Copper in PDB 9e7h: Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset

All present enzymatic activity of Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset:
1.3.7.7;

The structure of Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset also contains other interesting chemical elements:

Iron	(Fe)	8 atoms
Magnesium	(Mg)	2 atoms

The binding sites of Copper atom in the Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset (pdb code 9e7h). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset, PDB code: 9e7h:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in the Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset within 5.0Å range: probe atom residue distance (Å) B Occ D:Cu601 b:79.2 occ:1.00 NH1 D:ARG360 2.4 52.1 1.0 CE D:MET408 3.0 58.9 1.0 CZ D:ARG360 3.1 50.3 1.0 NH2 D:ARG360 3.3 44.4 1.0 NE2 B:HIS404 3.6 58.8 1.0 CE1 B:HIS404 3.8 59.4 1.0 CE B:MET408 4.0 68.8 1.0 NE D:ARG360 4.3 50.0 1.0 NE2 D:HIS404 4.4 47.1 1.0 CU D:CU602 4.5 67.7 1.0 CD2 D:HIS404 4.5 46.1 1.0 SD D:MET408 4.5 55.3 1.0 CD D:ARG360 4.9 40.6 1.0 CD2 B:HIS404 5.0 59.7 1.0

Copper binding site 2 out of 2 in the Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Cryoem Structure of Bchn-Bchb Bound to Pchlide From the Dpor Under Turnover Complex Dataset within 5.0Å range: probe atom residue distance (Å) B Occ D:Cu602 b:67.7 occ:1.00 NE2 D:HIS404 2.3 47.1 1.0 CE1 D:HIS404 2.4 48.3 1.0 CE D:MET408 2.6 58.9 1.0 CG D:MET408 3.4 56.4 1.0 CD2 D:HIS404 3.4 46.1 1.0 NH2 B:ARG360 3.5 41.7 1.0 ND1 D:HIS404 3.5 51.1 1.0 CE B:MET408 3.7 68.8 1.0 SD D:MET408 3.8 55.3 1.0 CG D:HIS404 4.1 44.7 1.0 CU D:CU601 4.5 79.2 1.0 CZ B:ARG360 4.7 47.0 1.0 O D:HIS404 4.9 46.7 1.0 CB D:MET408 4.9 57.1 1.0

R.Kashyap, N.Walsh, J.Deveryshetty, M.Tokmina-Lukaszewska, K.Zhao, Y.J.Gan, B.M.Hoffman, R.Sarangi, B.Bothner, B.Bennett, E.Antony. Cryo-Em Captures the Coordination of Asymmetric Electron Transfer Through A Di-Copper Site in Dpor. Nat Commun V. 16 3866 2025.
ISSN: ESSN 2041-1723
PubMed: 40274796
DOI: 10.1038/S41467-025-59158-7