SMTL ID : 7h34.1

Group deposition for crystallographic fragment screening of Coxsackievirus A16 (G-10) 2A protease -- Crystal structure of Coxsackievirus A16 (G-10) 2A protease in complex with Z1639162606 (A71EV2A-x0305)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.39 Å

Oligo State

monomer

Ligands

1 x PK4: 2-fluoro-N,3-dimethylbenzene-1-sulfonamide(Non-covalent)

PK4.1: 5 residues within 4Å: Chain A: P.79, S.80, L.81, S.96, H.97 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.97 pi-Stacking: A:H.97

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.56, C.58, C.116, H.118 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.56, A:C.58, A:C.116, A:H.118

5 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.3: 4 residues within 4Å: Chain A: T.52, Q.117, H.118, G.119 1 PLIP interactions: 1 interactions with chain A Water bridges: A:T.52 DMS.4: 3 residues within 4Å: Chain A: D.35, S.36, S.37 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.36, A:S.37 Salt bridges: A:D.35 DMS.5: 2 residues within 4Å: Chain A: Y.64, H.71 1 PLIP interactions: 1 interactions with chain A pi-Cation interactions: A:Y.64 DMS.6: 2 residues within 4Å: Chain A: V.102, G.103 No protein-ligand interaction detected (PLIP) DMS.7: 4 residues within 4Å: Chain A: E.88, Y.89, Y.90, P.91 No protein-ligand interaction detected (PLIP)

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.8: 2 residues within 4Å: Chain A: F.83, Y.94 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lithgo, R.M. et al., Crystallographic Fragment Screen of Coxsackievirus A16 2A Protease identifies new opportunities for the development of broad-spectrum anti-enterovirals. Biorxiv (2024)

Release Date

2024-04-24

Peptides

Protease 2A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protease 2A

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