Iron in PDB 5iy5: Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Enzymatic activity of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
All present enzymatic activity of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution:
1.9.3.1;
Protein crystallography data
The structure of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution, PDB code: 5iy5
was solved by
S.Shimada,
J.Baba,
S.Aoe,
A.Shimada,
E.Yamashita,
T.Tsukihara,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
40.00 /
2.00
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
113.290,
183.872,
148.929,
90.00,
102.12,
90.00
|
R / Rfree (%)
|
16.7 /
20.7
|
Other elements in 5iy5:
The structure of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution also contains other interesting chemical elements:
Iron Binding Sites:
The binding sites of Iron atom in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
(pdb code 5iy5). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 6 binding sites of Iron where determined in the
Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution, PDB code: 5iy5:
Jump to Iron binding site number:
1;
2;
3;
4;
5;
6;
Iron binding site 1 out
of 6 in 5iy5
Go back to
Iron Binding Sites List in 5iy5
Iron binding site 1 out
of 6 in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 1 of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Fe604
b:27.0
occ:1.00
|
FE
|
A:HEA604
|
0.0
|
27.0
|
1.0
|
NE2
|
A:HIS61
|
1.9
|
19.6
|
1.0
|
NE2
|
A:HIS378
|
1.9
|
17.1
|
1.0
|
NC
|
A:HEA604
|
2.0
|
29.9
|
1.0
|
NB
|
A:HEA604
|
2.0
|
31.8
|
1.0
|
NA
|
A:HEA604
|
2.0
|
30.7
|
1.0
|
ND
|
A:HEA604
|
2.0
|
32.5
|
1.0
|
CD2
|
A:HIS61
|
2.8
|
23.0
|
1.0
|
CD2
|
A:HIS378
|
2.9
|
19.6
|
1.0
|
CE1
|
A:HIS61
|
2.9
|
24.7
|
1.0
|
CE1
|
A:HIS378
|
3.0
|
23.7
|
1.0
|
C1B
|
A:HEA604
|
3.0
|
27.7
|
1.0
|
C4C
|
A:HEA604
|
3.0
|
27.9
|
1.0
|
C4A
|
A:HEA604
|
3.0
|
27.4
|
1.0
|
C1D
|
A:HEA604
|
3.0
|
27.5
|
1.0
|
C1A
|
A:HEA604
|
3.0
|
28.6
|
1.0
|
C4D
|
A:HEA604
|
3.0
|
30.3
|
1.0
|
C1C
|
A:HEA604
|
3.1
|
27.8
|
1.0
|
C4B
|
A:HEA604
|
3.1
|
28.8
|
1.0
|
CHB
|
A:HEA604
|
3.4
|
26.8
|
1.0
|
