Magnesium in PDB 6vs7: Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin

The structure of Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin, PDB code: 6vs7 was solved by H.E.Stubbs, T.M.Iverson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.00
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	82.213, 269.859, 47.511, 90.00, 90.00, 90.00
R / Rfree (%)	21.1 / 24

The structure of Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin also contains other interesting chemical elements:

Calcium

(Ca)

8 atoms

The binding sites of Magnesium atom in the Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin (pdb code 6vs7). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin, PDB code: 6vs7:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg709 b:37.2 occ:1.00 O A:HOH1179 3.6 42.9 1.0 O A:HOH1063 3.9 35.2 1.0 CA A:GLY508 4.2 30.9 1.0 O A:HOH865 4.6 35.5 1.0

Magnesium binding site 2 out of 2 in the Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg705 b:36.1 occ:1.00 O E:HOH1230 2.0 37.1 1.0 O E:HOH985 4.0 37.0 1.0 CA E:GLY508 4.4 35.4 1.0 O E:HOH842 4.4 33.2 1.0 O E:HOH900 4.5 38.3 1.0 O E:HOH1078 4.7 54.7 1.0

H.E.Stubbs, T.M.Iverson. Sialic Acid Binding Region of Streptococcus Sanguinis SK1 Adhesin To Be Published.