Zinc in PDB 7xo9: Sars-Cov-2 Omicron Ba.2 Variant Rbd Complexed with Human ACE2

All present enzymatic activity of Sars-Cov-2 Omicron Ba.2 Variant Rbd Complexed with Human ACE2:
3.4.17.23;

The structure of Sars-Cov-2 Omicron Ba.2 Variant Rbd Complexed with Human ACE2 also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Zinc atom in the Sars-Cov-2 Omicron Ba.2 Variant Rbd Complexed with Human ACE2 (pdb code 7xo9). 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 Omicron Ba.2 Variant Rbd Complexed with Human ACE2, PDB code: 7xo9:

Zinc binding site 1 out of 1 in the Sars-Cov-2 Omicron Ba.2 Variant Rbd Complexed 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 Omicron Ba.2 Variant Rbd Complexed with Human ACE2 within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn902 b:57.2 occ:1.00 OE2 D:GLU402 2.2 33.0 1.0 CE1 D:HIS378 2.4 28.6 1.0 NE2 D:HIS374 2.5 32.9 1.0 CD D:GLU402 2.9 33.0 1.0 CD2 D:HIS374 3.1 32.9 1.0 ND1 D:HIS378 3.2 28.6 1.0 OE1 D:GLU402 3.2 33.0 1.0 CE1 D:HIS374 3.3 32.9 1.0 NE2 D:HIS378 3.3 28.6 1.0 CG D:GLU402 4.0 33.0 1.0 CG D:HIS374 4.1 32.9 1.0 ND1 D:HIS374 4.2 32.9 1.0 CG D:HIS378 4.3 28.6 1.0 CD2 D:HIS378 4.4 28.6 1.0 CA D:GLU402 4.9 33.0 1.0 OE2 D:GLU375 4.9 33.3 1.0

Y.Xu, C.Wu, X.Cao, C.Gu, H.Liu, M.Jiang, X.Wang, Q.Yuan, K.Wu, J.Liu, D.Wang, X.He, X.Wang, S.J.Deng, H.E.Xu, W.Yin. Structural and Biochemical Mechanism For Increased Infectivity and Immune Evasion of Omicron Ba.2 Variant Compared to Ba.1 and Their Possible Mouse Origins. Cell Res. V. 32 609 2022.
ISSN: ISSN 1001-0602
PubMed: 35641567
DOI: 10.1038/S41422-022-00672-4