Magnesium in PDB 6ftv: X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Enzymatic activity of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
All present enzymatic activity of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A:
1.16.3.1;
Protein crystallography data
The structure of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A, PDB code: 6ftv
was solved by
A.Merlino,
G.Ferraro,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
105.30 /
1.58
|
Space group
|
F 4 3 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
182.380,
182.380,
182.380,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
14.2 /
18.3
|
Other elements in 6ftv:
The structure of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
(pdb code 6ftv). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 10 binding sites of Magnesium where determined in the
X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A, PDB code: 6ftv:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
9;
10;
Magnesium binding site 1 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 1 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg208
b:20.9
occ:0.80
|
OE2
|
A:GLU27
|
2.0
|
25.4
|
1.0
|
OE2
|
A:GLU62
|
2.0
|
29.1
|
1.0
|
O
|
A:HOH312
|
2.1
|
48.4
|
0.8
|
O
|
A:HOH365
|
2.1
|
23.9
|
1.0
|
O
|
A:HOH326
|
2.1
|
33.6
|
1.0
|
ND1
|
A:HIS65
|
2.1
|
32.9
|
1.0
|
CE1
|
A:HIS65
|
2.9
|
36.5
|
1.0
|
CD
|
A:GLU27
|
3.1
|
23.6
|
1.0
|
CD
|
A:GLU62
|
3.1
|
28.5
|
1.0
|
CG
|
A:HIS65
|
3.3
|
28.7
|
1.0
|
OE1
|
A:GLU27
|
3.4
|
24.3
|
1.0
|
OE1
|
A:GLU62
|
3.4
|
35.9
|
1.0
|
CB
|
A:HIS65
|
3.7
|
21.7
|
1.0
|
O
|
A:HOH429
|
4.0
|
38.2
|
1.0
|
OE1
|
A:GLN141
|
4.0
|
30.6
|
1.0
|
NE2
|
A:HIS65
|
4.1
|
36.1
|
1.0
|
CG
|
A:GLU27
|
4.3
|
19.8
|
1.0
|
CD2
|
A:HIS65
|
4.3
|
33.7
|
1.0
|
CG1
|
A:VAL110
|
4.4
|
24.5
|
1.0
|
CG
|
A:GLU62
|
4.4
|
22.8
|
1.0
|
CA
|
A:GLU62
|
4.6
|
18.0
|
1.0
|
O
|
A:HOH357
|
4.6
|
62.6
|
1.0
|
CB
|
A:GLU62
|
4.6
|
19.0
|
1.0
|
CB
|
A:GLU27
|
4.7
|
17.8
|
1.0
|
CD
|
A:GLN141
|
4.8
|
26.2
|
1.0
|
OE1
|
A:GLU107
|
4.9
|
36.5
|
1.0
|
CA
|
A:GLU27
|
5.0
|
19.4
|
1.0
|
O
|
A:HOH405
|
5.0
|
45.0
|
1.0
|
|
Magnesium binding site 2 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 2 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg209
b:76.0
occ:0.80
|
O
|
A:HOH640
|
2.2
|
72.3
|
1.0
|
SG
|
A:CYS90
|
2.8
|
81.1
|
1.0
|
CB
|
A:CYS90
|
3.2
