Magnesium in PDB 2xtn: Crystal Structure of Gtp-Bound Human GIMAP2, Amino Acid Residues 1-234

The structure of Crystal Structure of Gtp-Bound Human GIMAP2, Amino Acid Residues 1-234, PDB code: 2xtn was solved by D.Schwefel, C.Froehlich, O.Daumke, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.44 / 1.90
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	58.010, 69.200, 116.620, 90.00, 90.00, 90.00
R / Rfree (%)	18.456 / 22.109

The binding sites of Magnesium atom in the Crystal Structure of Gtp-Bound Human GIMAP2, Amino Acid Residues 1-234 (pdb code 2xtn). 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 Gtp-Bound Human GIMAP2, Amino Acid Residues 1-234, PDB code: 2xtn:

Magnesium binding site 1 out of 1 in the Crystal Structure of Gtp-Bound Human GIMAP2, Amino Acid Residues 1-234


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 Gtp-Bound Human GIMAP2, Amino Acid Residues 1-234 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1232 b:18.8 occ:1.00 OG A:SER36 2.1 15.0 1.0 O1B A:GTP1231 2.1 17.9 1.0 O2G A:GTP1231 2.1 17.7 1.0 OG1 A:THR58 2.1 15.6 1.0 O A:HOH2035 2.2 16.9 1.0 O A:HOH2111 2.2 18.1 1.0 CB A:THR58 3.2 17.1 1.0 CB A:SER36 3.2 16.3 1.0 PG A:GTP1231 3.2 18.6 1.0 PB A:GTP1231 3.3 18.7 1.0 O3B A:GTP1231 3.5 17.3 1.0 N A:SER36 3.9 16.3 1.0 OD2 A:ASP77 3.9 18.6 1.0 N A:THR58 4.0 18.4 1.0 O A:HOH2024 4.0 17.1 1.0 O1A A:GTP1231 4.1 20.1 1.0 CA A:SER36 4.1 16.0 1.0 O3G A:GTP1231 4.1 19.2 1.0 CA A:THR58 4.2 17.6 1.0 CG2 A:THR58 4.2 16.4 1.0 OD1 A:ASP77 4.2 16.5 1.0 O2B A:GTP1231 4.3 17.7 1.0 O A:GLU49 4.3 22.2 1.0 O3A A:GTP1231 4.3 18.1 1.0 O1G A:GTP1231 4.4 17.3 1.0 CG A:ASP77 4.5 17.4 1.0 PA A:GTP1231 4.5 19.3 1.0 O2A A:GTP1231 4.5 20.3 1.0 O A:HOH2112 4.6 20.9 1.0 O A:THR78 4.7 18.0 1.0 CB A:LYS35 4.9 16.3 1.0

D.Schwefel, C.Froehlich, J.Eichhorst, B.Wiesner, J.Behlke, L.Aravind, O.Daumke. Structural Basis of Oligomerization in Septin-Like Gtpase of Immunity-Associated Protein 2 (GIMAP2) Proc.Natl.Acad.Sci.Usa V. 107 20299 2010.
ISSN: ISSN 0027-8424
PubMed: 21059949
DOI: 10.1073/PNAS.1010322107