|
8.3
|
1.0
|
|
CB
|
F:CYS79
|
3.5
|
9.3
|
1.0
|
|
HA2
|
F:GLY74
|
3.6
|
6.8
|
1.0
|
|
O
|
F:GLY71
|
3.7
|
9.5
|
1.0
|
|
H
|
F:CYS79
|
3.9
|
8.8
|
1.0
|
|
H
|
F:GLY77
|
4.1
|
8.8
|
1.0
|
|
H
|
F:GLY74
|
4.1
|
6.5
|
1.0
|
|
HB2
|
F:CYS79
|
4.1
|
9.0
|
1.0
|
|
HB2
|
F:CYS111
|
4.1
|
8.1
|
1.0
|
|
HD22
|
F:LEU109
|
4.1
|
7.9
|
1.0
|
|
HD13
|
F:LEU109
|
4.1
|
7.4
|
1.0
|
|
HD22
|
F:LEU56
|
4.2
|
7.0
|
1.0
|
|
N
|
F:CYS111
|
4.3
|
11.0
|
1.0
|
|
SG
|
F:CYS70
|
4.3
|
11.4
|
1.0
|
|
H
|
F:GLN112
|
4.4
|
7.0
|
1.0
|
|
CB
|
F:LEU109
|
4.4
|
4.1
|
1.0
|
|
CA
|
F:CYS111
|
4.5
|
11.5
|
1.0
|
|
CA
|
F:GLY74
|
4.5
|
6.5
|
1.0
|
|
N
|
F:CYS79
|
4.5
|
10.1
|
1.0
|
|
HA2
|
F:GLY77
|
4.5
|
8.5
|
1.0
|
|
SG
|
F:CYS76
|
4.6
|
12.0
|
1.0
|
|
HD13
|
F:LEU56
|
4.6
|
7.6
|
1.0
|
|
CA
|
F:CYS79
|
4.6
|
8.1
|
1.0
|
|
HB3
|
F:SER68
|
4.6
|
7.1
|
1.0
|
|
H
|
F:GLY71
|
4.6
|
6.8
|
1.0
|
|
N
|
F:GLY74
|
4.7
|
7.3
|
1.0
|
|
H
|
F:ALA110
|
4.8
|
7.8
|
1.0
|
|
HB2
|
F:LEU109
|
4.8
|
7.4
|
1.0
|
|
N
|
F:GLY77
|
4.9
|
10.8
|
1.0
|
|
HA
|
F:LEU109
|
4.9
|
7.5
|
1.0
|
|
C
|
F:GLY71
|
4.9
|
4.5
|
1.0
|
|
HA
|
F:SER68
|
4.9
|
7.8
|
1.0
|
|
H
|
F:SER75
|
4.9
|
7.6
|
1.0
|
|
HB2
|
F:SER68
|
4.9
|
7.4
|
1.0
|
|
N
|
F:GLN112
|
5.0
|
4.9
|
1.0
|
|
H
|
F:GLN78
|
5.0
|
8.9
|
1.0
|
|
CD1
|
F:LEU109
|
5.0
|
6.6
|
1.0
|
|
CD2
|
F:LEU109
|
5.0
|
8.3
|
1.0
|
|
Reference:
J.-L.Hau,
J.-L.Hau,
S.Kaltwasser,
J.Vonck,
G.Fritz,
J.Steuber.
N/A N/A.
Page generated: Thu Aug 7 12:27:48 2025
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