Zinc in PDB 7lo4: Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2

The structure of Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2, PDB code: 7lo4 was solved by C.M.Weekley, M.W.Parker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.79 / 2.47
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	65.606, 112.176, 145.989, 90, 90, 90
R / Rfree (%)	19.3 / 25.1

The binding sites of Zinc atom in the Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2 (pdb code 7lo4). 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 Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2, PDB code: 7lo4:

Zinc binding site 1 out of 1 in the Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn707 b:27.1 occ:1.00 OE1 A:GLU402 2.0 29.9 1.0 NE2 A:HIS374 2.1 29.4 1.0 NE2 A:HIS378 2.2 28.5 1.0 OE2 A:GLU402 2.6 35.0 1.0 CD A:GLU402 2.6 27.9 1.0 CD2 A:HIS374 3.0 28.3 1.0 CD2 A:HIS378 3.1 23.2 1.0 CE1 A:HIS378 3.2 24.1 1.0 CE1 A:HIS374 3.2 26.4 1.0 OE1 A:GLU375 3.8 37.9 1.0 CG A:GLU402 4.1 22.5 1.0 CG A:HIS374 4.2 28.4 1.0 ND1 A:HIS374 4.2 29.5 1.0 CG A:HIS378 4.3 26.0 1.0 ND1 A:HIS378 4.3 23.8 1.0 O A:HOH864 4.5 28.9 1.0 CA A:GLU402 4.6 28.1 1.0 CD A:GLU375 4.7 31.0 1.0 OE2 A:GLU375 4.8 33.1 1.0 CB A:GLU402 4.8 27.0 1.0

C.M.Weekley, D.F.J.Purcell, M.W.Parker. Sars-Cov-2 Spike Receptor-Binding Domain with A G485R Mutation in Complex with Human ACE2 Biorxiv 2021.
DOI: 10.1101/2021.03.16.434488