Iron in PDB 2o6p: Crystal Structure of the Heme-Isdc Complex
Protein crystallography data
The structure of Crystal Structure of the Heme-Isdc Complex, PDB code: 2o6p
was solved by
K.H.Sharp,
S.Schneider,
A.Cockayne,
M.Paoli,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
35.99 /
1.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
47.489,
70.441,
88.685,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
19.3 /
22.2
|
Other elements in 2o6p:
The structure of Crystal Structure of the Heme-Isdc Complex also contains other interesting chemical elements:
Iron Binding Sites:
The binding sites of Iron atom in the Crystal Structure of the Heme-Isdc Complex
(pdb code 2o6p). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the
Crystal Structure of the Heme-Isdc Complex, PDB code: 2o6p:
Jump to Iron binding site number:
1;
2;
Iron binding site 1 out
of 2 in 2o6p
Go back to
Iron Binding Sites List in 2o6p
Iron binding site 1 out
of 2 in the Crystal Structure of the Heme-Isdc 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 of the Heme-Isdc Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Fe190
b:16.3
occ:1.00
|
FE
|
A:HEM190
|
0.0
|
16.3
|
1.0
|
OH
|
A:TYR132
|
2.0
|
16.5
|
1.0
|
NB
|
A:HEM190
|
2.1
|
16.9
|
1.0
|
NC
|
A:HEM190
|
2.1
|
16.7
|
1.0
|
NA
|
A:HEM190
|
2.1
|
16.0
|
1.0
|
ND
|
A:HEM190
|
2.1
|
16.1
|
1.0
|
CZ
|
A:TYR132
|
3.0
|
16.8
|
1.0
|
C4B
|
A:HEM190
|
3.1
|
16.8
|
1.0
|
C4D
|
A:HEM190
|
3.1
|
17.0
|
1.0
|
C1A
|
A:HEM190
|
3.1
|
18.0
|
1.0
|
C1B
|
A:HEM190
|
3.1
|
17.9
|
1.0
|
C1C
|
A:HEM190
|
3.1
|
17.2
|
1.0
|
C4A
|
A:HEM190
|
3.1
|
17.3
|
1.0
|
C4C
|
A:HEM190
|
3.1
|
16.1
|
1.0
|
C1D
|
A:HEM190
|
3.1
|
15.5
|
1.0
|
CHA
|
A:HEM190
|
3.5
|
17.3
|
1.0
|
CHC
|
A:HEM190
|
3.5
|
17.9
|
1.0
|
CHB
|
A:HEM190
|
3.5
|
17.7
|
1.0
|
CHD
|
A:HEM190
|
3.5
|
16.3
|
1.0
|
CE1
|
A:TYR132
|
3.6
|
17.6
|
1.0
|
CG2
|
A:ILE48
|
3.8
|
17.8
|
1.0
|
OH
|
A:TYR136
|
4.0
|
16.0
|
1.0
|
CE2
|
A:TYR132
|
4.0
|
17.1
|
1.0
|
CE2
|
A:TYR136
|
4.2
|
14.1
|
1.0
|
C3B
|
A:HEM190
|
4.3
|
19.1
|
1.0
|
C2B
|
A:HEM190
|
4.3
|
18.9
|
1.0
|
C3A
|
A:HEM190
|
4.3
|
19.5
|
1.0
|
C2A
|
A:HEM190
|
4.3
|
19.4
|
1.0
|
C2C
|
A:HEM190
|
4.3
|
17.6
|
1.0
|
C2D
|
A:HEM190
|
4.3
|
15.9
|
1.0
|
C3C
|
A:HEM190
|
4.3
|
17.4
|
1.0
|
C3D
|
