Calcium in PDB 7p7m: Complex I From E. Coli, Ddm/Lmng-Purified, Inhibited By Piericidin A, Open State

The structure of Complex I From E. Coli, Ddm/Lmng-Purified, Inhibited By Piericidin A, Open State also contains other interesting chemical elements:

Iron

(Fe)

32 atoms

The binding sites of Calcium atom in the Complex I From E. Coli, Ddm/Lmng-Purified, Inhibited By Piericidin A, Open State (pdb code 7p7m). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Complex I From E. Coli, Ddm/Lmng-Purified, Inhibited By Piericidin A, Open State, PDB code: 7p7m:

Calcium binding site 1 out of 1 in the Complex I From E. Coli, Ddm/Lmng-Purified, Inhibited By Piericidin A, Open State


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Complex I From E. Coli, Ddm/Lmng-Purified, Inhibited By Piericidin A, Open State within 5.0Å range: probe atom residue distance (Å) B Occ G:Ca1005 b:101.2 occ:1.00 OE1 G:GLN634 2.5 83.1 1.0 OD2 G:ASP733 2.5 59.8 1.0 OD2 G:ASP619 2.5 76.9 1.0 OE2 G:GLU649 2.6 103.4 1.0 CG G:ASP733 3.4 52.2 1.0 CG G:ASP619 3.5 83.0 1.0 CD G:GLN634 3.6 68.9 1.0 OD1 G:ASP731 3.7 102.3 1.0 OD1 G:ASP619 3.8 93.8 1.0 CD G:GLU649 3.8 103.2 1.0 CB G:GLN634 3.8 39.4 1.0 CB G:ASP733 3.8 47.6 1.0 CG G:GLN634 4.3 54.0 1.0 OD1 G:ASP733 4.4 49.8 1.0 OE1 G:GLU649 4.5 103.1 1.0 NE2 G:GLN634 4.6 62.2 1.0 CB G:ASP619 4.8 64.3 1.0 CG G:ASP731 4.8 104.2 1.0 CG G:GLU649 4.8 75.8 1.0 N G:ASP619 4.9 41.7 1.0 CZ G:PHE738 5.0 84.7 1.0

V.Kravchuk, O.Petrova, D.Kampjut, A.Wojciechowska-Bason, Z.Breese, L.Sazanov. A Universal Coupling Mechanism of Respiratory Complex I. Nature V. 609 808 2022.
ISSN: ESSN 1476-4687
PubMed: 36104567
DOI: 10.1038/S41586-022-05199-7