CHD
|
A:HEA604
|
3.4
|
26.3
|
1.0
|
CHC
|
A:HEA604
|
3.5
|
26.4
|
1.0
|
CHA
|
A:HEA604
|
3.5
|
26.6
|
1.0
|
CG
|
A:HIS61
|
4.1
|
23.3
|
1.0
|
ND1
|
A:HIS61
|
4.1
|
23.9
|
1.0
|
CG
|
A:HIS378
|
4.2
|
20.2
|
1.0
|
ND1
|
A:HIS378
|
4.2
|
21.1
|
1.0
|
C2B
|
A:HEA604
|
4.2
|
28.5
|
1.0
|
C3D
|
A:HEA604
|
4.2
|
26.1
|
1.0
|
C3A
|
A:HEA604
|
4.2
|
27.6
|
1.0
|
C2D
|
A:HEA604
|
4.2
|
27.2
|
1.0
|
C3B
|
A:HEA604
|
4.3
|
29.6
|
1.0
|
C3C
|
A:HEA604
|
4.3
|
27.5
|
1.0
|
C2A
|
A:HEA604
|
4.3
|
28.5
|
1.0
|
C2C
|
A:HEA604
|
4.3
|
27.9
|
1.0
|
CE1
|
A:PHE377
|
4.8
|
25.1
|
1.0
|
|
Iron binding site 2 out
of 6 in 5iy5
Go back to
Iron Binding Sites List in 5iy5
Iron binding site 2 out
of 6 in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 2 of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Fe605
b:28.5
occ:1.00
|
FE
|
A:HEA605
|
0.0
|
28.5
|
1.0
|
NC
|
A:HEA605
|
2.0
|
25.1
|
1.0
|
NE2
|
A:HIS376
|
2.0
|
26.2
|
1.0
|
O1
|
A:PER606
|
2.1
|
40.3
|
1.0
|
ND
|
A:HEA605
|
2.1
|
29.1
|
1.0
|
NB
|
A:HEA605
|
2.1
|
28.8
|
1.0
|
NA
|
A:HEA605
|
2.1
|
24.3
|
1.0
|
O2
|
A:PER606
|
3.0
|
54.0
|
1.0
|
C4C
|
A:HEA605
|
3.0
|
26.2
|
1.0
|
CE1
|
A:HIS376
|
3.0
|
27.1
|
1.0
|
C1C
|
A:HEA605
|
3.1
|
23.4
|
1.0
|
C4A
|
A:HEA605
|
3.1
|
23.6
|
1.0
|
C4D
|
A:HEA605
|
3.1
|
26.2
|
1.0
|
C1A
|
A:HEA605
|
3.1
|
26.1
|
1.0
|
CD2
|
A:HIS376
|
3.1
|
25.7
|
1.0
|
C4B
|
A:HEA605
|
3.1
|
28.0
|
1.0
|
C1B
|
A:HEA605
|
3.1
|
29.0
|
1.0
|
C1D
|
A:HEA605
|
3.1
|
27.6
|
1.0
|
CHA
|
A:HEA605
|
3.4
|
25.9
|
1.0
|
CHB
|
A:HEA605
|
3.4
|
25.6
|
1.0
|
CHD
|
A:HEA605
|
3.4
|
23.9
|
1.0
|
CHC
|
A:HEA605
|
3.5
|
24.8
|
1.0
|
ND1
|
A:HIS376
|
4.2
|
26.8
|
1.0
|
CG
|
A:HIS376
|
4.2
|
26.4
|
1.0
|
C3C
|
A:HEA605
|
4.3
|
24.1
|
1.0
|
C2C
|
A:HEA605
|
4.3
|
24.0
|
1.0
|
C3A
|
A:HEA605
|
4.3
|
23.9
|
1.0
|
C2A
|
A:HEA605
|
4.3
|
25.8
|
1.0
|
C3D
|
A:HEA605
|
4.3
|
24.9
|
1.0
|
C3B
|
A:HEA605
|
4.3
|
27.8
|
1.0
|
C2B
|
A:HEA605
|
4.3
|
28.8
|
1.0
|
C2D
|
A:HEA605
|
4.4
|
24.2
|
1.0
|
CU
|
A:CU601
|
4.9
|
29.8
|
1.0
|
CG2
|
A:VAL243
|
4.9
|
23.2
|
1.0
|
|
Iron binding site 3 out
of 6 in 5iy5
Go back to
Iron Binding Sites List in 5iy5
