Iron in PDB 5b5e: Crystal Structure Analysis of Photosystem II Complex
Enzymatic activity of Crystal Structure Analysis of Photosystem II Complex
All present enzymatic activity of Crystal Structure Analysis of Photosystem II Complex:
1.10.3.9;
Protein crystallography data
The structure of Crystal Structure Analysis of Photosystem II Complex, PDB code: 5b5e
was solved by
A.Tanaka,
Y.Fukushima,
N.Kamiya,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
48.98 /
1.87
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
121.404,
228.224,
286.429,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.1 /
21.2
|
Other elements in 5b5e:
The structure of Crystal Structure Analysis of Photosystem II Complex also contains other interesting chemical elements:
Iron Binding Sites:
The binding sites of Iron atom in the Crystal Structure Analysis of Photosystem II Complex
(pdb code 5b5e). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 6 binding sites of Iron where determined in the
Crystal Structure Analysis of Photosystem II Complex, PDB code: 5b5e:
Jump to Iron binding site number:
1;
2;
3;
4;
5;
6;
Iron binding site 1 out
of 6 in 5b5e
Go back to
Iron Binding Sites List in 5b5e
Iron binding site 1 out
of 6 in the Crystal Structure Analysis of Photosystem II Complex
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 1 of Crystal Structure Analysis of Photosystem II Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Fe402
b:28.5
occ:1.00
|
NE2
|
A:HIS215
|
2.1
|
27.8
|
1.0
|
NE2
|
D:HIS214
|
2.1
|
24.4
|
1.0
|
O3
|
A:BCT420
|
2.2
|
31.6
|
1.0
|
NE2
|
D:HIS268
|
2.3
|
21.5
|
1.0
|
O2
|
A:BCT420
|
2.3
|
32.1
|
1.0
|
NE2
|
A:HIS272
|
2.3
|
29.9
|
1.0
|
C
|
A:BCT420
|
2.5
|
35.8
|
1.0
|
CE1
|
A:HIS215
|
3.1
|
27.3
|
1.0
|
CD2
|
D:HIS214
|
3.1
|
22.9
|
1.0
|
CE1
|
D:HIS268
|
3.1
|
25.0
|
1.0
|
CE1
|
D:HIS214
|
3.1
|
25.1
|
1.0
|
CD2
|
A:HIS215
|
3.2
|
25.7
|
1.0
|
CE1
|
A:HIS272
|
3.2
|
29.0
|
1.0
|
CD2
|
A:HIS272
|
3.4
|
31.9
|
1.0
|
CD2
|
D:HIS268
|
3.4
|
23.5
|
1.0
|
O1
|
A:BCT420
|
3.8
|
40.0
|
1.0
|
ND1
|
A:HIS215
|
4.2
|
28.9
|
1.0
|
ND1
|
D:HIS214
|
4.3
|
23.2
|
1.0
|
CG
|
D:HIS214
|
4.3
|
24.4
|
1.0
|
CG
|
A:HIS215
