Iron in PDB 8tow: Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex

Other elements in 8tow:

The structure of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex also contains other interesting chemical elements:

Manganese (Mn) 8 atoms
Magnesium (Mg) 70 atoms
Calcium (Ca) 8 atoms
Chlorine (Cl) 4 atoms

Iron Binding Sites:

The binding sites of Iron atom in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex (pdb code 8tow). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 6 binding sites of Iron where determined in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex, PDB code: 8tow:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6;

Iron binding site 1 out of 6 in 8tow

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Iron binding site 1 out of 6 in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe402

b:15.2
occ:1.00
 NE2 D:HIS214 2.2 3.8 1.0
NE2 A:HIS215 2.2 3.6 1.0
NE2 A:HIS272 2.3 5.1 1.0
NE2 D:HIS268 2.4 2.5 1.0
O3 A:BCT417 2.8 8.7 1.0
O1 A:BCT417 2.9 8.7 1.0
CD2 A:HIS215 3.0 3.6 1.0
CD2 D:HIS214 3.1 3.8 1.0
C A:BCT417 3.2 8.7 1.0
CE1 A:HIS272 3.2 5.1 1.0
CE1 D:HIS214 3.2 3.8 1.0
CD2 D:HIS268 3.3 2.5 1.0
CE1 A:HIS215 3.3 3.6 1.0
CE1 D:HIS268 3.3 2.5 1.0
CD2 A:HIS272 3.4 5.1 1.0
CG A:HIS215 4.2 3.6 1.0
O2 A:BCT417 4.3 8.7 1.0
ND1 D:HIS214 4.3 3.8 1.0
CG D:HIS214 4.3 3.8 1.0
ND1 A:HIS215 4.3 3.6 1.0
ND1 A:HIS272 4.3 5.1 1.0
ND1 D:HIS268 4.5 2.5 1.0
CG A:HIS272 4.5 5.1 1.0
CG D:HIS268 4.5 2.5 1.0
OH D:TYR244 4.8 4.1 1.0
CG2 D:VAL218 4.8 3.8 1.0
CG2 A:VAL219 4.8 4.2 1.0
OH A:TYR246 4.9 7.3 1.0
CD2 D:LEU267 5.0 2.5 1.0

Iron binding site 2 out of 6 in 8tow

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Iron binding site 2 out of 6 in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Fe104

b:20.4
occ:1.00
 FE E:HEM104 0.0 20.4 1.0
ND E:HEM104 1.9 20.4 1.0
NA E:HEM104 2.0 20.4 1.0
NC E:HEM104 2.1 20.4 1.0
NB E:HEM104 2.1 20.4 1.0
NE2 E:HIS23 2.2 21.7 1.0
NE2 F:HIS23 2.3 19.1 1.0
C4D E:HEM104 2.9 20.4 1.0
C1D E:HEM104 2.9 20.4 1.0
C1A E:HEM104 2.9 20.4 1.0
C4A E:HEM104 3.0 20.4 1.0
CE1 F:HIS23 3.0 19.1 1.0
C4C E:HEM104 3.0 20.4 1.0
CE1 E:HIS23 3.0 21.7 1.0
C1B E:HEM104 3.1 20.4 1.0
C4B E:HEM104 3.1 20.4 1.0
C1C E:HEM104 3.1 20.4 1.0
CHA E:HEM104 3.3 20.4 1.0
CD2 F:HIS23 3.3 19.1 1.0
CD2 E:HIS23 3.3 21.7 1.0
CHD E:HEM104 3.4 20.4 1.0
CHB E:HEM104 3.5 20.4 1.0
CHC E:HEM104 3.5 20.4 1.0
C3D E:HEM104 4.1 20.4 1.0
C2A E:HEM104 4.1 20.4 1.0
C2D E:HEM104 4.1 20.4 1.0
ND1 F:HIS23 4.2 19.1 1.0
C3A E:HEM104 4.2 20.4 1.0
ND1 E:HIS23 4.2 21.7 1.0
C3C E:HEM104 4.3 20.4 1.0
C2B E:HEM104 4.3 20.4 1.0
C2C E:HEM104 4.3 20.4 1.0
CG F:HIS23 4.3 19.1 1.0
C3B E:HEM104 4.3 20.4 1.0
CG E:HIS23 4.4 21.7 1.0
CE1 E:TYR19 4.7 24.2 1.0
NE1 F:TRP19 4.9 19.4 1.0