Iron binding site 3 out
of 6 in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 3 of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
N:Fe605
b:36.5
occ:1.00
|
FE
|
N:HEA605
|
0.0
|
36.5
|
1.0
|
NE2
|
N:HIS61
|
1.9
|
33.6
|
1.0
|
NE2
|
N:HIS378
|
1.9
|
31.8
|
1.0
|
ND
|
N:HEA605
|
2.0
|
34.3
|
1.0
|
NB
|
N:HEA605
|
2.1
|
37.6
|
1.0
|
NC
|
N:HEA605
|
2.1
|
34.9
|
1.0
|
NA
|
N:HEA605
|
2.1
|
34.3
|
1.0
|
CD2
|
N:HIS61
|
2.9
|
35.5
|
1.0
|
CD2
|
N:HIS378
|
2.9
|
31.5
|
1.0
|
CE1
|
N:HIS61
|
2.9
|
33.2
|
1.0
|
CE1
|
N:HIS378
|
3.0
|
32.9
|
1.0
|
C1D
|
N:HEA605
|
3.0
|
36.3
|
1.0
|
C1B
|
N:HEA605
|
3.1
|
39.7
|
1.0
|
C4D
|
N:HEA605
|
3.1
|
36.1
|
1.0
|
C1C
|
N:HEA605
|
3.1
|
35.7
|
1.0
|
C4C
|
N:HEA605
|
3.1
|
36.4
|
1.0
|
C1A
|
N:HEA605
|
3.1
|
38.8
|
1.0
|
C4A
|
N:HEA605
|
3.1
|
38.9
|
1.0
|
C4B
|
N:HEA605
|
3.1
|
36.6
|
1.0
|
CHD
|
N:HEA605
|
3.4
|
32.2
|
1.0
|
CHB
|
N:HEA605
|
3.5
|
35.4
|
1.0
|
CHC
|
N:HEA605
|
3.5
|
32.1
|
1.0
|
CHA
|
N:HEA605
|
3.5
|
35.5
|
1.0
|
ND1
|
N:HIS61
|
4.1
|
35.8
|
1.0
|
CG
|
N:HIS61
|
4.1
|
35.5
|
1.0
|
ND1
|
N:HIS378
|
4.1
|
34.6
|
1.0
|
CG
|
N:HIS378
|
4.1
|
34.7
|
1.0
|
C2B
|
N:HEA605
|
4.3
|
44.0
|
1.0
|
C3B
|
N:HEA605
|
4.3
|
38.3
|
1.0
|
C2D
|
N:HEA605
|
4.3
|
36.8
|
1.0
|
C3A
|
N:HEA605
|
4.3
|
35.8
|
1.0
|
C3D
|
N:HEA605
|
4.3
|
35.3
|
1.0
|
C2C
|
N:HEA605
|
4.3
|
36.0
|
1.0
|
C2A
|
N:HEA605
|
4.3
|
39.3
|
1.0
|
C3C
|
N:HEA605
|
4.3
|
34.8
|
1.0
|
CE1
|
N:PHE377
|
4.9
|
37.8
|
1.0
|
|
Iron binding site 4 out
of 6 in 5iy5
Go back to
Iron Binding Sites List in 5iy5
Iron binding site 4 out
of 6 in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 4 of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
N:Fe606
b:35.0
occ:1.00
|
FE
|
N:HEA606
|
0.0
|
35.0
|
1.0
|
NB
|
N:HEA606
|
2.0
|
30.7
|
1.0
|
NE2
|
N:HIS376
|
2.0
|
38.7
|
1.0
|
NA
|
N:HEA606
|
2.1
|
34.8
|
1.0
|
O1
|
N:PER607
|
2.1
|
36.8
|
1.0
|
ND
|
N:HEA606
|
2.1
|
34.9
|
1.0
|
NC
|
N:HEA606
|
2.1
|
33.3
|
1.0
|
C4B
|
N:HEA606
|
3.0
|
30.6
|
1.0
|
CD2
|
N:HIS376
|
3.0
|
38.4
|
1.0
|
C1B
|
N:HEA606
|
3.1
|
33.7
|
1.0
|
C1A
|
N:HEA606
|
3.1
|
32.1
|
1.0
|
C4A
