SMTL ID : 7uju.2 (1 other biounit)

Room-temperature X-ray structure of monomeric SARS-CoV-2 main protease catalytic domain (MPro1-196) in complex with nirmatrelvir

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x 4WI: (1R,2S,5S)-N-{(1E,2S)-1-imino-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-6,6-dimethyl-3-[3-methyl-N-(trifluoroacetyl)-L-valyl]-3-azabicyclo[3.1.0]hexane-2-carboxamide(Covalent)

4WI.1: 20 residues within 4Å: Chain A: H.42, M.50, F.141, L.142, N.143, G.144, S.145, C.146, H.164, H.165, M.166, E.167, L.168, P.169, H.173, D.188, R.189, Q.190, T.191, Q.193 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:H.42, A:E.167 Hydrogen bonds: A:F.141, A:G.144, A:S.145, A:C.146, A:H.165, A:E.167, A:E.167, A:E.167 Halogen bonds: A:T.191, A:Q.193

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nashed, N.T. et al., Autoprocessing and oxyanion loop reorganization upon GC373 and nirmatrelvir binding of monomeric SARS-CoV-2 main protease catalytic domain. Commun Biol (2022)

Release Date

2022-10-05

Peptides

3C-like proteinase nsp5: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

3C-like proteinase nsp5

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