Atomistry » Chlorine » PDB 5mtp-5myn » 5mx2
Atomistry »
  Chlorine »
    PDB 5mtp-5myn »
      5mx2 »

Chlorine in PDB 5mx2: Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution

Enzymatic activity of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution

All present enzymatic activity of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution:
1.10.3.9;

Protein crystallography data

The structure of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution, PDB code: 5mx2 was solved by M.Zhang, M.Bommer, R.Chatterjee, R.Hussain, J.Kern, J.Yano, H.Dau, H.Dobbek, A.Zouni, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 49.65 / 2.20
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 116.326, 219.617, 304.043, 90.00, 90.00, 90.00
R / Rfree (%) 21.1 / 26

Other elements in 5mx2:

The structure of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution also contains other interesting chemical elements:

Magnesium (Mg) 70 atoms
Iron (Fe) 6 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution (pdb code 5mx2). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution, PDB code: 5mx2:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in 5mx2

Go back to Chlorine Binding Sites List in 5mx2
Chlorine binding site 1 out of 4 in the Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl401

b:57.4
occ:1.00
 O A:HOH568 3.3 39.9 1.0
N A:GLU333 3.4 42.1 1.0
ND2 A:ASN181 3.6 22.7 1.0
CA A:HIS332 3.7 39.2 1.0
O A:HOH569 3.8 32.8 1.0
CB A:HIS332 4.0 39.0 1.0
C A:HIS332 4.1 40.5 1.0
OD1 A:ASN181 4.2 27.0 1.0
CE D:LYS317 4.2 34.9 1.0
CB D:LYS317 4.2 25.7 1.0
CG A:ASN181 4.4 22.1 1.0
CG2 A:VAL185 4.4 22.1 1.0
CG D:LYS317 4.4 28.6 1.0
CG A:GLU333 4.5 45.1 1.0
CA A:GLU333 4.5 44.3 1.0
CD1 D:LEU321 4.5 17.3 1.0
CD2 D:LEU321 4.6 21.8 1.0
NZ D:LYS317 4.6 31.3 1.0
O A:MET331 4.7 34.0 1.0
CD D:LYS317 4.7 29.2 1.0
CG D:LEU321 4.8 20.8 1.0
N A:HIS332 4.9 37.1 1.0

Chlorine binding site 2 out of 4 in 5mx2

Go back to Chlorine Binding Sites List in 5mx2
Chlorine binding site 2 out of 4 in the Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl402

b:57.5
occ:1.00
 N A:ASN338 2.9 53.8 1.0
O C:HOH656 3.1 47.5 1.0
N C:GLU354 3.2 51.3 1.0
CG C:GLU354 3.5 68.2 1.0
CA A:HIS337 3.6 44.4 1.0
CD2 A:PHE339 3.6 43.6 1.0
N A:PHE339 3.6 46.8 1.0
C A:HIS337 3.7 47.2 1.0
CA A:ASN338 3.9 49.2 1.0
CA C:GLY353 3.9 38.9 1.0
O A:ALA336 3.9 51.0 1.0
CB C:GLU354 4.0 61.4 1.0
C C:GLY353 4.1 40.8 1.0
CB A:ASN338 4.1 44.1 1.0
C A:ASN338 4.2 44.7 1.0
CA C:GLU354 4.2 0.4 1.0
CB A:PHE339 4.3 46.4 1.0
CE2 A:PHE339 4.3 40.3 1.0
CG A:PHE339 4.3 46.2 1.0
CD C:GLU354 4.3 73.4 1.0
CB A:HIS337 4.3 48.3 1.0
CA A:PHE339 4.5 45.8 1.0
O A:PHE339 4.6 45.8 1.0
N A:HIS337 4.6 47.8 1.0
N C:THR355 4.7 48.9 1.0
C A:ALA336 4.7 53.0 1.0
OE2 C:GLU354 4.8 64.7 1.0
O C:HOH634 4.8 40.2 1.0
CG A:ASN338 4.8 47.0 1.0
C C:GLU354 4.9 1.0 1.0
O A:HIS337 5.0 43.9 1.0
CG A:HIS337 5.0 47.7 1.0