|
61.6
|
1.0
|
O
|
A:HOH479
|
3.2
|
37.2
|
1.0
|
CA
|
A:CYS90
|
3.6
|
57.9
|
1.0
|
O
|
A:HOH348
|
3.7
|
77.2
|
1.0
|
O
|
A:ASP92
|
4.2
|
43.5
|
1.0
|
O
|
A:HOH540
|
4.5
|
65.0
|
1.0
|
N
|
A:CYS90
|
4.5
|
60.9
|
1.0
|
O
|
A:ASP89
|
4.6
|
56.6
|
1.0
|
C
|
A:CYS90
|
4.8
|
53.5
|
1.0
|
N
|
A:ASP91
|
4.8
|
43.2
|
1.0
|
C
|
A:ASP89
|
4.9
|
58.6
|
1.0
|
|
Magnesium binding site 3 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 3 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg210
b:17.8
occ:0.30
|
O
|
A:HOH533
|
2.0
|
23.4
|
1.0
|
O
|
A:HOH310
|
2.1
|
22.8
|
1.0
|
OE2
|
A:GLU134
|
3.8
|
20.8
|
0.5
|
OE2
|
A:GLU134
|
3.9
|
23.8
|
0.5
|
O
|
A:HOH438
|
4.2
|
29.9
|
1.0
|
OE1
|
A:GLU134
|
4.2
|
15.3
|
0.5
|
O
|
A:HOH612
|
4.2
|
26.4
|
1.0
|
CD
|
A:GLU134
|
4.5
|
18.9
|
0.5
|
OE1
|
A:GLU134
|
4.6
|
25.2
|
0.5
|
CD
|
A:GLU134
|
4.6
|
22.3
|
0.5
|
|
Magnesium binding site 4 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 4 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg211
b:11.6
occ:0.25
|
O
|
A:HOH641
|
1.9
|
29.6
|
0.5
|
O
|
A:HOH340
|
4.0
|
27.8
|
1.0
|
CD
|
A:LYS86
|
4.3
|
30.9
|
0.5
|
O
|
A:HOH634
|
4.4
|
45.1
|
1.0
|
O
|
A:HOH583
|
4.6
|
43.8
|
1.0
|
CE
|
A:LYS87
|
4.6
|
39.8
|
1.0
|
NZ
|
A:LYS86
|
4.7
|
22.0
|
0.5
|
CE
|
A:LYS86
|
4.8
|
36.4
|
0.5
|
CD
|
A:LYS86
|
5.0
|
19.9
|
0.5
|
|
Magnesium binding site 5 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 5 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg212
b:20.9
occ:0.30
|
O
|
A:HOH396
|
2.0
|
26.1
|
0.3
|
OD2
|
A:ASP150
|
2.0
|
21.7
|
1.0
|
O
|
A:HOH504
|
2.1
|
16.9
|
0.3
|
O
|
A:HOH475
|
2.1
|
14.9
|
0.3
|
O
|
A:HOH601
|
2.1
|
17.9
|
0.3
|
O
|
A:HOH415
|
2.5
|
31.5
|
1.0
|
O
|
A:HOH592
|
2.5
|
38.2
|
0.7
|
CG
|
A:ASP150
|
3.1
|
20.6
|
1.0
|
CB
|
A:ASP150
|
3.6
|
16.5
|
1.0
|
O
|
A:HOH435
|
4.0
|
50.2
|
1.0
|
OD1
|
A:ASP150
|
4.0
|
18.6
|
1.0
|
O
|
A:HOH459
|
4.2
|
24.3
|
0.7
|
O
|
A:HOH632
|
4.3
|
39.0
|
1.0
|
NZ
|
A:LYS146
|
4.5
|
19.1
|
1.0
|
O
|
A:HOH426
|
4.6
|
21.5
|
1.0
|
|
Magnesium binding site 6 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 6 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 6 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg213
b:22.8
occ:0.60
|
O
|
A:HOH620
|
2.0
|
28.6
|
0.6
|
O
|
A:HOH376
|
2.1
|
26.1
|
0.6
|
O
|
A:HOH427
|
2.3
|
34.2
|
1.0
|
OD2
|
A:ASP131
|
4.0
|
29.4
|
1.0
|
O
|
A:HOH530
