Zinc in PDB 8bef: Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core)

All present enzymatic activity of Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core):
7.1.1.2;

The structure of Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core) also contains other interesting chemical elements:

Iron

(Fe)

1 atom

The binding sites of Zinc atom in the Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core) (pdb code 8bef). 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 the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core), PDB code: 8bef:

Zinc binding site 1 out of 1 in the Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core)


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 the Arabidopsis Thaliana I+III2 Supercomplex (Ci Membrane Core) within 5.0Å range: probe atom residue distance (Å) B Occ y:Zn301 b:31.0 occ:1.00 NE2 y:HIS135 2.2 4.8 1.0 O z:HOH492 2.2 9.1 1.0 ND1 y:HIS107 2.3 2.9 1.0 NE2 z:HIS130 2.4 5.0 1.0 CD2 z:HIS130 2.9 0.2 1.0 CD2 y:HIS135 3.0 7.5 1.0 CE1 y:HIS107 3.2 4.1 1.0 CE1 y:HIS135 3.2 6.6 1.0 CG y:HIS107 3.2 1.1 1.0 CB y:HIS107 3.5 0.0 1.0 CE1 z:HIS130 3.5 2.6 1.0 O y:HOH427 3.5 13.5 1.0 O z:HOH411 3.6 7.7 1.0 OH z:TYR207 3.7 6.7 1.0 O y:HOH508 3.9 9.0 1.0 OE1 z:GLN101 4.1 4.8 1.0 O y:VAL108 4.1 8.3 1.0 CG z:HIS130 4.2 0.8 1.0 CG y:HIS135 4.2 3.8 1.0 ND1 y:HIS135 4.3 7.9 1.0 NE2 y:HIS107 4.3 4.5 1.0 CD2 y:HIS107 4.4 1.1 1.0 ND1 z:HIS130 4.4 1.9 1.0 NH2 y:ARG86 4.8 2.7 1.0 N y:VAL108 4.9 2.6 1.0 CA y:HIS107 4.9 3.3 1.0 CD z:GLN101 4.9 3.1 1.0 CZ z:TYR207 4.9 5.7 1.0

N.Klusch, M.Dreimann, J.Senkler, N.Rugen, W.Kuhlbrandt, H.P.Braun. Cryo-Em Structure of the Respiratory I + III 2 Supercomplex From Arabidopsis Thaliana at 2 Angstrom Resolution. Nat.Plants 2022.
ISSN: ESSN 2055-0278
PubMed: 36585502
DOI: 10.1038/S41477-022-01308-6