Copper in PDB 6yez: Plant Psi-Ferredoxin-Plastocyanin Supercomplex

All present enzymatic activity of Plant Psi-Ferredoxin-Plastocyanin Supercomplex:
1.97.1.12;

The structure of Plant Psi-Ferredoxin-Plastocyanin Supercomplex also contains other interesting chemical elements:

Magnesium	(Mg)	157 atoms
Iron	(Fe)	14 atoms
Calcium	(Ca)	2 atoms

The binding sites of Copper atom in the Plant Psi-Ferredoxin-Plastocyanin Supercomplex (pdb code 6yez). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Plant Psi-Ferredoxin-Plastocyanin Supercomplex, PDB code: 6yez:

Copper binding site 1 out of 1 in the Plant Psi-Ferredoxin-Plastocyanin Supercomplex


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Plant Psi-Ferredoxin-Plastocyanin Supercomplex within 5.0Å range: probe atom residue distance (Å) B Occ P:Cu200 b:0.4 occ:1.00 SD P:MET92 2.3 0.0 1.0 SG P:CYS84 2.4 0.2 1.0 ND1 P:HIS37 2.4 0.1 1.0 CE P:MET92 2.6 0.0 1.0 CB P:CYS84 2.9 0.2 1.0 ND1 P:HIS87 3.1 0.0 1.0 CG P:HIS37 3.2 0.1 1.0 CB P:HIS37 3.2 0.1 1.0 CA P:HIS37 3.5 0.1 1.0 CE1 P:HIS37 3.5 0.1 1.0 CE1 P:HIS87 3.9 0.0 1.0 N P:ASN38 4.0 0.3 1.0 CG P:HIS87 4.0 0.0 1.0 CG P:MET92 4.1 0.0 1.0 C P:HIS37 4.2 0.1 1.0 CB P:HIS87 4.3 0.0 1.0 CA P:CYS84 4.4 0.2 1.0 CD2 P:HIS37 4.4 0.1 1.0 O P:ASN38 4.5 0.3 1.0 NE2 P:HIS37 4.6 0.1 1.0 N P:HIS37 4.8 0.1 1.0 CB P:MET92 4.8 0.0 1.0 CZ P:PHE14 4.9 0.7 1.0 CD2 P:LEU5 5.0 0.1 1.0 CB P:LEU5 5.0 0.1 1.0

I.Caspy, A.Borovikova-Sheinker, D.Klaiman, Y.Shkolnisky, N.Nelson. The Structure of A Triple Complex of Plant Photosystem I with Ferredoxin and Plastocyanin. Nat.Plants V. 6 1300 2020.
ISSN: ESSN 2055-0278
PubMed: 33020607
DOI: 10.1038/S41477-020-00779-9