Zinc in PDB 8bep: Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain)

All present enzymatic activity of Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain):
3.4.24.64; 7.1.1.8;

The binding sites of Zinc atom in the Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain) (pdb code 8bep). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain), PDB code: 8bep:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain)


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 (Ciii Mpp Domain) within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn700 b:62.7 occ:1.00 O B:HOH818 2.2 27.2 1.0 NE2 B:HIS145 2.3 27.9 1.0 NE2 B:HIS141 2.3 22.9 1.0 OE1 B:GLU221 2.6 37.0 1.0 O B:HOH1055 2.6 27.3 1.0 OE2 B:GLU221 3.0 39.6 1.0 CE1 B:HIS145 3.1 29.5 1.0 CE1 B:HIS141 3.1 23.1 1.0 CD B:GLU221 3.2 39.8 1.0 CD2 B:HIS145 3.4 26.8 1.0 CD2 B:HIS141 3.4 18.9 1.0 ND1 B:HIS145 4.3 26.7 1.0 ND1 B:HIS141 4.3 16.0 1.0 OE2 B:GLU144 4.4 30.8 1.0 CG B:HIS145 4.4 29.5 1.0 CG B:HIS141 4.5 20.7 1.0 CG B:GLU221 4.7 39.8 1.0 CD1 B:LEU252 4.9 16.8 1.0

Zinc binding site 2 out of 2 in the Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Cryo-Em Structure of the Arabidopsis Thaliana I+III2 Supercomplex (Ciii Mpp Domain) within 5.0Å range: probe atom residue distance (Å) B Occ L:Zn700 b:61.8 occ:1.00 NE2 L:HIS141 2.3 31.5 1.0 NE2 L:HIS145 2.3 34.6 1.0 O L:HOH1047 2.7 32.2 1.0 CE1 L:HIS145 3.2 33.8 1.0 CE1 L:HIS141 3.2 30.8 1.0 OE2 L:GLU221 3.3 48.3 1.0 CD2 L:HIS145 3.3 34.5 1.0 CD2 L:HIS141 3.3 27.4 1.0 OE1 L:GLU221 3.3 47.0 1.0 CD L:GLU221 3.7 47.1 1.0 O L:HOH937 3.9 37.3 1.0 ND1 L:HIS145 4.3 34.6 1.0 ND1 L:HIS141 4.3 27.7 1.0 CG L:HIS145 4.4 35.9 1.0 CG L:HIS141 4.4 28.2 1.0 OE2 L:GLU144 4.8 32.5 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