Chlorine in PDB 7whh: Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2

The structure of Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2, PDB code: 7whh was solved by X.Q.Wang, J.Lan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.54 / 2.60
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	104.706, 104.706, 227.098, 90, 90, 90
R / Rfree (%)	19.2 / 23.1

The structure of Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2 also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

The binding sites of Chlorine atom in the Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2 (pdb code 7whh). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2, PDB code: 7whh:

Chlorine binding site 1 out of 1 in the Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl902 b:36.7 occ:1.00 NE A:ARG169 3.1 33.4 1.0 NH1 A:ARG169 3.3 28.6 1.0 NE1 A:TRP477 3.6 31.3 1.0 CB A:ASP499 3.7 31.0 1.0 CZ A:ARG169 3.7 31.0 1.0 O A:HOH1072 3.7 32.4 1.0 CZ2 A:TRP478 3.8 30.1 1.0 CH2 A:TRP478 3.9 28.7 1.0 CZ2 A:TRP477 4.1 27.0 1.0 CE2 A:TRP477 4.2 29.5 1.0 O A:ASP499 4.2 33.6 1.0 CD A:ARG169 4.2 31.0 1.0 C A:ASP499 4.4 32.7 1.0 CG A:ASP499 4.4 35.1 1.0 CE A:LYS481 4.5 25.9 1.0 CZ2 A:TRP165 4.5 29.0 1.0 CA A:ASP499 4.6 31.2 1.0 OD2 A:ASP499 4.7 34.6 1.0 CD1 A:TRP477 4.7 29.0 1.0 CE2 A:TRP478 4.8 30.6 1.0 OG A:SER502 4.9 36.6 1.0 CD1 A:TRP271 4.9 33.4 1.0

X.Q.Wang, J.Lan, J.W.Ge. Crystal Structure of Sars-Cov-2 Omicron Rbd and Human ACE2 To Be Published.