Chlorine in PDB 5nf5: Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution

The structure of Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution, PDB code: 5nf5 was solved by K.Frydenvang, R.Venskutonyte, T.S.Thorsen, J.S.Kastrup, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.71 / 2.85
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	70.334, 70.334, 231.913, 90.00, 90.00, 90.00
R / Rfree (%)	21 / 26.1

The binding sites of Chlorine atom in the Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution (pdb code 5nf5). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution, PDB code: 5nf5:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl301 b:36.3 occ:1.00 NZ B:LYS103 3.3 34.1 1.0 CG B:LYS103 3.5 30.0 1.0 NZ A:LYS103 3.8 33.7 1.0 O B:PHE101 3.9 31.8 1.0 N B:LYS103 4.1 26.1 1.0 CG A:LYS103 4.1 33.1 1.0 NH1 B:ARG227 4.2 24.9 1.0 NH1 A:ARG227 4.2 23.4 1.0 O A:PHE101 4.2 35.1 1.0 CE B:LYS103 4.2 34.1 1.0 OG1 B:THR231 4.3 29.5 1.0 CD B:ARG227 4.3 23.7 1.0 CZ B:ARG227 4.4 26.2 1.0 CD B:LYS103 4.5 32.7 1.0 NE B:ARG227 4.5 25.6 1.0 C B:SER102 4.5 24.4 1.0 CA B:LYS103 4.5 26.3 1.0 CZ A:ARG227 4.5 25.0 1.0 CB B:LYS103 4.6 28.8 1.0 CE A:LYS103 4.7 34.1 1.0 N A:LYS103 4.7 29.8 1.0 CD A:ARG227 4.8 25.1 1.0 NE A:ARG227 4.8 25.8 1.0 CA B:SER102 4.8 24.5 1.0 C B:PHE101 5.0 31.3 1.0

Chlorine binding site 2 out of 2 in the Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Structure of GLUK1 Ligand-Binding Domain (S1S2) in Complex with Cip-As at 2.85 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl302 b:30.0 occ:1.00 OG1 B:THR92 3.0 33.1 1.0 CG2 B:VAL94 3.5 23.7 1.0 CG2 B:THR92 3.5 28.6 1.0 CB B:THR92 3.6 30.5 1.0 NE B:ARG95 3.9 23.2 1.0 CD B:ARG95 4.1 23.6 1.0 CG B:ARG95 4.2 24.5 1.0 CZ B:ARG95 4.2 22.0 1.0 CB B:SER141 4.4 37.2 1.0 CA B:SER141 4.6 37.0 1.0 NH2 B:ARG95 4.7 21.5 1.0 NH1 B:ARG95 4.7 21.4 1.0 O B:GLY62 4.9 31.5 1.0 CG2 B:THR144 4.9 44.4 1.0

S.Mllerud, A.Pinto, L.Marconi, K.Frydenvang, T.S.Thorsen, S.Laulumaa, R.Venskutonyte, S.Winther, A.M.C.Moral, L.Tamborini, P.Conti, D.S.Pickering, J.S.Kastrup. Structure and Affinity of Two Bicyclic Glutamate Analogues at Ampa and Kainate Receptors. Acs Chem Neurosci V. 8 2056 2017.
ISSN: ESSN 1948-7193
PubMed: 28691798
DOI: 10.1021/ACSCHEMNEURO.7B00201