Chlorine binding site 3 out of 4 in 5mx2

Go back to Chlorine Binding Sites List in 5mx2
Chlorine binding site 3 out of 4 in the Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
a:Cl402

b:52.1
occ:1.00
 O d:HOH547 3.2 29.7 1.0
ND2 a:ASN181 3.3 20.1 1.0
O a:HOH567 3.6 42.0 1.0
N a:GLU333 3.6 36.5 1.0
CA a:HIS332 3.7 34.0 1.0
OD1 a:ASN181 3.7 18.0 1.0
CB a:HIS332 3.8 34.0 1.0
CG a:ASN181 3.9 17.7 1.0
CG2 a:VAL185 4.0 24.4 1.0
O a:HOH571 4.1 31.8 1.0
C a:HIS332 4.2 36.0 1.0
CE d:LYS317 4.3 34.4 1.0
CD2 d:LEU321 4.3 24.4 1.0
CB d:LYS317 4.4 27.3 1.0
CD1 d:LEU321 4.5 23.1 1.0
CD d:LYS317 4.6 27.1 1.0
CG d:LEU321 4.7 22.6 1.0
CA a:GLU333 4.7 39.8 1.0
O d:LYS317 4.7 26.2 1.0
CG d:LYS317 4.7 30.5 1.0
CG a:GLU333 4.8 44.3 1.0
N a:HIS332 4.9 30.7 1.0
CG a:HIS332 4.9 42.3 1.0

Chlorine binding site 4 out of 4 in 5mx2

Go back to Chlorine Binding Sites List in 5mx2
Chlorine binding site 4 out of 4 in the Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Photosystem II Depleted of the MN4CAO5 Cluster at 2.55 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
a:Cl403

b:40.9
occ:1.00
 N a:ASN338 2.6 33.2 1.0
N a:PHE339 3.4 27.0 1.0
CA a:HIS337 3.4 29.8 1.0
C a:HIS337 3.4 31.2 1.0
N c:GLU354 3.4 32.6 1.0
CA a:ASN338 3.5 30.1 1.0
O c:HOH621 3.5 32.0 1.0
CD2 a:PHE339 3.6 29.0 1.0
CB a:ASN338 3.8 25.3 1.0
C a:ASN338 3.8 29.5 1.0
O a:ALA336 3.9 33.9 1.0
CB c:GLU354 3.9 33.8 1.0
CA c:GLY353 4.1 25.2 1.0
CB a:HIS337 4.1 28.3 1.0
CE2 a:PHE339 4.2 25.5 1.0
CG a:PHE339 4.3 31.4 1.0
C c:GLY353 4.3 28.2 1.0
CA c:GLU354 4.3 28.0 1.0
CA a:PHE339 4.4 28.9 1.0
CB a:PHE339 4.4 29.2 1.0
O a:PHE339 4.4 35.3 1.0
N a:HIS337 4.5 31.7 1.0
O c:HOH661 4.6 28.1 1.0
O a:HIS337 4.6 31.8 1.0
CG a:ASN338 4.6 28.9 1.0
C a:ALA336 4.6 33.6 1.0
CG a:HIS337 4.7 34.5 1.0
CD2 a:HIS337 4.9 37.8 1.0
C a:PHE339 4.9 30.7 1.0
OE1 c:GLU354 5.0 48.6 1.0

Reference:

M.Zhang, M.Bommer, R.Chatterjee, R.Hussein, J.Yano, H.Dau, J.Kern, H.Dobbek, A.Zouni. Structural Insights Into the Light-Driven Auto-Assembly Process of the Water-Oxidizing MN4CAO5-Cluster in Photosystem II. Elife V. 6 2017.
ISSN: ESSN 2050-084X
PubMed: 28718766
DOI: 10.7554/ELIFE.26933
Page generated: Sat Dec 12 12:07:53 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy