Magnesium in PDB 2zfg: Structure of Ompf Porin

The structure of Structure of Ompf Porin, PDB code: 2zfg was solved by W.A.Cramer, S.D.Zakharov, E.Yamashita, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.10 / 1.59
Space group	P 3 2 1
Cell size a, b, c (Å), α, β, γ (°)	116.923, 116.923, 51.346, 90.00, 90.00, 120.00
R / Rfree (%)	18.1 / 21.8

The binding sites of Magnesium atom in the Structure of Ompf Porin (pdb code 2zfg). 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 Structure of Ompf Porin, PDB code: 2zfg:

Magnesium binding site 1 out of 1 in the Structure of Ompf Porin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Ompf Porin within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg341 b:42.3 occ:1.00 O A:HOH664 1.9 46.4 1.0 O A:HOH665 2.0 30.7 1.0 O A:HOH661 2.0 38.7 1.0 O A:HOH660 2.1 40.1 1.0 O A:HOH662 2.1 42.5 1.0 O A:HOH663 2.2 36.0 1.0 O A:HOH605 3.7 46.5 1.0 O A:GLU117 4.0 21.9 1.0 OD1 A:ASP113 4.2 22.3 1.0 O A:LEU115 4.3 22.6 1.0 O A:HOH556 4.3 52.8 1.0 O A:HOH527 4.4 45.8 1.0 O A:PHE118 4.4 20.2 1.0 O A:HOH357 4.5 21.6 1.0 O A:HOH406 4.5 28.3 1.0 C A:GLU117 4.6 20.8 1.0 CA A:GLU117 5.0 21.4 1.0

E.Yamashita, M.V.Zhalnina, S.D.Zakharov, O.Sharma, W.A.Cramer. Crystal Structures of the Ompf Porin: Function in A Colicin Translocon. Embo J. V. 27 2171 2008.
ISSN: ISSN 0261-4189
PubMed: 18636093
DOI: 10.1038/EMBOJ.2008.137