A:HEM190
|
4.3
|
17.1
|
1.0
|
CZ
|
A:TYR136
|
4.4
|
15.2
|
1.0
|
CB
|
A:ILE48
|
4.5
|
17.5
|
1.0
|
CMB
|
B:HEM190
|
4.6
|
21.4
|
1.0
|
CD1
|
A:ILE48
|
4.9
|
22.0
|
1.0
|
CD1
|
A:TYR132
|
4.9
|
17.4
|
1.0
|
|
Iron binding site 2 out
of 2 in 2o6p
Go back to
Iron Binding Sites List in 2o6p
Iron binding site 2 out
of 2 in the Crystal Structure of the Heme-Isdc 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 of the Heme-Isdc Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Fe190
b:18.0
occ:1.00
|
FE
|
B:HEM190
|
0.0
|
18.0
|
1.0
|
NB
|
B:HEM190
|
2.1
|
18.4
|
1.0
|
NC
|
B:HEM190
|
2.1
|
17.1
|
1.0
|
NA
|
B:HEM190
|
2.1
|
18.1
|
1.0
|
ND
|
B:HEM190
|
2.1
|
18.1
|
1.0
|
OH
|
B:TYR132
|
2.1
|
19.3
|
1.0
|
CZ
|
B:TYR132
|
3.1
|
18.3
|
1.0
|
C4B
|
B:HEM190
|
3.1
|
19.5
|
1.0
|
C1C
|
B:HEM190
|
3.1
|
17.6
|
1.0
|
C4C
|
B:HEM190
|
3.1
|
17.2
|
1.0
|
C1B
|
B:HEM190
|
3.1
|
18.4
|
1.0
|
C1A
|
B:HEM190
|
3.1
|
18.7
|
1.0
|
C4A
|
B:HEM190
|
3.1
|
18.6
|
1.0
|
C1D
|
B:HEM190
|
3.1
|
17.2
|
1.0
|
C4D
|
B:HEM190
|
3.1
|
17.9
|
1.0
|
CHC
|
B:HEM190
|
3.4
|
19.1
|
1.0
|
CHB
|
B:HEM190
|
3.5
|
20.2
|
1.0
|
CHA
|
B:HEM190
|
3.5
|
17.9
|
1.0
|
CHD
|
B:HEM190
|
3.5
|
17.7
|
1.0
|
CG2
|
B:ILE48
|
3.5
|
17.5
|
0.5
|
CE1
|
B:TYR132
|
3.7
|
17.9
|
1.0
|
CG2
|
B:ILE48
|
3.7
|
17.5
|
0.5
|
OH
|
B:TYR136
|
3.9
|
18.4
|
1.0
|
CE2
|
B:TYR132
|
4.0
|
17.5
|
1.0
|
CE2
|
B:TYR136
|
4.3
|
15.2
|
1.0
|
C3B
|
B:HEM190
|
4.3
|
20.5
|
1.0
|
C2C
|
B:HEM190
|
4.3
|
17.4
|
1.0
|
C3A
|
B:HEM190
|
4.3
|
19.6
|
1.0
|
C3C
|
B:HEM190
|
4.3
|
16.9
|
1.0
|
C2B
|
B:HEM190
|
4.3
|
19.4
|
1.0
|
C2A
|
B:HEM190
|
4.3
|
20.6
|
1.0
|
C2D
|
B:HEM190
|
4.3
|
17.7
|
1.0
|
CB
|
B:ILE48
|
4.3
|
17.3
|
0.5
|
C3D
|
B:HEM190
|
4.3
|
18.1
|
1.0
|
CZ
|
B:TYR136
|
4.4
|
15.5
|
1.0
|
CB
|
B:ILE48
|
4.5
|
17.5
|
0.5
|
O
|
A:HOH1029
|
4.7
|
25.5
|
1.0
|
CD1
|
B:ILE48
|
4.7
|
18.5
|
0.5
|
CD1
|
B:TYR132
|
4.9
|
17.6
|
1.0
|
CG1
|
B:ILE48
|
4.9
|
17.8
|
0.5
|
|
Reference:
K.H.Sharp,
S.Schneider,
A.Cockayne,
M.Paoli.
Crystal Structure of the Heme-Isdc Complex, the Central Conduit of the Isd Iron/Heme Uptake System in Staphylococcus Aureus. J. Biol. Chem. V. 282 10625 2007.
ISSN: ISSN 0021-9258
PubMed: 17287214
DOI: 10.1074/JBC.M700234200
Page generated: Sun Aug 4 00:56:34 2024
|