Calcium in PDB 3h6g: Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly

The structure of Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly, PDB code: 3h6g was solved by J.Kumar, M.L.Mayer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.80 / 2.70
Space group	P 61
Cell size a, b, c (Å), α, β, γ (°)	172.074, 172.074, 111.547, 90.00, 90.00, 120.00
R / Rfree (%)	20.4 / 22.7

The binding sites of Calcium atom in the Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly (pdb code 3h6g). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly, PDB code: 3h6g:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca402 b:0.6 occ:1.00 O A:ILE33 2.5 0.9 1.0 O A:LEU40 2.5 0.2 1.0 O A:ASN36 2.6 0.5 1.0 O A:LEU39 2.7 98.0 1.0 O A:ASN34 2.9 0.2 1.0 C A:ASN34 3.4 0.8 1.0 C A:LEU40 3.5 0.0 1.0 C A:ILE33 3.5 94.0 1.0 CA A:ASN34 3.6 98.9 1.0 C A:ASN36 3.8 0.1 1.0 C A:LEU39 3.9 0.5 1.0 N A:ASN34 4.0 90.7 1.0 O A:THR43 4.1 0.7 1.0 CB A:LEU40 4.1 0.1 1.0 N A:ASN36 4.3 0.2 1.0 CA A:LEU40 4.3 0.7 1.0 N A:ARG35 4.4 87.5 1.0 CA A:ASN36 4.4 97.5 1.0 N A:PRO41 4.5 0.7 1.0 CG2 A:ILE33 4.5 83.7 1.0 N A:LEU40 4.5 1.0 1.0 CB A:ASN36 4.6 95.3 1.0 CA A:PRO41 4.7 0.7 1.0 C A:ARG35 4.7 98.1 1.0 N A:ARG37 4.8 0.2 1.0 OD1 A:ASN34 4.8 90.2 1.0 CA A:ILE33 4.8 87.1 1.0 CB A:ASN34 4.9 82.8 1.0 O A:PRO41 4.9 0.1 1.0 CA A:ARG37 5.0 0.1 1.0

Calcium binding site 2 out of 2 in the Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of the GLUR6 Amino Terminal Domain Dimer Assembly within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca400 b:0.1 occ:1.00 O B:LEU40 2.5 0.0 1.0 O B:ILE33 2.5 0.7 1.0 O B:ASN36 2.6 0.1 1.0 O B:LEU39 2.6 0.2 1.0 O B:ASN34 2.9 0.4 1.0 C B:ASN34 3.4 0.8 1.0 C B:LEU40 3.5 0.5 1.0 O B:HOH420 3.5 74.8 1.0 C B:ILE33 3.6 91.8 1.0 CA B:ASN34 3.6 96.8 1.0 C B:ASN36 3.8 0.7 1.0 C B:LEU39 3.8 0.6 1.0 N B:ASN34 4.0 87.4 1.0 CB B:LEU40 4.0 0.3 1.0 O B:THR43 4.0 0.2 1.0 CA B:LEU40 4.2 0.9 1.0 N B:ASN36 4.3 99.5 1.0 N B:PRO41 4.4 1.0 1.0 N B:ARG35 4.4 87.9 1.0 CA B:ASN36 4.5 98.0 1.0 CG2 B:ILE33 4.5 84.2 1.0 N B:LEU40 4.5 0.2 1.0 CB B:ASN36 4.6 96.6 1.0 CA B:PRO41 4.7 0.5 1.0 C B:ARG35 4.8 98.6 1.0 CA B:ILE33 4.8 87.1 1.0 N B:ARG37 4.8 0.6 1.0 OD1 B:ASN34 4.8 85.5 1.0 O B:PRO41 4.9 0.1 1.0 CB B:ASN34 4.9 80.5 1.0 CA B:LEU39 5.0 0.2 1.0 CA B:ARG37 5.0 0.8 1.0

J.Kumar, P.Schuck, R.Jin, M.L.Mayer. The N-Terminal Domain of GLUR6-Subtype Glutamate Receptor Ion Channels. Nat.Struct.Mol.Biol. V. 16 631 2009.
ISSN: ISSN 1545-9993
PubMed: 19465914
DOI: 10.1038/NSMB.1613