|
4.3
|
27.0
|
1.0
|
ND1
|
D:HIS268
|
4.3
|
24.9
|
1.0
|
ND1
|
A:HIS272
|
4.4
|
26.9
|
1.0
|
CG2
|
A:VAL219
|
4.4
|
26.7
|
1.0
|
CG
|
D:HIS268
|
4.5
|
22.3
|
1.0
|
CG
|
A:HIS272
|
4.5
|
27.8
|
1.0
|
CG2
|
D:VAL218
|
4.9
|
25.0
|
1.0
|
OH
|
D:TYR244
|
5.0
|
32.9
|
1.0
|
|
Iron binding site 2 out
of 6 in 5b5e
Go back to
Iron Binding Sites List in 5b5e
Iron binding site 2 out
of 6 in the Crystal Structure Analysis of Photosystem II Complex
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 2 of Crystal Structure Analysis of Photosystem II Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Fe105
b:38.9
occ:1.00
|
FE
|
E:HEM105
|
0.0
|
38.9
|
1.0
|
NB
|
E:HEM105
|
2.0
|
40.4
|
1.0
|
NE2
|
F:HIS24
|
2.0
|
42.3
|
1.0
|
ND
|
E:HEM105
|
2.1
|
37.6
|
1.0
|
NE2
|
E:HIS23
|
2.1
|
45.3
|
1.0
|
NA
|
E:HEM105
|
2.1
|
43.8
|
1.0
|
NC
|
E:HEM105
|
2.2
|
39.6
|
1.0
|
CD2
|
F:HIS24
|
2.9
|
38.9
|
1.0
|
CE1
|
E:HIS23
|
3.0
|
45.0
|
1.0
|
C1B
|
E:HEM105
|
3.0
|
44.7
|
1.0
|
C4D
|
E:HEM105
|
3.0
|
41.7
|
1.0
|
C1A
|
E:HEM105
|
3.0
|
43.4
|
1.0
|
C4B
|
E:HEM105
|
3.1
|
42.0
|
1.0
|
C4A
|
E:HEM105
|
3.1
|
43.7
|
1.0
|
C1D
|
E:HEM105
|
3.1
|
39.1
|
1.0
|
CD2
|
E:HIS23
|
3.1
|
42.1
|
1.0
|
CE1
|
F:HIS24
|
3.1
|
43.0
|
1.0
|
C4C
|
E:HEM105
|
3.2
|
38.0
|
1.0
|
C1C
|
E:HEM105
|
3.2
|
36.5
|
1.0
|
CHA
|
E:HEM105
|
3.4
|
41.0
|
1.0
|
CHB
|
E:HEM105
|
3.4
|
47.2
|
1.0
|
CHC
|
E:HEM105
|
3.5
|
37.5
|
1.0
|
CHD
|
E:HEM105
|
3.5
|
39.4
|
1.0
|
ND1
|
E:HIS23
|
4.1
|
42.7
|
1.0
|
CG
|
F:HIS24
|
4.1
|
37.8
|
1.0
|
ND1
|
F:HIS24
|
4.2
|
36.5
|
1.0
|
CG
|
E:HIS23
|
4.2
|
45.7
|
1.0
|
C2A
|
E:HEM105
|
4.2
|
45.4
|
1.0
|
C3A
|
E:HEM105
|
4.2
|
46.3
|
1.0
|
C2B
|
E:HEM105
|
4.2
|
44.8
|
1.0
|
C3B
|
E:HEM105
|
4.3
|
40.5
|
1.0
|
C3D
|
E:HEM105
|
4.3
|
38.6
|
1.0
|
C2D
|
E:HEM105
|
4.3
|
39.6
|
1.0
|
C2C
|
E:HEM105
|
4.4
|
38.2
|
1.0
|
C3C
|
E:HEM105
|
4.4
|
38.2
|
1.0
|
NE1
|
F:TRP20
|
4.8
|
38.0
|
1.0
|
CE2
|
E:TYR19
|
4.9
|
46.1
|
1.0
|
|
Iron binding site 3 out
of 6 in 5b5e
Go back to
Iron Binding Sites List in 5b5e
Iron binding site 3 out
of 6 in the Crystal Structure Analysis of Photosystem II Complex