|
4.3
|
23.7
|
0.4
|
O
|
A:HOH617
|
4.3
|
57.1
|
1.0
|
CG2
|
A:THR135
|
4.3
|
30.2
|
1.0
|
OG1
|
A:THR135
|
4.5
|
26.6
|
1.0
|
O
|
A:HOH530
|
4.5
|
29.1
|
0.6
|
O
|
A:HOH511
|
4.5
|
30.0
|
0.6
|
OD1
|
A:ASP131
|
4.6
|
28.6
|
1.0
|
CG
|
A:ASP131
|
4.7
|
23.5
|
1.0
|
CB
|
A:THR135
|
4.9
|
23.3
|
1.0
|
|
Magnesium binding site 7 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 7 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 7 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg214
b:32.8
occ:0.50
|
MG
|
A:MG214
|
0.0
|
32.8
|
0.5
|
MG
|
A:MG214
|
1.5
|
36.3
|
0.5
|
O
|
A:HOH651
|
2.0
|
35.9
|
0.5
|
SG
|
A:CYS102
|
2.5
|
24.5
|
0.5
|
O
|
A:HOH573
|
2.6
|
40.6
|
0.5
|
O
|
A:HOH651
|
2.7
|
33.8
|
0.5
|
SG
|
A:CYS102
|
2.7
|
44.2
|
0.5
|
O
|
A:HOH548
|
3.2
|
52.6
|
0.5
|
CB
|
A:CYS102
|
3.2
|
30.5
|
0.5
|
CB
|
A:CYS102
|
3.2
|
21.6
|
0.5
|
O
|
A:HOH540
|
3.7
|
65.0
|
1.0
|
O
|
A:HOH467
|
3.7
|
60.8
|
1.0
|
CA
|
A:CYS102
|
3.8
|
25.1
|
0.5
|
CA
|
A:CYS102
|
3.9
|
20.4
|
0.5
|
CZ3
|
A:TRP93
|
4.2
|
39.3
|
1.0
|
O
|
A:HOH563
|
4.5
|
93.2
|
1.0
|
SG
|
A:CYS90
|
4.5
|
81.1
|
1.0
|
C
|
A:CYS102
|
4.8
|
20.2
|
0.5
|
O
|
A:CYS102
|
4.8
|
19.5
|
0.5
|
C
|
A:CYS102
|
4.8
|
22.6
|
0.5
|
N
|
A:CYS102
|
4.8
|
20.2
|
0.5
|
N
|
A:CYS102
|
4.9
|
18.0
|
0.5
|
O
|
A:CYS102
|
4.9
|
21.0
|
0.5
|
|
Magnesium binding site 8 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 8 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 8 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg214
b:36.3
occ:0.50
|
MG
|
A:MG214
|
0.0
|
36.3
|
0.5
|
MG
|
A:MG214
|
1.5
|
32.8
|
0.5
|
O
|
A:HOH651
|
2.0
|
33.8
|
0.5
|
SG
|
A:CYS102
|
2.1
|
24.5
|
0.5
|
O
|
A:HOH548
|
2.3
|
52.6
|
0.5
|
O
|
A:HOH651
|
2.4
|
35.9
|
0.5
|
O
|
A:HOH563
|
3.1
|
93.2
|
1.0
|
CB
|
A:CYS102
|
3.2
|
21.6
|
0.5
|
CB
|
A:CYS102
|
3.2
|
30.5
|
0.5
|
CA
|
A:CYS102
|
3.5
|
25.1
|
0.5
|
CA
|
A:CYS102
|
3.5
|
20.4
|
0.5
|
SG
|
A:CYS102
|
3.5
|
44.2
|
0.5
|
O
|
A:HOH540
|
3.6
|
65.0
|
1.0
|
O
|
A:HOH573
|
4.0
|
40.6
|
0.5
|
N
|
A:CYS102
|
4.1
|
20.2
|
0.5
|
N
|
A:CYS102
|
4.1
|
18.0
|
0.5
|
O
|
A:HOH467
|
4.3
|
60.8
|
1.0
|
CD2
|
A:HIS105
|
4.5
|
45.9
|
0.5
|
O
|
A:HOH330
|
4.6
|
65.2
|
1.0
|
C
|
A:CYS102
|
4.7
|
20.2
|
0.5
|
C
|
A:CYS102
|
4.7
|
22.6
|
0.5
|
O
|
A:CYS102
|
4.8
|
19.5
|
0.5
|
C
|
A:GLU101
|
4.9
|
21.0
|
1.0
|
O
|
A:CYS102
|
4.9
|
21.0
|
0.5
|
|