Iron binding site 3 out of 6 in 8tow

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Iron binding site 3 out of 6 in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
V:Fe201

b:18.5
occ:1.00
 FE V:HEM201 0.0 18.5 1.0
ND V:HEM201 1.9 18.5 1.0
NA V:HEM201 2.0 18.5 1.0
NE2 V:HIS66 2.0 17.4 1.0
NB V:HEM201 2.1 18.5 1.0
NC V:HEM201 2.1 18.5 1.0
NE2 V:HIS117 2.5 20.1 1.0
C4D V:HEM201 2.9 18.5 1.0
C1D V:HEM201 2.9 18.5 1.0
C1A V:HEM201 2.9 18.5 1.0
CD2 V:HIS66 2.9 17.4 1.0
C4A V:HEM201 3.0 18.5 1.0
C1B V:HEM201 3.0 18.5 1.0
C4B V:HEM201 3.0 18.5 1.0
CE1 V:HIS66 3.1 17.4 1.0
C4C V:HEM201 3.1 18.5 1.0
CD2 V:HIS117 3.1 20.1 1.0
C1C V:HEM201 3.1 18.5 1.0
CHA V:HEM201 3.3 18.5 1.0
CHD V:HEM201 3.4 18.5 1.0
CHB V:HEM201 3.4 18.5 1.0
CHC V:HEM201 3.5 18.5 1.0
CE1 V:HIS117 3.7 20.1 1.0
CG V:HIS66 4.1 17.4 1.0
C3D V:HEM201 4.1 18.5 1.0
ND1 V:HIS66 4.1 17.4 1.0
C2A V:HEM201 4.1 18.5 1.0
C2D V:HEM201 4.1 18.5 1.0
C3A V:HEM201 4.2 18.5 1.0
C2B V:HEM201 4.2 18.5 1.0
C3B V:HEM201 4.2 18.5 1.0
C3C V:HEM201 4.3 18.5 1.0
C2C V:HEM201 4.3 18.5 1.0
CG V:HIS117 4.4 20.1 1.0
ND1 V:HIS117 4.6 20.1 1.0
CE2 V:PHE100 4.9 20.8 1.0

Iron binding site 4 out of 6 in 8tow

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Iron binding site 4 out of 6 in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
a:Fe402

b:15.2
occ:1.00
 NE2 d:HIS214 2.2 3.8 1.0
NE2 a:HIS215 2.2 3.6 1.0
NE2 a:HIS272 2.3 5.1 1.0
NE2 d:HIS268 2.4 2.5 1.0
O3 a:BCT417 2.8 8.7 1.0
O1 a:BCT417 2.9 8.7 1.0
CD2 a:HIS215 3.0 3.6 1.0
CD2 d:HIS214 3.1 3.8 1.0
C a:BCT417 3.2 8.7 1.0
CE1 a:HIS272 3.2 5.1 1.0
CE1 d:HIS214 3.2 3.8 1.0
CD2 d:HIS268 3.3 2.5 1.0
CE1 a:HIS215 3.3 3.6 1.0
CE1 d:HIS268 3.3 2.5 1.0
CD2 a:HIS272 3.4 5.1 1.0
CG a:HIS215 4.2 3.6 1.0
O2 a:BCT417 4.3 8.7 1.0
ND1 d:HIS214 4.3 3.8 1.0
CG d:HIS214 4.3 3.8 1.0
ND1 a:HIS215 4.3 3.6 1.0
ND1 a:HIS272 4.3 5.1 1.0
ND1 d:HIS268 4.5 2.5 1.0
CG a:HIS272 4.5 5.1 1.0
CG d:HIS268 4.5 2.5 1.0
OH d:TYR244 4.8 4.1 1.0
CG2 d:VAL218 4.8 3.8 1.0
CG2 a:VAL219 4.8 4.2 1.0
OH a:TYR246 4.9 7.3 1.0
CD2 d:LEU267 5.0 2.5 1.0

