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Sodium in PDB 6f0z: Glic Mutant D88N

Protein crystallography data

The structure of Glic Mutant D88N, PDB code: 6f0z was solved by H.D.Hu, M.Delarue, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 2.50
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 181.930, 133.600, 160.220, 90.00, 101.96, 90.00
R / Rfree (%) 21.7 / 22.6

Other elements in 6f0z:

The structure of Glic Mutant D88N also contains other interesting chemical elements:

Chlorine (Cl) 7 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Glic Mutant D88N (pdb code 6f0z). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 6 binding sites of Sodium where determined in the Glic Mutant D88N, PDB code: 6f0z:
Jump to Sodium binding site number: 1; 2; 3; 4; 5; 6;

Sodium binding site 1 out of 6 in 6f0z

Go back to Sodium Binding Sites List in 6f0z
Sodium binding site 1 out of 6 in the Glic Mutant D88N


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Glic Mutant D88N within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na404

b:88.6
occ:1.00
 O A:ILE71 2.6 76.1 1.0
O A:PRO68 3.2 88.5 1.0
N A:ILE73 3.6 66.9 1.0
C A:ILE71 3.7 76.5 1.0
CA A:TRP72 3.9 69.4 1.0
CD1 A:ILE73 4.1 73.2 1.0
C A:TRP72 4.1 72.3 1.0
CB A:ILE73 4.2 65.5 1.0
C A:PRO68 4.2 88.9 1.0
N A:TRP72 4.2 71.3 1.0
CG1 A:ILE73 4.4 66.7 1.0
CA A:ILE73 4.5 63.9 1.0
O A:GLU69 4.7 88.8 1.0
O A:ILE73 4.8 64.3 1.0
CA A:ILE71 4.9 75.4 1.0
N A:GLU69 5.0 85.9 1.0
CA A:GLU69 5.0 85.8 1.0
C A:GLU69 5.0 88.5 1.0

Sodium binding site 2 out of 6 in 6f0z

Go back to Sodium Binding Sites List in 6f0z
Sodium binding site 2 out of 6 in the Glic Mutant D88N


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Glic Mutant D88N within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Na403

b:89.0
occ:1.00
 O B:ILE71 2.5 70.6 1.0
O B:PRO68 3.0 79.1 1.0
N B:ILE73 3.6 64.1 1.0
C B:ILE71 3.6 70.0 1.0
CA B:TRP72 3.9 65.1 1.0
C B:TRP72 4.1 69.0 1.0
CD1 B:ILE73 4.1 73.8 1.0
C B:PRO68 4.2 79.5 1.0
CB B:ILE73 4.2 63.0 1.0
N B:TRP72 4.2 65.9 1.0
CG1 B:ILE73 4.3 64.2 1.0
CA B:ILE73 4.4 61.1 1.0
O B:GLU69 4.7 82.5 1.0
O B:ILE73 4.8 63.2 1.0
CA B:ILE71 4.8 66.7 1.0
CA B:GLU69 4.9 77.4 1.0
N B:GLU69 4.9 77.1 1.0
N B:ILE71 4.9 68.9 1.0
C B:GLU69 4.9 81.0 1.0

Sodium binding site 3 out of 6 in 6f0z

Go back to Sodium Binding Sites List in 6f0z
Sodium binding site 3 out of 6 in the Glic Mutant D88N


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 3 of Glic Mutant D88N within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Na401

b:0.1
occ:1.00
 OG1 C:THR226 3.7 73.9 1.0
OG1 D:THR226 3.9 69.0 1.0
OG1 B:THR226 4.1 62.9 1.0
OG1 E:THR226 4.2 70.4 1.0
OG1 A:THR226 4.3 69.8 1.0
CG2 C:THR226 4.7 66.2 1.0
CB C:THR226 4.8 69.4 1.0

Sodium binding site 4 out of 6 in 6f0z

Go back to Sodium Binding Sites List in 6f0z
Sodium binding site 4 out of 6 in the Glic Mutant D88N


