Zinc in PDB 5o31: Mitochondrial Complex I in the Deactive State

All present enzymatic activity of Mitochondrial Complex I in the Deactive State:
1.6.5.3; 1.6.99.3;

The structure of Mitochondrial Complex I in the Deactive State also contains other interesting chemical elements:

Iron

(Fe)

28 atoms

The binding sites of Zinc atom in the Mitochondrial Complex I in the Deactive State (pdb code 5o31). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Mitochondrial Complex I in the Deactive State, PDB code: 5o31:

Zinc binding site 1 out of 1 in the Mitochondrial Complex I in the Deactive State


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Mitochondrial Complex I in the Deactive State within 5.0Å range: probe atom residue distance (Å) B Occ R:Zn201 b:57.7 occ:1.00 NE2 R:HIS68 2.0 56.7 1.0 SG R:CYS87 2.3 57.1 1.0 SG R:CYS84 2.3 57.0 1.0 SG R:CYS59 2.3 59.0 1.0 CE1 R:HIS68 2.9 56.3 1.0 CD2 R:HIS68 2.9 55.9 1.0 CB R:CYS87 3.4 56.5 1.0 CB R:CYS59 3.4 60.2 1.0 CB R:CYS84 3.5 56.5 1.0 N R:CYS87 3.6 55.2 1.0 ND1 R:HIS68 4.0 55.8 1.0 CG R:HIS68 4.0 55.2 1.0 CA R:CYS87 4.1 56.2 1.0 CB R:TYR86 4.3 52.7 1.0 CA R:CYS59 4.6 61.2 1.0 C R:CYS59 4.6 61.2 1.0 C R:TYR86 4.7 54.2 1.0 N R:ASP60 4.8 61.5 1.0 CA R:TYR86 4.8 53.5 1.0 N R:TYR86 4.8 53.5 1.0 CA R:CYS84 4.9 56.2 1.0 CD1 R:LEU89 5.0 60.2 1.0

J.N.Blaza, K.R.Vinothkumar, J.Hirst. Structure of the Deactive State of Mammalian Respiratory Complex I. Structure V. 26 312 2018.
ISSN: ISSN 1878-4186
PubMed: 29395787
DOI: 10.1016/J.STR.2017.12.014