Magnesium in PDB 8aei: X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal

The structure of X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal, PDB code: 8aei was solved by M.Schwartz, L.Briand, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.91 / 1.74
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	51.562, 48.685, 67.102, 90, 105.2, 90
R / Rfree (%)	19 / 21.9

The binding sites of Magnesium atom in the X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal (pdb code 8aei). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal, PDB code: 8aei:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:30.4 occ:1.00 OD2 A:ASP155 2.1 28.6 1.0 O A:HOH313 2.1 27.6 1.0 CG A:ASP155 3.0 29.7 1.0 OD1 A:ASP155 3.3 29.4 1.0 O A:SER152 4.1 29.6 1.0 CB A:ASP155 4.4 25.3 1.0

Magnesium binding site 2 out of 2 in the X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of X-Ray Structure of Canis Familiaris Odorant Binding Protein 2 Bound to Citronellal within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg202 b:31.1 occ:1.00 O B:HOH320 1.9 33.7 1.0 OD2 B:ASP155 2.0 32.8 1.0 O B:HOH313 2.0 31.9 1.0 O B:HOH303 2.1 41.1 1.0 CG B:ASP155 2.9 38.9 1.0 OD1 B:ASP155 3.2 39.0 1.0 O B:SER152 3.8 36.7 1.0 CB B:ASP155 4.3 34.5 1.0 NE2 B:GLN158 4.7 49.6 1.0

M.Glaz, M.Schwartz, L.Briand. Structure of Dog Odorant Binding Protein To Be Published.