Magnesium in PDB 3vwk: Ternary Crystal Structure of the Human Nkt Tcr-CD1D-4'Deoxy-Alpha- Galactosylceramide Complex

The structure of Ternary Crystal Structure of the Human Nkt Tcr-CD1D-4'Deoxy-Alpha- Galactosylceramide Complex, PDB code: 3vwk was solved by K.S.Wun, J.Rossjohn, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	60.87 / 2.94
Space group	C 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	144.270, 177.260, 83.750, 90.00, 90.00, 90.00
R / Rfree (%)	19.1 / 25

The binding sites of Magnesium atom in the Ternary Crystal Structure of the Human Nkt Tcr-CD1D-4'Deoxy-Alpha- Galactosylceramide Complex (pdb code 3vwk). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Ternary Crystal Structure of the Human Nkt Tcr-CD1D-4'Deoxy-Alpha- Galactosylceramide Complex, PDB code: 3vwk:

Magnesium binding site 1 out of 1 in the Ternary Crystal Structure of the Human Nkt Tcr-CD1D-4'Deoxy-Alpha- Galactosylceramide Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Ternary Crystal Structure of the Human Nkt Tcr-CD1D-4'Deoxy-Alpha- Galactosylceramide Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg301 b:0.4 occ:1.00 OD1 D:ASP30 2.8 58.3 1.0 CG D:ASP30 3.6 55.2 1.0 OD2 D:ASP30 3.7 57.4 1.0 O D:GLY28 3.7 54.1 1.0 O D:HOH401 4.4 61.8 1.0 C D:GLY28 4.9 52.1 1.0 CB D:ASP30 5.0 49.2 1.0 CG2 D:THR72 5.0 46.1 1.0

K.S.Wun, F.Ross, O.Patel, G.S.Besra, S.A.Porcelli, S.K.Richardson, S.Keshipeddy, A.R.Howell, D.I.Godfrey, J.Rossjohn. Human and Mouse Type I Natural Killer T Cell Antigen Receptors Exhibit Different Fine Specificities For CD1D-Antigen Complex J.Biol.Chem. V. 287 39139 2012.
ISSN: ISSN 0021-9258
PubMed: 22995911
DOI: 10.1074/JBC.M112.412320