Zinc in PDB 8qen: Cryo-Em Structure of Apo Clostridioides Difficile Toxin B

The binding sites of Zinc atom in the Cryo-Em Structure of Apo Clostridioides Difficile Toxin B (pdb code 8qen). 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 Apo Clostridioides Difficile Toxin B, PDB code: 8qen:

Zinc binding site 1 out of 1 in the Cryo-Em Structure of Apo Clostridioides Difficile Toxin B


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 Apo Clostridioides Difficile Toxin B within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn2801 b:45.0 occ:1.00 NE2 A:HIS757 2.0 0.0 1.0 ND1 A:HIS653 2.0 2.5 1.0 SG A:CYS698 2.3 14.2 1.0 CD2 A:HIS757 2.7 4.9 1.0 CE1 A:HIS653 2.9 7.0 1.0 CG A:HIS653 3.1 3.2 1.0 CE1 A:HIS757 3.2 2.8 1.0 OD1 A:ASP546 3.3 25.2 1.0 CB A:CYS698 3.5 1.2 1.0 CB A:HIS653 3.6 3.2 1.0 CG A:ASP546 3.8 24.4 1.0 OD2 A:ASP546 3.9 27.4 1.0 CG A:HIS757 4.0 4.8 1.0 NE2 A:HIS653 4.1 7.9 1.0 ND1 A:HIS757 4.2 3.8 1.0 CD2 A:HIS653 4.2 6.5 1.0 CB A:GLU545 4.3 39.8 1.0 CA A:HIS653 4.5 2.1 1.0 CD1 A:LEU549 4.5 16.7 1.0 OE1 A:GLU545 4.6 39.6 1.0 N A:ASP546 4.7 28.4 1.0 CA A:CYS698 4.7 0.0 1.0 N A:CYS698 4.8 0.0 1.0 CA A:ASP546 4.9 29.8 1.0 C A:GLU545 5.0 39.6 1.0 CB A:ASP546 5.0 26.8 1.0

J.Kinsolving, J.Bous, P.Kozielewicz, S.Kosenina, R.Shekhani, L.Gratz, G.Masuyer, Y.Wang, P.Stenmark, M.Dong, G.Schulte. Structural and Functional Insight Into the Interaction of Clostridioides Difficile Toxin B and Fzd 7. Cell Rep V. 43 13727 2024.
ISSN: ESSN 2211-1247
PubMed: 38308843
DOI: 10.1016/J.CELREP.2024.113727