SMTL ID : 7ene.1 (1 other biounit)

Crystal structure of MERS-CoV 3CLpro in complex with the non-covalent inhibitor WU-04

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.98 Å

Oligo State

homo-dimer

Ligands

2 x J7R: ~{N}-[(1~{S},2~{R})-2-[[4-bromanyl-2-(methylcarbamoyl)-6-nitro-phenyl]amino]cyclohexyl]isoquinoline-4-carboxamide(Non-covalent)

J7R.1: 16 residues within 4Å: Chain A: H.41, L.49, F.143, L.144, C.145, G.146, C.148, H.166, Q.167, M.168, E.169, D.190, K.191, Q.192, V.193 Chain B: S.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.49, A:M.168, A:E.169 Hydrogen bonds: A:G.146, A:Q.167, A:E.169, A:Q.192 Halogen bonds: A:V.193 J7R.2: 18 residues within 4Å: Chain A: S.1 Chain B: H.41, L.49, F.143, L.144, C.145, G.146, S.147, C.148, H.166, Q.167, M.168, E.169, D.190, K.191, Q.192, V.193, Q.195 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:L.49 Hydrogen bonds: B:G.146, B:Q.167, B:Q.167, B:E.169 Halogen bonds: B:V.193

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hou, N. et al., Development of Highly Potent Noncovalent Inhibitors of SARS-CoV-2 3CLpro. Acs Cent.Sci. (2023)

Release Date

2022-07-20

Peptides

ORF1a protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ORF1a protein

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