Zinc in PDB 7ak6: Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A

All present enzymatic activity of Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A:
7.1.1.2;

The structure of Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A also contains other interesting chemical elements:

Iron

(Fe)

28 atoms

The binding sites of Zinc atom in the Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A (pdb code 7ak6). 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 Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A, PDB code: 7ak6:

Zinc binding site 1 out of 1 in the Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Cryo-Em Structure of ND6-P25L Mutant Respiratory Complex I From Mus Musculus at 3.8 A within 5.0Å range: probe atom residue distance (Å) B Occ R:Zn201 b:58.3 occ:1.00 NE2 R:HIS68 2.0 35.0 1.0 SG R:CYS87 2.2 36.4 1.0 SG R:CYS84 2.2 38.2 1.0 CE1 R:HIS68 2.3 35.0 1.0 SG R:CYS59 2.3 37.7 1.0 CD2 R:HIS68 3.1 35.0 1.0 CB R:CYS84 3.2 38.2 1.0 CB R:CYS87 3.3 36.4 1.0 CB R:CYS59 3.4 37.7 1.0 ND1 R:HIS68 3.5 35.0 1.0 CG R:HIS68 3.9 35.0 1.0 N R:CYS87 4.1 36.4 1.0 CA R:CYS87 4.3 36.4 1.0 N R:GLY61 4.5 34.8 1.0 C R:CYS59 4.5 37.7 1.0 CA R:GLY61 4.5 34.8 1.0 CA R:CYS59 4.5 37.7 1.0 CA R:CYS84 4.6 38.2 1.0 N R:ASP60 4.6 34.9 1.0 C R:ASP60 4.7 34.9 1.0 CG2 R:VAL71 4.8 36.8 1.0 O R:CYS59 4.9 37.7 1.0 C R:CYS84 4.9 38.2 1.0

Z.Yin, N.Burger, D.Kula-Alwar, D.Aksentijevic, H.R.Bridges, H.Prag, D.Grba, C.Viscomi, A.James, A.Mottahedin, T.Krieg, M.P.Murphy, J.Hirst. Structural Basis For A Complex I Mutation That Blocks Pathological Ros Production To Be Published.
DOI: 10.1038/S41467-021-20942-W