Magnesium binding site 9 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 9 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 9 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg215
b:48.2
occ:0.70
|
OD1
|
A:ASP42
|
2.2
|
22.1
|
1.0
|
O
|
A:HOH378
|
2.5
|
30.3
|
1.0
|
CG
|
A:ASP42
|
3.5
|
20.7
|
1.0
|
O
|
A:HOH451
|
3.9
|
25.0
|
1.0
|
O
|
A:HOH394
|
4.2
|
19.2
|
1.0
|
O
|
A:ASP42
|
4.2
|
18.1
|
1.0
|
OD2
|
A:ASP42
|
4.3
|
20.9
|
1.0
|
CB
|
A:ASP42
|
4.4
|
19.2
|
1.0
|
CA
|
A:ASP42
|
4.5
|
16.7
|
1.0
|
C
|
A:ASP42
|
4.8
|
17.6
|
1.0
|
O
|
A:HOH469
|
4.9
|
29.1
|
1.0
|
|
Magnesium binding site 10 out
of 10 in 6ftv
Go back to
Magnesium Binding Sites List in 6ftv
Magnesium binding site 10 out
of 10 in the X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 10 of X-Ray Structure of Human Heavy Chain Ferritin in Complex with Nami A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg216
b:33.5
occ:0.70
|
O
|
A:HOH307
|
1.7
|
32.2
|
0.7
|
O
|
A:HOH432
|
2.1
|
29.3
|
0.7
|
OE1
|
A:GLN58
|
2.1
|
21.8
|
0.3
|
OE1
|
A:GLN58
|
2.2
|
27.6
|
0.7
|
OE1
|
A:GLU61
|
2.3
|
38.3
|
0.7
|
O
|
A:HOH342
|
2.3
|
27.0
|
0.7
|
O
|
A:HOH539
|
2.7
|
41.3
|
0.7
|
CD
|
A:GLN58
|
2.9
|
21.9
|
0.3
|
NE2
|
A:GLN58
|
2.9
|
24.6
|
0.3
|
CD
|
A:GLN58
|
3.4
|
26.3
|
0.7
|
CD
|
A:GLU61
|
3.6
|
31.5
|
0.7
|
O
|
A:HOH371
|
3.8
|
44.8
|
1.0
|
O
|
A:HOH357
|
3.9
|
62.6
|
1.0
|
OE2
|
A:GLU107
|
4.2
|
45.5
|
1.0
|
NE2
|
A:GLN58
|
4.2
|
30.4
|
0.7
|
CG
|
A:GLN58
|
4.3
|
21.6
|
0.3
|
OE1
|
A:GLU62
|
4.3
|
35.9
|
1.0
|
O
|
A:HOH505
|
4.3
|
33.4
|
1.0
|
CG
|
A:GLN58
|
4.4
|
22.5
|
0.7
|
OE2
|
A:GLU61
|
4.4
|
40.5
|
0.7
|
CB
|
A:GLU61
|
4.4
|
22.8
|
0.7
|
CB
|
A:ALA144
|
4.4
|
21.7
|
1.0
|
CB
|
A:GLN58
|
4.5
|
19.8
|
0.7
|
O
|
A:HOH401
|
4.5
|
34.4
|
1.0
|
CA
|
A:GLN58
|
4.6
|
19.4
|
0.7
|
CA
|
A:GLN58
|
4.6
|
19.4
|
0.3
|
CG
|
A:GLU61
|
4.6
|
29.3
|
0.7
|
CB
|
A:GLU61
|
4.6
|
23.9
|
0.3
|
CB
|
A:GLN58
|
4.7
|
20.4
|
0.3
|
O
|
A:HOH474
|
4.7
|
49.2
|
1.0
|
O
|
A:GLN58
|
4.8
|
18.3
|
0.3
|
O
|
A:GLN58
|
4.9
|
18.6
|
0.7
|
|
Reference:
S.Ciambellotti,
A.Pratesi,
M.Severi,
G.Ferraro,
E.Alessio,
A.Merlino,
L.Messori.
The Nami A - Human Ferritin System: A Biophysical Characterization. Dalton Trans V. 47 11429 2018.
ISSN: ESSN 1477-9234
PubMed: 30063237
DOI: 10.1039/C8DT00860D
Page generated: Tue Oct 1 00:52:23 2024
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