SMTL ID : 8ykq.1

Crystal structure of SARS-Cov-2 main protease V186F mutant in complex with X77

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x X77: N-(4-tert-butylphenyl)-N-[(1R)-2-(cyclohexylamino)-2-oxo-1-(pyridin-3-yl)ethyl]-1H-imidazole-4-carboxamide(Non-covalent)

X77.1: 18 residues within 4Å: Chain A: T.23, T.24, H.39, M.47, F.138, L.139, N.140, G.141, S.142, C.143, H.161, H.162, M.163, E.164, H.170, D.185, R.186, Q.187 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:M.163, A:E.164, A:Q.187, A:Q.187 Hydrogen bonds: A:H.39, A:G.141, A:E.164 X77.2: 18 residues within 4Å: Chain B: T.23, T.24, H.39, M.47, F.138, L.139, N.140, G.141, S.142, C.143, H.161, H.162, M.163, E.164, H.170, D.185, R.186, Q.187 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:M.163, B:E.164, B:Q.187, B:Q.187 Hydrogen bonds: B:H.39, B:G.141, B:E.164

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, H. et al., Crystal structures of coronaviral main proteases in complex with the non-covalent inhibitor X77. Int.J.Biol.Macromol. (2024)

Release Date

2024-11-27

Peptides

3C-like proteinase nsp5: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

3C-like proteinase nsp5

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