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 3 of Crystal Structure Analysis of Photosystem II Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
V:Fe203
b:22.9
occ:1.00
|
FE
|
V:HEC203
|
0.0
|
22.9
|
1.0
|
NE2
|
V:HIS41
|
1.9
|
24.2
|
1.0
|
NA
|
V:HEC203
|
2.0
|
21.3
|
1.0
|
NC
|
V:HEC203
|
2.0
|
22.0
|
1.0
|
NE2
|
V:HIS92
|
2.1
|
27.1
|
1.0
|
ND
|
V:HEC203
|
2.1
|
21.2
|
1.0
|
NB
|
V:HEC203
|
2.1
|
20.8
|
1.0
|
CE1
|
V:HIS41
|
2.9
|
20.4
|
1.0
|
CD2
|
V:HIS92
|
3.0
|
26.7
|
1.0
|
CD2
|
V:HIS41
|
3.0
|
21.4
|
1.0
|
C4A
|
V:HEC203
|
3.0
|
21.9
|
1.0
|
C4D
|
V:HEC203
|
3.0
|
22.1
|
1.0
|
C1A
|
V:HEC203
|
3.0
|
22.1
|
1.0
|
C4C
|
V:HEC203
|
3.1
|
22.2
|
1.0
|
C1C
|
V:HEC203
|
3.1
|
23.7
|
1.0
|
C1D
|
V:HEC203
|
3.1
|
23.9
|
1.0
|
C1B
|
V:HEC203
|
3.1
|
22.6
|
1.0
|
C4B
|
V:HEC203
|
3.1
|
20.8
|
1.0
|
CE1
|
V:HIS92
|
3.1
|
23.7
|
1.0
|
CHA
|
V:HEC203
|
3.4
|
20.7
|
1.0
|
CHB
|
V:HEC203
|
3.4
|
20.7
|
1.0
|
CHD
|
V:HEC203
|
3.4
|
20.5
|
1.0
|
CHC
|
V:HEC203
|
3.5
|
20.3
|
1.0
|
ND1
|
V:HIS41
|
4.1
|
21.7
|
1.0
|
CG
|
V:HIS41
|
4.2
|
22.9
|
1.0
|
CG
|
V:HIS92
|
4.2
|
25.3
|
1.0
|
C3A
|
V:HEC203
|
4.2
|
22.0
|
1.0
|
ND1
|
V:HIS92
|
4.2
|
26.4
|
1.0
|
C2A
|
V:HEC203
|
4.3
|
21.7
|
1.0
|
C3C
|
V:HEC203
|
4.3
|
23.4
|
1.0
|
C2C
|
V:HEC203
|
4.3
|
24.4
|
1.0
|
C3D
|
V:HEC203
|
4.3
|
20.3
|
1.0
|
C2D
|
V:HEC203
|
4.3
|
21.9
|
1.0
|
C2B
|
V:HEC203
|
4.3
|
22.0
|
1.0
|
C3B
|
V:HEC203
|
4.3
|
23.3
|
1.0
|
CE1
|
V:TYR75
|
4.6
|
21.8
|
1.0
|
OH
|
V:TYR75
|
4.9
|
24.1
|
1.0
|
|
Iron binding site 4 out
of 6 in 5b5e
Go back to
Iron Binding Sites List in 5b5e
Iron binding site 4 out
of 6 in the Crystal Structure Analysis of Photosystem II Complex
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 4 of Crystal Structure Analysis of Photosystem II Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
a:Fe403
b:25.9
occ:1.00
|
NE2
|
a:HIS215
|
2.1
|
25.8
|
1.0
|
NE2
|
a:HIS272
|
2.2
|
23.7
|
1.0
|
NE2
|
d:HIS214
|
2.2
|
24.4
|
1.0
|
O3
|
a:BCT424
|
2.2
|
32.7
|
1.0
|
NE2
|
d:HIS268
|
2.3
|
19.5
|
1.0
|
O2
|
a:BCT424
|
2.3
|
35.8
|
1.0
|
C
|
a:BCT424
|
2.6
|
37.5
|
1.0
|
CE1
|
a:HIS215
|
3.0
|
26.2
|
1.0
|
CD2
|
d:HIS214
|
3.1
|
23.3
|
1.0
|
CE1
|
a:HIS272
|
3.1
|
