Magnesium in PDB 3wyg: Crystal Structure of XPO1P-Pki-GSP1P-Gtp Complex

The structure of Crystal Structure of XPO1P-Pki-GSP1P-Gtp Complex, PDB code: 3wyg was solved by M.Koyama, N.Shirai, Y.Matsuura, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.75 / 2.15
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	107.250, 114.680, 141.560, 90.00, 90.00, 90.00
R / Rfree (%)	17.5 / 22

The binding sites of Magnesium atom in the Crystal Structure of XPO1P-Pki-GSP1P-Gtp Complex (pdb code 3wyg). 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 Crystal Structure of XPO1P-Pki-GSP1P-Gtp Complex, PDB code: 3wyg:

Magnesium binding site 1 out of 1 in the Crystal Structure of XPO1P-Pki-GSP1P-Gtp Complex


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 XPO1P-Pki-GSP1P-Gtp Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:19.1 occ:1.00 O1G A:GTP201 1.9 18.1 1.0 O A:HOH303 2.0 15.4 1.0 O1B A:GTP201 2.1 15.5 1.0 OG1 A:THR44 2.1 22.0 1.0 OG1 A:THR26 2.1 21.1 1.0 O A:HOH421 2.2 21.7 1.0 PG A:GTP201 3.0 19.0 1.0 CB A:THR44 3.1 21.6 1.0 CB A:THR26 3.1 21.4 1.0 PB A:GTP201 3.2 16.8 1.0 O3B A:GTP201 3.4 17.4 1.0 N A:THR44 3.7 23.2 1.0 O3G A:GTP201 3.7 17.2 1.0 N A:THR26 4.0 20.4 1.0 CA A:THR44 4.0 22.1 1.0 OD2 A:ASP67 4.0 19.2 1.0 OD1 A:ASP67 4.0 18.3 1.0 CA A:THR26 4.2 20.7 1.0 CG2 A:THR44 4.2 23.1 1.0 CG2 A:THR26 4.2 21.2 1.0 O2A A:GTP201 4.2 18.2 1.0 O3A A:GTP201 4.2 18.4 1.0 O2G A:GTP201 4.3 17.2 1.0 O A:HOH403 4.3 24.5 1.0 O2B A:GTP201 4.3 15.1 1.0 CG A:ASP67 4.4 19.0 1.0 O A:THR68 4.5 17.8 1.0 PA A:GTP201 4.7 18.4 1.0 C A:ALA43 4.7 24.3 1.0 O A:ILE42 4.8 23.7 1.0 NZ A:LYS25 4.8 22.1 1.0 CB A:LYS25 4.9 17.4 1.0 CE A:LYS25 4.9 21.6 1.0 O1A A:GTP201 5.0 16.4 1.0

M.Koyama, N.Shirai, Y.Matsuura. Structural Insights Into How YRB2P Accelerates the Assembly of the XPO1P Nuclear Export Complex Cell Rep 2014.
ISSN: ESSN 2211-1247
DOI: 10.1016/J.CELREP.2014.09.052