Neon in PDB 2axt: Crystal Structure of Photosystem II From Thermosynechococcus Elongatus

The structure of Crystal Structure of Photosystem II From Thermosynechococcus Elongatus, PDB code: 2axt was solved by B.Loll, J.Kern, W.Saenger, A.Zouni, J.Biesiadka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 3.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	127.692, 225.403, 306.106, 90.00, 90.00, 90.00
R / Rfree (%)	23.4 / 28.6

The structure of Crystal Structure of Photosystem II From Thermosynechococcus Elongatus also contains other interesting chemical elements:

Manganese	(Mn)	8 atoms
Magnesium	(Mg)	70 atoms
Calcium	(Ca)	4 atoms
Iron	(Fe)	6 atoms

The binding sites of Neon atom in the Crystal Structure of Photosystem II From Thermosynechococcus Elongatus (pdb code 2axt). This binding sites where shown within 5.0 Angstroms radius around Neon atom.
In total 4 binding sites of Neon where determined in the Crystal Structure of Photosystem II From Thermosynechococcus Elongatus, PDB code: 2axt:
Jump to Neon binding site number: 1; 2; 3; 4;

Neon binding site 1 out of 4 in the Crystal Structure of Photosystem II From Thermosynechococcus Elongatus


Mono view


Stereo pair view

A full contact list of Neon with other atoms in the Ne binding site number 1 of Crystal Structure of Photosystem II From Thermosynechococcus Elongatus within 5.0Å range: probe atom residue distance (Å) B Occ X:Ne6 b:76.3 occ:1.00 NE2 X:UNK6 0.0 76.3 1.0 CD X:UNK6 1.3 78.3 1.0 OE1 X:UNK6 2.3 77.9 1.0 OD2 K:ASP23 2.3 71.9 1.0 CG X:UNK6 2.4 78.3 1.0 CG K:ASP23 3.1 72.1 1.0 CB K:ASP23 3.2 68.6 1.0 CA X:UNK2 3.3 96.0 1.0 N X:UNK2 3.5 97.8 1.0 CB X:UNK6 3.7 78.8 1.0 C X:UNK2 3.9 95.6 1.0 O X:UNK2 4.0 95.7 1.0 CA K:PRO20 4.1 72.6 1.0 CA K:CA56 4.1 1.0 1.0 OD1 K:ASP23 4.2 72.0 1.0 O K:PRO20 4.2 70.8 1.0 OD2 K:ASP19 4.5 80.0 1.0 O X:UNK3 4.6 92.5 1.0 C K:PRO20 4.7 71.3 1.0 CA K:ASP23 4.7 67.8 1.0 C X:UNK1 4.8 98.0 1.0 N K:PRO20 4.8 73.7 1.0 N X:UNK3 4.8 94.3 1.0 CB K:PRO20 4.9 73.3 1.0 CA X:UNK6 4.9 80.8 1.0

Neon binding site 2 out of 4 in the Crystal Structure of Photosystem II From Thermosynechococcus Elongatus


Mono view


Stereo pair view

A full contact list of Neon with other atoms in the Ne binding site number 2 of Crystal Structure of Photosystem II From Thermosynechococcus Elongatus within 5.0Å range: probe atom residue distance (Å) B Occ X:Ne26 b:77.0 occ:1.00 NE2 X:UNK26 0.0 77.0 1.0 CD X:UNK26 1.3 77.2 1.0 OE1 X:UNK26 2.3 75.6 1.0 CG X:UNK26 2.4 77.3 1.0 N X:UNK26 3.1 76.4 1.0 C X:UNK25 3.3 75.0 1.0 CB X:UNK25 3.4 72.5 1.0 CA X:UNK26 3.4 77.7 1.0 CB X:UNK26 3.4 76.9 1.0 O X:UNK25 3.6 74.0 1.0 CA X:UNK25 3.9 74.2 1.0 O X:UNK22 4.4 73.7 1.0 CE1 X:UNK22 4.4 72.5 1.0 CD1 X:UNK22 4.5 72.7 1.0 C X:UNK26 4.8 78.5 1.0

Neon binding site 3 out of 4 in the Crystal Structure of Photosystem II From Thermosynechococcus Elongatus


Mono view


Stereo pair view

A full contact list of Neon with other atoms in the Ne binding site number 3 of Crystal Structure of Photosystem II From Thermosynechococcus Elongatus within 5.0Å range: probe atom residue distance (Å) B Occ x:Ne5006 b:87.2 occ:1.00 NE2 x:UNK5006 0.0 87.2 1.0 CD x:UNK5006 1.3 87.0 1.0 OE1 x:UNK5006 2.2 86.3 1.0 OD2 k:ASP5023 2.4 83.5 1.0 CG x:UNK5006 2.4 87.7 1.0 CG k:ASP5023 3.1 83.1 1.0 CB k:ASP5023 3.2 80.3 1.0 CA x:UNK5002 3.3 0.1 1.0 N x:UNK5002 3.5 1.0 1.0 CB x:UNK5006 3.6 88.5 1.0 C x:UNK5002 3.9 0.1 1.0 O x:UNK5002 4.0 0.1 1.0 CA k:PRO5020 4.1 82.2 1.0 CA k:CA5056 4.1 0.1 1.0 O k:PRO5020 4.2 79.7 1.0 OD1 k:ASP5023 4.2 83.1 1.0 OD2 k:ASP5019 4.5 87.1 1.0 O x:UNK5003 4.6 95.9 1.0 C k:PRO5020 4.7 80.9 1.0 CA k:ASP5023 4.8 79.3 1.0 C x:UNK5001 4.8 0.6 1.0 N x:UNK5003 4.8 98.9 1.0 N k:PRO5020 4.8 82.4 1.0 CB k:PRO5020 4.9 81.7 1.0 CA x:UNK5006 4.9 89.4 1.0

Neon binding site 4 out of 4 in the Crystal Structure of Photosystem II From Thermosynechococcus Elongatus


Mono view


Stereo pair view

A full contact list of Neon with other atoms in the Ne binding site number 4 of Crystal Structure of Photosystem II From Thermosynechococcus Elongatus within 5.0Å range: probe atom residue distance (Å) B Occ x:Ne5026 b:91.8 occ:1.00 NE2 x:UNK5026 0.0 91.8 1.0 CD x:UNK5026 1.3 92.6 1.0 OE1 x:UNK5026 2.3 93.4 1.0 CG x:UNK5026 2.5 91.7 1.0 N x:UNK5026 3.2 86.2 1.0 C x:UNK5025 3.3 84.7 1.0 CB x:UNK5025 3.3 83.9 1.0 CA x:UNK5026 3.4 87.6 1.0 CB x:UNK5026 3.5 89.2 1.0 O x:UNK5025 3.5 84.4 1.0 CA x:UNK5025 3.9 83.8 1.0 O x:UNK5022 4.4 76.8 1.0 CE1 x:UNK5022 4.6 76.9 1.0 CD1 x:UNK5022 4.6 76.6 1.0 C x:UNK5026 4.9 87.4 1.0

B.Loll, J.Kern, W.Saenger, A.Zouni, J.Biesiadka. Towards Complete Cofactor Arrangement in the 3.0 A Resolution Structure of Photosystem II Nature V. 438 1040 2005.
ISSN: ISSN 0028-0836
PubMed: 16355230
DOI: 10.1038/NATURE04224