24.8
|
1.0
|
CE1
|
d:HIS268
|
3.2
|
20.5
|
1.0
|
CD2
|
a:HIS272
|
3.2
|
24.1
|
1.0
|
CE1
|
d:HIS214
|
3.2
|
24.6
|
1.0
|
CD2
|
a:HIS215
|
3.2
|
23.7
|
1.0
|
CD2
|
d:HIS268
|
3.3
|
20.6
|
1.0
|
O1
|
a:BCT424
|
3.9
|
41.0
|
1.0
|
ND1
|
a:HIS215
|
4.2
|
26.8
|
1.0
|
ND1
|
a:HIS272
|
4.3
|
26.6
|
1.0
|
CG
|
d:HIS214
|
4.3
|
23.7
|
1.0
|
CG
|
a:HIS215
|
4.3
|
25.8
|
1.0
|
ND1
|
d:HIS214
|
4.3
|
23.7
|
1.0
|
ND1
|
d:HIS268
|
4.4
|
18.9
|
1.0
|
CG
|
a:HIS272
|
4.4
|
24.0
|
1.0
|
CG
|
d:HIS268
|
4.5
|
21.4
|
1.0
|
CG2
|
a:VAL219
|
4.6
|
20.9
|
1.0
|
O
|
a:HOH501
|
4.6
|
27.9
|
0.5
|
CG2
|
d:VAL218
|
4.8
|
21.7
|
1.0
|
OH
|
d:TYR244
|
4.9
|
30.6
|
1.0
|
|
Iron binding site 5 out
of 6 in 5b5e
Go back to
Iron Binding Sites List in 5b5e
Iron binding site 5 out
of 6 in the Crystal Structure Analysis of Photosystem II Complex
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 5 of Crystal Structure Analysis of Photosystem II Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
e:Fe105
b:36.2
occ:1.00
|
FE
|
e:HEM105
|
0.0
|
36.2
|
1.0
|
NB
|
e:HEM105
|
2.0
|
38.3
|
1.0
|
NA
|
e:HEM105
|
2.0
|
39.9
|
1.0
|
NC
|
e:HEM105
|
2.1
|
38.5
|
1.0
|
ND
|
e:HEM105
|
2.1
|
38.5
|
1.0
|
NE2
|
f:HIS24
|
2.1
|
35.2
|
1.0
|
NE2
|
e:HIS23
|
2.3
|
46.8
|
1.0
|
C1A
|
e:HEM105
|
3.0
|
39.3
|
1.0
|
CD2
|
f:HIS24
|
3.0
|
33.7
|
1.0
|
C4B
|
e:HEM105
|
3.0
|
40.9
|
1.0
|
C4A
|
e:HEM105
|
3.1
|
39.9
|
1.0
|
C1B
|
e:HEM105
|
3.1
|
39.9
|
1.0
|
C4D
|
e:HEM105
|
3.1
|
38.9
|
1.0
|
C1C
|
e:HEM105
|
3.1
|
37.8
|
1.0
|
CD2
|
e:HIS23
|
3.1
|
40.7
|
1.0
|
C1D
|
e:HEM105
|
3.1
|
39.4
|
1.0
|
C4C
|
e:HEM105
|
3.1
|
36.2
|
1.0
|
CE1
|
f:HIS24
|
3.2
|
35.4
|
1.0
|
CHA
|
e:HEM105
|
3.4
|
40.6
|
1.0
|
CE1
|
e:HIS23
|
3.4
|
41.2
|
1.0
|
CHC
|
e:HEM105
|
3.4
|
38.4
|
1.0
|
CHB
|
e:HEM105
|
3.4
|
40.8
|
1.0
|
CHD
|
e:HEM105
|
3.5
|
37.9
|
1.0
|
C2A
|
e:HEM105
|
4.2
|
43.1
|
1.0
|
CG
|
f:HIS24
|
4.2
|
33.1
|
1.0
|
C3A
|
e:HEM105
|
4.2
|
41.7
|
1.0
|
C3B
|
e:HEM105
|
4.3
|
41.5
|
1.0
|
C2B
|
e:HEM105
|
4.3
|
41.5
|
1.0
|
ND1
|
f:HIS24
|
4.3
|
33.1
|
1.0
|
C3D
|
e:HEM105
|
4.3
|
37.8
|
1.0
|
C2D
|
e:HEM105
|
4.3
|
39.3
|
1.0
|
C2C
|
e:HEM105
|
4.3
|
38.1
|
1.0
|
C3C
|
e:HEM105
|
4.3
|
38.9
|
1.0
|
CG
|
e:HIS23
|
4.3
|
45.4
|
1.0
|
ND1
|
e:HIS23
|
4.4
|
44.7
|
1.0
|
CE2
|
e:TYR19
|
4.8
|
40.4
|
1.0
|
NE1
|
f:TRP20
|
4.9
|
37.3
|
1.0
|
|
Iron binding site 6 out
of 6 in 5b5e
Go back to
Iron Binding Sites List in 5b5e
Iron binding site 6 out
of 6 in the Crystal Structure Analysis of Photosystem II Complex
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 6 of Crystal Structure Analysis of Photosystem II Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
v:Fe203
b:28.3
occ:1.00
|
FE
|
v:HEC203
|
0.0
|
28.3
|
1.0
|
NB
|
v:HEC203
|
2.0
|
28.9
|
1.0
|
NE2
|
v:HIS92
|
2.0
|
22.9
|
1.0
|
NE2
|
v:HIS41
|
2.0
|
30.7
|
1.0
|
NC
|
v:HEC203
|
2.0
|
27.0
|
1.0
|
ND
|
v:HEC203
|
2.0
|
27.4
|
1.0
|
NA
|
v:HEC203
|
2.1
|
27.6
|
1.0
|
CE1
|
v:HIS92
|
2.9
|
23.8
|
1.0
|
CE1
|
v:HIS41
|
3.0
|
26.8
|
1.0
|
C1C
|
v:HEC203
|
3.0
|
26.9
|
1.0
|
C4B
|
v:HEC203
|
3.0
|
28.4
|
1.0
|
C4D
|
v:HEC203
|
3.0
|
24.8
|
1.0
|
C1A
|
v:HEC203
|
3.0
|
25.8
|
1.0
|
CD2
|
v:HIS41
|
3.0
|
29.7
|
1.0
|
CD2
|
v:HIS92
|
3.1
|
26.5
|
1.0
|
C1B
|
v:HEC203
|
3.1
|
27.5
|
1.0
|
C4C
|
v:HEC203
|
3.1
|
28.0
|
1.0
|
C1D
|
v:HEC203
|
3.1
|
27.9
|
1.0
|
C4A
|
v:HEC203
|
3.1
|
28.9
|
1.0
|
CHC
|
v:HEC203
|
3.3
|
28.3
|
1.0
|
CHA
|
v:HEC203
|
3.4
|
23.7
|
1.0
|
CHD
|
v:HEC203
|
3.5
|
27.1
|
1.0
|
CHB
|
v:HEC203
|
3.5
|
28.2
|
1.0
|
ND1
|
v:HIS92
|
4.1
|
24.9
|
1.0
|
ND1
|
v:HIS41
|
4.1
|
28.6
|
1.0
|
CG
|
v:HIS41
|
4.2
|
30.8
|
1.0
|
CG
|
v:HIS92
|
4.2
|
23.8
|
1.0
|
C2C
|
v:HEC203
|
4.2
|
23.9
|
1.0
|
C3D
|
v:HEC203
|
4.3
|
23.9
|
1.0
|
C3B
|
v:HEC203
|
4.3
|
27.2
|
1.0
|
C2B
|
v:HEC203
|
4.3
|
29.9
|
1.0
|
C2A
|
v:HEC203
|
4.3
|
28.4
|
1.0
|
C3C
|
v:HEC203
|
4.3
|
25.1
|
1.0
|
C2D
|
v:HEC203
|
4.3
|
24.9
|
1.0
|
C3A
|
v:HEC203
|
4.3
|
28.2
|
1.0
|
CE1
|
v:TYR75
|
4.8
|
29.0
|
1.0
|
|
Reference:
A.Tanaka,
Y.Fukushima,
N.Kamiya.
Two Different Structures of the Oxygen-Evolving Complex in the Same Polypeptide Frameworks of Photosystem II J. Am. Chem. Soc. V. 139 1718 2017.
ISSN: ESSN 1520-5126
PubMed: 28102667
DOI: 10.1021/JACS.6B09666
Page generated: Mon Aug 5 20:04:37 2024
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