|
N:HEA606
|
3.1
|
33.4
|
1.0
|
CE1
|
N:HIS376
|
3.1
|
34.9
|
1.0
|
C4D
|
N:HEA606
|
3.1
|
33.4
|
1.0
|
C1D
|
N:HEA606
|
3.1
|
35.4
|
1.0
|
C1C
|
N:HEA606
|
3.1
|
32.6
|
1.0
|
C4C
|
N:HEA606
|
3.1
|
36.6
|
1.0
|
O2
|
N:PER607
|
3.2
|
48.7
|
1.0
|
CHB
|
N:HEA606
|
3.4
|
31.3
|
1.0
|
CHC
|
N:HEA606
|
3.5
|
30.1
|
1.0
|
CHA
|
N:HEA606
|
3.5
|
31.3
|
1.0
|
CHD
|
N:HEA606
|
3.5
|
35.2
|
1.0
|
ND1
|
N:HIS376
|
4.2
|
37.0
|
1.0
|
CG
|
N:HIS376
|
4.2
|
33.9
|
1.0
|
C3B
|
N:HEA606
|
4.3
|
31.9
|
1.0
|
C3A
|
N:HEA606
|
4.3
|
33.6
|
1.0
|
C2A
|
N:HEA606
|
4.3
|
35.2
|
1.0
|
C2B
|
N:HEA606
|
4.3
|
33.2
|
1.0
|
C3D
|
N:HEA606
|
4.3
|
33.6
|
1.0
|
C2D
|
N:HEA606
|
4.3
|
33.0
|
1.0
|
C2C
|
N:HEA606
|
4.3
|
29.8
|
1.0
|
C3C
|
N:HEA606
|
4.4
|
31.2
|
1.0
|
CU
|
N:CU602
|
4.8
|
35.9
|
1.0
|
CG2
|
N:VAL243
|
4.9
|
27.9
|
1.0
|
|
Iron binding site 5 out
of 6 in 5iy5
Go back to
Iron Binding Sites List in 5iy5
Iron binding site 5 out
of 6 in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 5 of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
1:Fe201
b:75.0
occ:1.00
|
FE
|
1:HEC201
|
0.0
|
75.0
|
1.0
|
ND
|
1:HEC201
|
1.9
|
83.2
|
1.0
|
NA
|
1:HEC201
|
2.0
|
89.9
|
1.0
|
NE2
|
1:HIS18
|
2.1
|
76.5
|
1.0
|
NB
|
1:HEC201
|
2.1
|
78.1
|
1.0
|
NC
|
1:HEC201
|
2.1
|
74.5
|
1.0
|
SD
|
1:MET80
|
2.6
|
81.3
|
1.0
|
C4D
|
1:HEC201
|
2.9
|
82.8
|
1.0
|
C1D
|
1:HEC201
|
3.0
|
82.5
|
1.0
|
CE1
|
1:HIS18
|
3.0
|
80.9
|
1.0
|
C1A
|
1:HEC201
|
3.0
|
87.1
|
1.0
|
C4B
|
1:HEC201
|
3.0
|
73.0
|
1.0
|
C1B
|
1:HEC201
|
3.1
|
79.0
|
1.0
|
C4A
|
1:HEC201
|
3.1
|
87.6
|
1.0
|
C4C
|
1:HEC201
|
3.1
|
77.0
|
1.0
|
C1C
|
1:HEC201
|
3.1
|
70.5
|
1.0
|
CD2
|
1:HIS18
|
3.1
|
79.5
|
1.0
|
CHA
|
1:HEC201
|
3.4
|
87.1
|
1.0
|
CHC
|
1:HEC201
|
3.4
|
74.1
|
1.0
|
CHD
|
1:HEC201
|
3.5
|
80.0
|
1.0
|
CHB
|
1:HEC201
|
3.5
|
80.3
|
1.0
|
CE
|
1:MET80
|
3.6
|
79.2
|
1.0
|
CG
|
1:MET80
|
3.7
|
85.3
|
1.0
|
ND1
|
1:HIS18
|
4.2
|
80.2
|
1.0
|
C3D
|
1:HEC201
|
4.2
|
89.2
|
1.0
|
CB
|
1:MET80
|
4.2
|
85.3
|
1.0
|
C2A
|
1:HEC201
|
4.2
|
90.5
|
1.0
|
C2D
|
1:HEC201
|
4.2
|
87.5
|
1.0
|
C3A
|
1:HEC201
|
4.3
|
86.1
|
1.0
|
CG
|
