Magnesium in PDB 8w7u: Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking

The structure of Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking, PDB code: 8w7u was solved by W.M.Wang, H.F.Xi, W.J.Gong, D.Y.Ma, H.F.Wang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.65 / 2.50
Space group	F 4 3 2
Cell size a, b, c (Å), α, β, γ (°)	180.07, 180.07, 180.07, 90, 90, 90
R / Rfree (%)	20.8 / 26.4

The structure of Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking also contains other interesting chemical elements:

Iron

(Fe)

4 atoms

The binding sites of Magnesium atom in the Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking (pdb code 8w7u). 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 Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking, PDB code: 8w7u:

Magnesium binding site 1 out of 1 in the Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Mutant of Ferritin From Ureaplasma Diversum (Udif-E164A-E168A) Without Soaking within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg205 b:30.0 occ:1.00 O A:HOH322 1.9 30.0 1.0 O A:HOH352 2.4 30.0 1.0 CB A:ASN14 4.1 36.2 1.0 ND2 A:ASN14 4.3 41.4 1.0 OD2 A:ASP18 4.4 49.0 1.0 CG A:ASN14 4.4 45.5 1.0 OD1 A:ASP18 4.8 48.5 1.0 CG A:ASP18 5.0 42.5 1.0

W.Wang, H.Xi, D.Fu, D.Ma, W.Gong, Y.Zhao, X.Li, L.Wu, Y.Guo, G.Zhao, H.Wang. Growth Process of Fe-O Nanoclusters with Different Sizes Biosynthesized By Protein Nanocages. J.Am.Chem.Soc. V. 146 11657 2024.
ISSN: ESSN 1520-5126
PubMed: 38641862
DOI: 10.1021/JACS.3C13830