Magnesium in PDB 8ovp: X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate

The structure of X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate, PDB code: 8ovp was solved by M.Tarnawski, L.Hellweg, A.Bergner, J.Hiblot, P.Leippe, K.Johnsson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.60 / 1.70
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	67.31, 105.88, 77.28, 90, 92.45, 90
R / Rfree (%)	17.1 / 20.2

The binding sites of Magnesium atom in the X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate (pdb code 8ovp). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate, PDB code: 8ovp:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate


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 the Iaspsnfr in Complex with L-Aspartate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg603 b:39.0 occ:1.00 O A:HOH883 2.1 36.1 1.0 O A:HOH857 2.1 37.2 1.0 O A:HOH827 2.1 42.8 1.0 O A:HOH850 2.2 36.0 1.0 O A:HOH986 2.3 39.4 1.0 OE2 A:GLU490 2.4 38.6 1.0 CD A:GLU490 3.2 38.5 1.0 OE1 A:GLU490 3.4 30.9 1.0 O A:LYS191 4.0 31.8 1.0 O A:HOH871 4.2 33.5 1.0 O A:VAL275 4.2 26.8 1.0 O A:HOH783 4.4 38.4 1.0 O A:HOH747 4.4 29.1 1.0 O A:HOH1015 4.4 42.7 1.0 O A:HOH998 4.5 46.5 1.0 CA A:GLY278 4.5 28.5 1.0 ND2 A:ASN274 4.5 27.9 1.0 CG A:GLU490 4.6 25.8 1.0 N A:GLY278 4.7 26.1 1.0 O A:ALA190 4.8 24.6 1.0 O A:GLU276 4.8 32.0 1.0 C A:LYS191 5.0 31.2 1.0

Magnesium binding site 2 out of 3 in the X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate


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 the Iaspsnfr in Complex with L-Aspartate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg604 b:49.8 occ:1.00 O A:HOH974 2.1 40.2 1.0 O A:GLU148 2.2 36.6 1.0 O A:HOH993 2.5 45.0 1.0 O A:HOH959 2.5 45.3 1.0 C A:GLU148 3.3 53.1 1.0 CA A:GLU148 3.9 31.2 1.0 OE1 A:GLN149 4.0 64.4 1.0 N A:GLN149 4.4 32.8 1.0 CB A:GLU148 4.5 30.0 1.0 O A:GLU147 4.7 35.8 1.0 CA A:GLN149 4.7 33.0 1.0

Magnesium binding site 3 out of 3 in the X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of X-Ray Structure of the Iaspsnfr in Complex with L-Aspartate within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg603 b:42.1 occ:1.00 O B:HOH709 1.9 38.1 1.0 O B:HOH919 2.0 35.8 1.0 O B:HOH706 2.1 40.9 1.0 O B:HOH1026 2.3 55.4 1.0 O B:HOH1012 2.4 43.7 1.0 OE2 B:GLU490 3.2 42.7 1.0 OE1 B:GLU490 3.7 31.4 1.0 O B:HOH868 3.7 43.4 1.0 CD B:GLU490 3.8 36.5 1.0 O B:HOH794 4.0 35.5 1.0 O B:LYS191 4.1 29.3 1.0 O B:HOH1009 4.3 46.4 1.0 O B:HOH796 4.4 34.3 1.0 CA B:GLY278 4.4 30.8 1.0 ND2 B:ASN274 4.5 32.0 1.0 O B:ALA190 4.6 29.4 1.0 O B:HOH982 4.6 47.3 1.0 O B:VAL275 4.7 24.3 1.0 N B:GLY278 4.9 28.1 1.0 C B:LYS191 5.0 28.9 1.0

M.Tarnawski, L.Hellweg, A.Bergner, J.Hiblot, P.Leippe, K.Johnsson. X-Ray Structure of the Sf-Iaspsnfr in Complex with L-Aspartate To Be Published.