1:HIS18
|
4.3
|
76.5
|
1.0
|
C3B
|
1:HEC201
|
4.3
|
72.8
|
1.0
|
C2B
|
1:HEC201
|
4.3
|
75.7
|
1.0
|
C2C
|
1:HEC201
|
4.3
|
66.5
|
1.0
|
C3C
|
1:HEC201
|
4.3
|
70.2
|
1.0
|
OH
|
1:TYR67
|
4.7
|
73.2
|
1.0
|
|
Iron binding site 6 out
of 6 in 5iy5
Go back to
Iron Binding Sites List in 5iy5
Iron binding site 6 out
of 6 in the Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 6 of Electron Transfer Complex of Cytochrome C and Cytochrome C Oxidase at 2.0 Angstrom Resolution within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
2:Fe201
b:0.8
occ:1.00
|
FE
|
2:HEC201
|
0.0
|
0.8
|
1.0
|
ND
|
2:HEC201
|
1.9
|
0.3
|
1.0
|
NA
|
2:HEC201
|
2.0
|
0.8
|
1.0
|
NB
|
2:HEC201
|
2.1
|
97.1
|
1.0
|
NC
|
2:HEC201
|
2.1
|
93.7
|
1.0
|
SD
|
2:MET80
|
2.6
|
93.5
|
1.0
|
NE2
|
2:HIS18
|
2.6
|
0.4
|
1.0
|
C4D
|
2:HEC201
|
2.9
|
0.7
|
1.0
|
C1D
|
2:HEC201
|
2.9
|
0.8
|
1.0
|
C1A
|
2:HEC201
|
3.0
|
0.1
|
1.0
|
C4A
|
2:HEC201
|
3.0
|
0.1
|
1.0
|
C4C
|
2:HEC201
|
3.1
|
95.5
|
1.0
|
C1B
|
2:HEC201
|
3.1
|
98.4
|
1.0
|
CD2
|
2:HIS18
|
3.1
|
0.9
|
1.0
|
C4B
|
2:HEC201
|
3.1
|
90.0
|
1.0
|
C1C
|
2:HEC201
|
3.2
|
87.8
|
1.0
|
CHA
|
2:HEC201
|
3.4
|
0.0
|
1.0
|
CHD
|
2:HEC201
|
3.4
|
0.3
|
1.0
|
CHB
|
2:HEC201
|
3.4
|
0.9
|
1.0
|
CHC
|
2:HEC201
|
3.6
|
84.3
|
1.0
|
CE
|
2:MET80
|
3.7
|
93.1
|
1.0
|
CE1
|
2:HIS18
|
3.8
|
0.1
|
1.0
|
CG
|
2:MET80
|
3.8
|
1.0
|
1.0
|
C2A
|
2:HEC201
|
4.2
|
0.3
|
1.0
|
C2D
|
2:HEC201
|
4.2
|
0.8
|
1.0
|
C3D
|
2:HEC201
|
4.2
|
0.8
|
1.0
|
C3A
|
2:HEC201
|
4.2
|
0.7
|
1.0
|
CB
|
2:MET80
|
4.3
|
97.7
|
1.0
|
C3C
|
2:HEC201
|
4.3
|
89.9
|
1.0
|
C2B
|
2:HEC201
|
4.3
|
91.9
|
1.0
|
CG
|
2:HIS18
|
4.3
|
0.5
|
1.0
|
C2C
|
2:HEC201
|
4.4
|
88.8
|
1.0
|
C3B
|
2:HEC201
|
4.4
|
88.9
|
1.0
|
ND1
|
2:HIS18
|
4.6
|
0.7
|
1.0
|
|
Reference:
S.Shimada,
K.Shinzawa-Itoh,
J.Baba,
S.Aoe,
A.Shimada,
E.Yamashita,
J.Kang,
M.Tateno,
S.Yoshikawa,
T.Tsukihara.
Complex Structure of Cytochrome C-Cytochrome C Oxidase Reveals A Novel Protein-Protein Interaction Mode Embo J. V. 36 291 2017.
ISSN: ESSN 1460-2075
PubMed: 27979921
DOI: 10.15252/EMBJ.201695021
Page generated: Tue Aug 6 02:21:14 2024
|