Magnesium in PDB 5z62: Structure of Human Cytochrome C Oxidase

All present enzymatic activity of Structure of Human Cytochrome C Oxidase:
1.9.3.1;

The structure of Structure of Human Cytochrome C Oxidase also contains other interesting chemical elements:

Zinc	(Zn)	1 atom
Iron	(Fe)	2 atoms
Copper	(Cu)	3 atoms

The binding sites of Magnesium atom in the Structure of Human Cytochrome C Oxidase (pdb code 5z62). 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 Human Cytochrome C Oxidase, PDB code: 5z62:

Magnesium binding site 1 out of 1 in the Structure of Human Cytochrome C Oxidase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Human Cytochrome C Oxidase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg602 b:63.2 occ:1.00 OD2 A:ASP369 2.1 66.0 1.0 OE1 B:GLU198 2.4 71.1 1.0 NE2 A:HIS368 2.4 65.2 1.0 CG A:ASP369 3.1 66.0 1.0 CE1 A:HIS368 3.3 65.2 1.0 CD2 A:HIS368 3.3 65.2 1.0 OD1 A:ASP369 3.3 66.0 1.0 CD B:GLU198 3.5 71.1 1.0 OE2 B:GLU198 4.1 71.1 1.0 OD2 B:ASP173 4.3 79.9 1.0 OG1 A:THR294 4.3 73.3 1.0 CB A:ASP369 4.4 66.0 1.0 ND1 A:HIS368 4.4 65.2 1.0 CG A:HIS368 4.5 65.2 1.0 OD1 B:ASP173 4.6 79.9 1.0 CG B:GLU198 4.7 71.1 1.0 CG B:ASP173 4.8 79.9 1.0 CB B:GLU198 4.9 71.1 1.0

S.Zong, M.Wu, J.Gu, T.Liu, R.Guo, M.Yang. Structure of the Intact 14-Subunit Human Cytochrome C Oxidase. Cell Res. V. 28 1026 2018.
ISSN: ISSN 1748-7838
PubMed: 30030519
DOI: 10.1038/S41422-018-0071-1