Magnesium in PDB 6o5o: Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02

The structure of Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02, PDB code: 6o5o was solved by M.Chavez, D.R.Madden, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.94 / 1.75
Space group	P 3 2 1
Cell size a, b, c (Å), α, β, γ (°)	102.724, 102.724, 80.831, 90.00, 90.00, 120.00
R / Rfree (%)	17.3 / 19.9

The structure of Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02 also contains other interesting chemical elements:

Nickel

(Ni)

4 atoms

The binding sites of Magnesium atom in the Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02 (pdb code 6o5o). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02, PDB code: 6o5o:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg204 b:15.4 occ:0.64 O A:HOH352 1.9 28.9 0.7 O A:HOH366 2.0 30.2 0.5 O A:HOH336 2.0 32.5 0.9 OD2 A:ASP59 2.1 27.9 1.0 O A:HOH424 2.7 50.8 0.4 CG A:ASP59 3.1 25.7 1.0 OD1 A:ASP59 3.5 23.0 1.0 O A:HOH376 4.1 27.4 1.0 O A:HOH441 4.3 42.7 0.5 CB A:ASP59 4.4 20.4 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02 within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg202 b:26.1 occ:1.00 O B:HOH301 1.7 31.5 1.0 O B:HOH390 1.9 38.8 1.0 NE2 B:HIS144 2.2 22.9 1.0 OE1 B:GLU141 2.4 63.6 0.9 OE2 B:GLU141 2.4 72.0 0.9 CD B:GLU141 2.5 67.1 0.9 O B:HOH407 3.0 55.5 1.0 CD2 B:HIS144 3.2 24.5 1.0 CE1 B:HIS144 3.2 24.4 1.0 O B:HOH304 3.6 41.0 1.0 N B:GLY142 3.7 39.9 1.0 CG B:GLU141 3.7 48.7 0.9 O B:HOH349 3.9 38.1 1.0 CA B:GLU141 4.1 38.7 0.9 CG B:HIS144 4.3 19.8 1.0 ND1 B:HIS144 4.3 22.4 1.0 O B:PRO61 4.4 24.3 1.0 CB B:GLU141 4.4 47.6 0.9 C B:GLU141 4.4 34.9 0.9 CA B:GLY142 4.7 41.1 1.0 CA B:ASP62 4.8 21.5 1.0 N B:ALA63 4.9 20.4 1.0

M.Chavez, D.R.Madden. Crystal Structure of the Disabled-2 (DAB2) Dab Homology Domain in Complex with Peptide STA02 To Be Published.