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 4 of Glic Mutant D88N within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Na404

b:81.9
occ:1.00
 O C:ILE71 2.5 75.3 1.0
O C:PRO68 3.0 81.8 1.0
C C:ILE71 3.7 76.1 1.0
N C:ILE73 3.7 66.0 1.0
CA C:TRP72 4.0 69.4 1.0
CD1 C:ILE73 4.1 72.0 1.0
C C:PRO68 4.1 82.0 1.0
CB C:ILE73 4.2 65.5 1.0
C C:TRP72 4.2 71.8 1.0
N C:TRP72 4.3 71.0 1.0
CG1 C:ILE73 4.3 66.4 1.0
CA C:ILE73 4.5 63.5 1.0
O C:GLU69 4.7 83.4 1.0
CA C:GLU69 4.8 79.4 1.0
N C:GLU69 4.8 79.1 1.0
C C:GLU69 4.9 82.9 1.0
CA C:ILE71 4.9 75.1 1.0
O C:ILE73 4.9 65.5 1.0
N C:ILE71 5.0 76.5 1.0

Sodium binding site 5 out of 6 in 6f0z

Go back to Sodium Binding Sites List in 6f0z
Sodium binding site 5 out of 6 in the Glic Mutant D88N


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 5 of Glic Mutant D88N within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Na403

b:0.6
occ:1.00
 O D:ILE71 2.5 74.5 1.0
O D:PRO68 3.0 88.8 1.0
C D:ILE71 3.6 76.4 1.0
N D:ILE73 3.7 68.7 1.0
CA D:TRP72 3.9 71.2 1.0
C D:PRO68 4.1 89.2 1.0
CD1 D:ILE73 4.1 73.2 1.0
C D:TRP72 4.1 74.5 1.0
N D:TRP72 4.2 72.6 1.0
CB D:ILE73 4.2 69.2 1.0
CG1 D:ILE73 4.4 69.9 1.0
CA D:ILE73 4.5 66.5 1.0
O D:GLU69 4.7 88.5 1.0
CA D:GLU69 4.8 86.0 1.0
N D:GLU69 4.8 86.1 1.0
CA D:ILE71 4.9 74.5 1.0
C D:GLU69 4.9 88.2 1.0
O D:ILE73 4.9 66.4 1.0
N D:ILE71 4.9 77.8 1.0

Sodium binding site 6 out of 6 in 6f0z

Go back to Sodium Binding Sites List in 6f0z
Sodium binding site 6 out of 6 in the Glic Mutant D88N


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 6 of Glic Mutant D88N within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Na403

b:87.5
occ:1.00
 O E:ILE71 2.6 79.4 1.0
O E:PRO68 3.1 88.5 1.0
N E:ILE73 3.6 67.9 1.0
C E:ILE71 3.7 79.1 1.0
CA E:TRP72 4.0 70.9 1.0
CB E:ILE73 4.1 67.5 1.0
CD1 E:ILE73 4.1 78.9 1.0
C E:PRO68 4.1 89.7 1.0
C E:TRP72 4.2 73.6 1.0
CG1 E:ILE73 4.3 68.8 1.0
N E:TRP72 4.3 73.1 1.0
CA E:ILE73 4.4 65.3 1.0
O E:GLU69 4.8 92.2 1.0
O E:ILE73 4.8 67.6 1.0
N E:GLU69 4.9 87.4 1.0
CA E:GLU69 4.9 87.7 1.0
CA E:ILE71 5.0 78.3 1.0
C E:GLU69 5.0 91.1 1.0

Reference:

A.Nemecz, H.Hu, Z.Fourati, C.Van Renterghem, M.Delarue, P.J.Corringer. Full Mutational Mapping of Titratable Residues Helps to Identify Proton-Sensors Involved in the Control of Channel Gating in the Gloeobacter Violaceus Pentameric Ligand-Gated Ion Channel. Plos Biol. V. 15 04470 2017.
ISSN: ESSN 1545-7885
PubMed: 29281623
DOI: 10.1371/JOURNAL.PBIO.2004470
Page generated: Tue Oct 8 08:35:56 2024

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