Chlorine in PDB 9eh5: Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
Enzymatic activity of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
All present enzymatic activity of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation:
1.10.3.9;
Other elements in 9eh5:
The structure of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation also contains other interesting chemical elements:
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
(pdb code 9eh5). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the
Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation, PDB code: 9eh5:
Jump to Chlorine binding site number:
1;
2;
3;
4;
Chlorine binding site 1 out
of 4 in 9eh5
Go back to
Chlorine Binding Sites List in 9eh5
Chlorine binding site 1 out
of 4 in the Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl403
b:21.8
occ:1.00
|
O
|
D:HOH539
|
2.9
|
5.5
|
1.0
|
O
|
A:HOH626
|
3.0
|
17.8
|
1.0
|
O
|
A:HOH583
|
3.3
|
6.4
|
1.0
|
N
|
A:GLU333
|
3.3
|
3.5
|
1.0
|
ND2
|
A:ASN181
|
3.3
|
1.0
|
1.0
|
O
|
A:HOH630
|
3.6
|
25.7
|
1.0
|
O
|
A:HOH598
|
3.7
|
8.0
|
1.0
|
CA
|
A:HIS332
|
3.8
|
2.4
|
1.0
|
CB
|
A:HIS332
|
3.8
|
2.7
|
1.0
|
CB
|
D:ALA317
|
4.0
|
1.9
|
1.0
|
C
|
A:HIS332
|
4.0
|
3.6
|
1.0
|
CG
|
A:ASN181
|
4.2
|
0.7
|
1.0
|
OD1
|
A:ASN181
|
4.2
|
2.9
|
1.0
|
CG
|
A:GLU333
|
4.3
|
8.6
|
1.0
|
CD1
|
D:LEU321
|
4.3
|
0.8
|
1.0
|
CA
|
A:GLU333
|
4.4
|
5.7
|
1.0
|
O
|
D:HOH517
|
4.4
|
30.0
|
1.0
|
CG2
|
A:VAL185
|
4.4
|
1.3
|
1.0
|
CD2
|
D:LEU321
|
4.5
|
1.9
|
1.0
|
CG
|
D:LEU321
|
4.5
|
0.8
|
1.0
|
O
|
D:ALA317
|
4.7
|
0.9
|
1.0
|
CG
|
A:HIS332
|
4.8
|
5.2
|
1.0
|
CA
|
D:ALA317
|
4.9
|
1.2
|
1.0
|
O
|
A:HOH593
|
4.9
|
14.4
|
1.0
|
CB
|
A:GLU333
|
4.9
|
5.9
|
1.0
|
C
|
D:ALA317
|
5.0
|
0.7
|
1.0
|
|
Chlorine binding site 2 out
of 4 in 9eh5
Go back to
Chlorine Binding Sites List in 9eh5
Chlorine binding site 2 out
of 4 in the Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl404
b:6.5
occ:1.00
|
O
|
C:HOH671
|
3.0
|
1.4
|
1.0
|
N
|
A:ASN338
|
3.1
|
5.9
|
1.0
|
O
|
A:HOH611
|
3.3
|
15.1
|
1.0
|
N
|
C:GLU341
|
3.4
|
3.3
|
1.0
|
CD2
|
A:PHE339
|
3.6
|
3.4
|
1.0
|
N
|
A:PHE339
|
3.7
|
5.7
|
1.0
|
CA
|
A:HIS337
|
3.7
|
5.9
|
1.0
|
CA
|
C:GLY340
|
3.8
|
3.4
|
1.0
|
C
|
A:HIS337
|
3.9
|
4.7
|
1.0
|
CA
|
A:ASN338
|
4.0
|
5.7
|
1.0
|
C
|
C:GLY340
|
4.1
|
3.2
|
1.0
|
CB
|
A:PHE339
|
4.2
|
3.9
|
1.0
|
CB
|
A:ASN338
|
4.2
|
4.4
|
1.0
|
CG
|
A:PHE339
|
4.3
|
3.7
|
1.0
|
CB
|
C:GLU341
|
4.3
|
5.1
|
1.0
|
C
|
A:ASN338
|
4.3
|
6.8
|
1.0
|
O
|
A:ALA336
|
4.3
|
9.9
|
1.0
|
CB
|
A:HIS337
|
4.4
|
4.3
|
1.0
|
O
|
C:HOH680
|
4.4
|
3.7
|
1.0
|
CE2
|
A:PHE339
|
4.4
|
3.3
|
1.0
|
CA
|
C:GLU341
|
4.5
|
2.8
|
1.0
|
CA
|
A:PHE339
|
4.5
|
4.4
|
1.0
|
O
|
C:HOH634
|
4.5
|
15.8
|
1.0
|
CG
|
C:GLU341
|
4.7
|
7.0
|
1.0
|
O
|
A:PHE339
|
4.9
|
6.4
|
1.0
|
CG
|
A:ASN338
|
4.9
|
8.3
|
1.0
|
N
|
A:HIS337
|