Iron binding site 5 out of 6 in 8tow

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Iron binding site 5 out of 6 in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
e:Fe104

b:20.4
occ:1.00
 FE e:HEM104 0.0 20.4 1.0
ND e:HEM104 1.9 20.4 1.0
NA e:HEM104 2.0 20.4 1.0
NC e:HEM104 2.1 20.4 1.0
NB e:HEM104 2.1 20.4 1.0
NE2 e:HIS23 2.2 21.7 1.0
NE2 f:HIS23 2.3 19.1 1.0
C4D e:HEM104 2.9 20.4 1.0
C1D e:HEM104 2.9 20.4 1.0
C1A e:HEM104 2.9 20.4 1.0
C4A e:HEM104 3.0 20.4 1.0
CE1 f:HIS23 3.0 19.1 1.0
C4C e:HEM104 3.0 20.4 1.0
CE1 e:HIS23 3.0 21.7 1.0
C1B e:HEM104 3.1 20.4 1.0
C4B e:HEM104 3.1 20.4 1.0
C1C e:HEM104 3.1 20.4 1.0
CHA e:HEM104 3.3 20.4 1.0
CD2 f:HIS23 3.3 19.1 1.0
CD2 e:HIS23 3.3 21.7 1.0
CHD e:HEM104 3.4 20.4 1.0
CHB e:HEM104 3.5 20.4 1.0
CHC e:HEM104 3.5 20.4 1.0
C3D e:HEM104 4.1 20.4 1.0
C2A e:HEM104 4.1 20.4 1.0
C2D e:HEM104 4.1 20.4 1.0
ND1 f:HIS23 4.2 19.1 1.0
C3A e:HEM104 4.2 20.4 1.0
ND1 e:HIS23 4.2 21.7 1.0
C3C e:HEM104 4.3 20.4 1.0
C2B e:HEM104 4.3 20.4 1.0
C2C e:HEM104 4.3 20.4 1.0
CG f:HIS23 4.3 19.1 1.0
C3B e:HEM104 4.3 20.4 1.0
CG e:HIS23 4.4 21.7 1.0
CE1 e:TYR19 4.7 24.2 1.0
NE1 f:TRP19 4.9 19.4 1.0

Iron binding site 6 out of 6 in 8tow

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Iron binding site 6 out of 6 in the Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Structure of A Mutated Photosystem II Complex Reveals Perturbation of the Oxygen-Evolving Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
v:Fe201

b:18.5
occ:1.00
 FE v:HEM201 0.0 18.5 1.0
ND v:HEM201 1.9 18.5 1.0
NA v:HEM201 2.0 18.5 1.0
NE2 v:HIS66 2.0 17.4 1.0
NB v:HEM201 2.1 18.5 1.0
NC v:HEM201 2.1 18.5 1.0
NE2 v:HIS117 2.5 20.1 1.0
C4D v:HEM201 2.9 18.5 1.0
C1D v:HEM201 2.9 18.5 1.0
C1A v:HEM201 2.9 18.5 1.0
CD2 v:HIS66 2.9 17.4 1.0
C4A v:HEM201 3.0 18.5 1.0
C1B v:HEM201 3.0 18.5 1.0
C4B v:HEM201 3.0 18.5 1.0
CE1 v:HIS66 3.1 17.4 1.0
C4C v:HEM201 3.1 18.5 1.0
CD2 v:HIS117 3.1 20.1 1.0
C1C v:HEM201 3.1 18.5 1.0
CHA v:HEM201 3.3 18.5 1.0
CHD v:HEM201 3.4 18.5 1.0
CHB v:HEM201 3.4 18.5 1.0
CHC v:HEM201 3.5 18.5 1.0
CE1 v:HIS117 3.7 20.1 1.0
CG v:HIS66 4.1 17.4 1.0
C3D v:HEM201 4.1 18.5 1.0
ND1 v:HIS66 4.1 17.4 1.0
C2A v:HEM201 4.1 18.5 1.0
C2D v:HEM201 4.1 18.5 1.0
C3A v:HEM201 4.2 18.5 1.0
C2B v:HEM201 4.2 18.5 1.0
C3B v:HEM201 4.2 18.5 1.0
C3C v:HEM201 4.3 18.5 1.0
C2C v:HEM201 4.3 18.5 1.0
CG v:HIS117 4.4 20.1 1.0
ND1 v:HIS117 4.6 20.1 1.0
CE2 v:PHE100 4.9 20.8 1.0

Reference:

D.A.Flesher, G.W.Brudvig. Mutation-Induced Shift of the Photosystem II Active Site Reveals Insight Into Conserved Water Channels To Be Published.
Page generated: Sat Aug 10 18:20:57 2024

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