SMTL ID : 5nfs.1

Structure of coxsackievirus B3 3C protease in complex with the alpha-ketoamide (S)-N-benzyl-3-((S)-2-cinnamamido-3-phenylpropanamido)-2-oxo-4-((S)-2-oxopyrrolidin-3-yl)butanamide (cinnamoyl-phenylalanine-GlnLactam-CO-CO-NH-benzyl)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x D03: (S)-N-benzyl-3-((S)-2-cinnamamido-3-phenylpropanamido)-2-oxo-4-((S)-2-oxopyrrolidin-3-yl)butanamide(Covalent)

D03.1: 16 residues within 4Å: Chain A: H.41, E.72, K.109, L.128, G.129, T.143, R.144, A.145, G.146, Q.147, C.148, H.162, V.163, G.164, G.165, N.166 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:H.41, A:L.128, A:A.145, A:N.166 Hydrogen bonds: A:T.143, A:G.146, A:Q.147, A:C.148, A:V.163, A:G.165 Water bridges: A:N.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, D. et al., Alpha-ketoamides as broad-spectrum inhibitors of coronavirus and enterovirus replication. To Be Published

Release Date

2018-05-16

Peptides

Genome polyprotein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Genome polyprotein

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