4.9
|
4.8
|
1.0
|
O
|
C:GLY339
|
4.9
|
4.1
|
1.0
|
N
|
C:GLY340
|
4.9
|
2.8
|
1.0
|
CD2
|
A:HIS337
|
5.0
|
6.8
|
1.0
|
N
|
C:THR342
|
5.0
|
2.5
|
1.0
|
|
Chlorine binding site 3 out
of 4 in 9eh5
Go back to
Chlorine Binding Sites List in 9eh5
Chlorine binding site 3 out
of 4 in the Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
a:Cl403
b:21.8
occ:1.00
|
O
|
d:HOH539
|
2.9
|
5.5
|
1.0
|
O
|
a:HOH627
|
3.0
|
17.8
|
1.0
|
O
|
a:HOH583
|
3.3
|
6.4
|
1.0
|
N
|
a:GLU333
|
3.3
|
3.5
|
1.0
|
ND2
|
a:ASN181
|
3.3
|
1.0
|
1.0
|
O
|
a:HOH631
|
3.6
|
25.7
|
1.0
|
O
|
a:HOH598
|
3.7
|
8.0
|
1.0
|
CA
|
a:HIS332
|
3.8
|
2.4
|
1.0
|
CB
|
a:HIS332
|
3.8
|
2.7
|
1.0
|
CB
|
d:ALA317
|
4.0
|
1.9
|
1.0
|
C
|
a:HIS332
|
4.0
|
3.6
|
1.0
|
CG
|
a:ASN181
|
4.2
|
0.7
|
1.0
|
OD1
|
a:ASN181
|
4.2
|
2.9
|
1.0
|
CG
|
a:GLU333
|
4.3
|
8.6
|
1.0
|
CD1
|
d:LEU321
|
4.3
|
0.8
|
1.0
|
CA
|
a:GLU333
|
4.4
|
5.7
|
1.0
|
O
|
d:HOH517
|
4.4
|
30.0
|
1.0
|
CG2
|
a:VAL185
|
4.4
|
1.3
|
1.0
|
CD2
|
d:LEU321
|
4.5
|
1.9
|
1.0
|
CG
|
d:LEU321
|
4.5
|
0.8
|
1.0
|
O
|
d:ALA317
|
4.7
|
0.9
|
1.0
|
CG
|
a:HIS332
|
4.8
|
5.2
|
1.0
|
CA
|
d:ALA317
|
4.9
|
1.2
|
1.0
|
O
|
a:HOH593
|
4.9
|
14.4
|
1.0
|
CB
|
a:GLU333
|
4.9
|
5.9
|
1.0
|
C
|
d:ALA317
|
5.0
|
0.7
|
1.0
|
|
Chlorine binding site 4 out
of 4 in 9eh5
Go back to
Chlorine Binding Sites List in 9eh5
Chlorine binding site 4 out
of 4 in the Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
a:Cl404
b:6.5
occ:1.00
|
O
|
c:HOH671
|
3.0
|
1.4
|
1.0
|
N
|
a:ASN338
|
3.1
|
5.9
|
1.0
|
O
|
a:HOH611
|
3.3
|
15.1
|
1.0
|
N
|
c:GLU341
|
3.4
|
3.3
|
1.0
|
CD2
|
a:PHE339
|
3.6
|
3.4
|
1.0
|
N
|
a:PHE339
|
3.7
|
5.7
|
1.0
|
CA
|
a:HIS337
|
3.7
|
5.9
|
1.0
|
CA
|
c:GLY340
|
3.8
|
3.4
|
1.0
|
C
|
a:HIS337
|
3.9
|
4.7
|
1.0
|
CA
|
a:ASN338
|
4.0
|
5.7
|
1.0
|
C
|
c:GLY340
|
4.1
|
3.2
|
1.0
|
CB
|
a:PHE339
|
4.2
|
3.9
|
1.0
|
CB
|
a:ASN338
|
4.2
|
4.4
|
1.0
|
CG
|
a:PHE339
|
4.3
|
3.7
|
1.0
|
CB
|
c:GLU341
|
4.3
|
5.1
|
1.0
|
C
|
a:ASN338
|
4.3
|
6.8
|
1.0
|
O
|
a:ALA336
|
4.3
|
9.9
|
1.0
|
CB
|
a:HIS337
|
4.4
|
4.3
|
1.0
|
O
|
c:HOH680
|
4.4
|
3.7
|
1.0
|
CE2
|
a:PHE339
|
4.4
|
3.3
|
1.0
|
CA
|
c:GLU341
|
4.5
|
2.8
|
1.0
|
CA
|
a:PHE339
|
4.5
|
4.4
|
1.0
|
O
|
c:HOH634
|
4.5
|
15.8
|
1.0
|
CG
|
c:GLU341
|
4.7
|
7.0
|
1.0
|
O
|
a:PHE339
|
4.9
|
6.4
|
1.0
|
CG
|
a:ASN338
|
4.9
|
8.3
|
1.0
|
N
|
a:HIS337
|
4.9
|
4.8
|
1.0
|
O
|
c:GLY339
|
4.9
|
4.1
|
1.0
|
N
|
c:GLY340
|
4.9
|
2.8
|
1.0
|
CD2
|
a:HIS337
|
5.0
|
6.8
|
1.0
|
N
|
c:THR342
|
5.0
|
2.5
|
1.0
|
|
Reference:
D.A.Flesher,
J.Shin,
R.J.Debus,
G.W.Brudvig.
Structure of A Mutated Photosystem II Complex Reveals Changes to the Hydrogen-Bonding Network That Affect Proton Egress During O-O Bond Formation. J.Biol.Chem. 08272 2025.
ISSN: ESSN 1083-351X
PubMed: 39922494
DOI: 10.1016/J.JBC.2025.108272
Page generated: Tue Feb 25 09:11:26 2025
|