Zinc in PDB 8dvu: Cryo-Em Structure of Rig-I Bound to the Internal Sites of OHSLR30 (+Atp)

All present enzymatic activity of Cryo-Em Structure of Rig-I Bound to the Internal Sites of OHSLR30 (+Atp):
3.6.4.13;

The structure of Cryo-Em Structure of Rig-I Bound to the Internal Sites of OHSLR30 (+Atp) also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Zinc atom in the Cryo-Em Structure of Rig-I Bound to the Internal Sites of OHSLR30 (+Atp) (pdb code 8dvu). 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 Rig-I Bound to the Internal Sites of OHSLR30 (+Atp), PDB code: 8dvu:

Zinc binding site 1 out of 1 in the Cryo-Em Structure of Rig-I Bound to the Internal Sites of OHSLR30 (+Atp)


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 Rig-I Bound to the Internal Sites of OHSLR30 (+Atp) within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1001 b:22.3 occ:1.00 SG A:CYS813 2.4 10.4 1.0 SG A:CYS869 2.4 16.3 1.0 SG A:CYS810 2.4 7.7 1.0 SG A:CYS864 2.4 13.5 1.0 CB A:CYS810 3.0 7.7 1.0 CB A:CYS864 3.0 13.5 1.0 CB A:CYS869 3.4 16.3 1.0 CB A:CYS813 3.7 10.4 1.0 N A:CYS813 4.1 10.4 1.0 CZ2 A:TRP873 4.3 9.4 1.0 NE1 A:TRP873 4.3 9.4 1.0 CB A:HIS871 4.4 10.6 1.0 CA A:CYS813 4.4 10.4 1.0 CA A:CYS864 4.5 13.5 1.0 CA A:CYS810 4.5 7.7 1.0 CE2 A:TRP873 4.6 9.4 1.0 CB A:ARG866 4.7 23.9 1.0 CA A:CYS869 4.8 16.3 1.0 CB A:ALA815 4.9 8.8 1.0 N A:LYS814 4.9 9.9 1.0

W.Wang, A.M.Pyle. The Rig-I Receptor Adopts Two Different Conformations For Distinguishing Host From Viral Rna Ligands. Mol.Cell V. 82 4131 2022.
ISSN: ISSN 1097-2765
PubMed: 36272408
DOI: 10.1016/J.MOLCEL.2022.09.029