Chlorine in PDB 3c34: Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution

The structure of Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution, PDB code: 3c34 was solved by M.L.Mayer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.10 / 1.82
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	70.952, 70.952, 234.326, 90.00, 90.00, 90.00
R / Rfree (%)	16.6 / 20.9

The structure of Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution also contains other interesting chemical elements:

Rubidium

(Rb)

6 atoms

The binding sites of Chlorine atom in the Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution (pdb code 3c34). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution, PDB code: 3c34:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in the Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl307 b:29.4 occ:1.00 O A:HOH512 2.8 24.8 1.0 O B:HOH773 2.9 22.8 0.7 NZ A:LYS103 3.2 12.4 1.0 NZ B:LYS103 3.3 12.3 1.0 NH2 A:ARG227 3.6 26.9 1.0 NH1 B:ARG227 3.6 27.9 1.0 O B:HOH773 3.9 22.5 0.3 CG A:LYS103 4.0 13.2 1.0 O B:PHE101 4.1 10.6 1.0 CG B:LYS103 4.1 14.6 1.0 CE B:LYS103 4.1 11.5 1.0 O A:PHE101 4.2 10.1 1.0 CZ B:ARG227 4.2 28.2 1.0 CE A:LYS103 4.2 11.8 1.0 CD A:ARG227 4.4 16.6 1.0 CD B:ARG227 4.5 24.0 1.0 NE B:ARG227 4.6 28.1 1.0 N A:LYS103 4.7 10.5 1.0 O B:HOH925 4.7 21.8 0.5 CZ A:ARG227 4.7 23.2 1.0 N B:LYS103 4.7 10.2 1.0 CD A:LYS103 4.7 14.1 1.0 CD B:LYS103 4.8 13.5 1.0 OG1 A:THR231 4.8 11.5 1.0 OG1 B:THR231 4.8 10.4 1.0 C A:SER102 4.9 11.6 1.0 O A:HOH404 4.9 22.9 1.0 C B:SER102 5.0 10.8 1.0 NH2 B:ARG227 5.0 23.8 1.0 OD1 B:ASP228 5.0 22.9 1.0

Chlorine binding site 2 out of 4 in the Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl308 b:36.8 occ:1.00 O A:HOH458 2.7 41.0 1.0 N A:LEU55 2.9 11.0 1.0 O A:HOH437 2.9 25.8 1.0 C1 A:GOL403 3.2 43.8 1.0 NH1 A:ARG31 3.3 18.5 1.0 O1 A:GOL403 3.5 40.6 1.0 NH2 A:ARG31 3.5 15.4 1.0 CA A:LYS54 3.6 13.2 1.0 CB A:LEU55 3.7 10.9 1.0 C A:LYS54 3.7 11.6 1.0 CZ A:ARG31 3.8 19.1 1.0 CA A:LEU55 3.9 10.8 1.0 CG A:LEU55 3.9 12.5 1.0 O A:HOH610 4.2 23.9 1.0 O A:VAL53 4.3 12.1 1.0 CD A:LYS54 4.3 26.1 1.0 O A:LEU55 4.4 9.2 1.0 CB A:LYS54 4.4 13.9 1.0 CD1 A:LEU55 4.5 12.3 1.0 C2 A:GOL403 4.6 45.3 1.0 CZ A:PHE32 4.6 15.7 1.0 C A:LEU55 4.6 10.4 1.0 N A:LYS54 4.7 12.3 1.0 O A:HOH452 4.8 18.7 1.0 O A:LYS54 4.9 12.6 1.0 C A:VAL53 4.9 13.3 1.0

Chlorine binding site 3 out of 4 in the Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl309 b:36.2 occ:1.00 O B:HOH873 2.8 34.5 1.0 N B:LEU55 3.0 10.7 1.0 NH1 B:ARG31 3.2 16.6 1.0 O B:HOH748 3.3 29.2 1.0 NH2 B:ARG31 3.5 14.8 1.0 CA B:LYS54 3.6 11.9 0.5 CA B:LYS54 3.6 11.1 0.5 C B:LYS54 3.7 11.9 0.5 C B:LYS54 3.8 11.4 0.5 CZ B:ARG31 3.8 15.8 1.0 CB B:LEU55 3.8 10.2 1.0 CA B:LEU55 3.9 10.3 1.0 CG B:LEU55 3.9 11.6 1.0 O B:VAL53 4.2 13.0 1.0 CG B:LYS54 4.2 9.0 0.5 CD1 B:LEU55 4.4 15.2 1.0 CB B:LYS54 4.4 12.5 0.5 O B:LEU55 4.4 9.0 1.0 CB B:LYS54 4.4 11.1 0.5 CZ B:PHE32 4.6 15.4 1.0 N B:LYS54 4.6 12.1 0.5 N B:LYS54 4.7 11.6 0.5 C B:LEU55 4.7 9.9 1.0 C B:VAL53 4.9 12.7 1.0 O B:LYS54 4.9 10.7 0.5 CG B:LYS54 4.9 13.7 0.5 O B:LYS54 5.0 11.5 0.5

Chlorine binding site 4 out of 4 in the Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystal Structure of GLUR5 Ligand-Binding Core in Complex with Rubidium at 1.82 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl310 b:63.8 occ:1.00 OG B:SER22 3.5 15.1 1.0 NH2 B:ARG20 3.6 23.5 1.0 O B:HOH880 3.7 35.0 1.0 NH1 B:ARG20 3.9 23.0 1.0 NZ B:LYS24 4.0 28.7 1.0 CB B:SER22 4.1 13.1 1.0 O B:HOH897 4.1 43.1 1.0 CZ B:ARG20 4.2 23.0 1.0 CE B:LYS24 4.5 23.2 1.0 CA B:SER22 4.9 13.6 1.0

A.J.Plested, R.Vijayan, P.C.Biggin, M.L.Mayer. Molecular Basis of Kainate Receptor Modulation By Sodium. Neuron V. 58 720 2008.
ISSN: ISSN 0896-6273
PubMed: 18549784
DOI: 10.1016/J.NEURON.2008.04.001