SMTL ID : 5e0j.1

1.20 A resolution structure of Norovirus 3CL protease in complex with a triazole-based macrocyclic (21-mer) inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

monomer

Ligands

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: T.11, L.12, R.15 Ligand excluded by PLIP CL.2: 1 residues within 4Å: Chain A: Q.58 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: F.19, G.20 Ligand excluded by PLIP

1 x 5LJ: (phenylmethyl) ~{N}-[(12~{S},15~{S},18~{S})-15-(cyclohexylmethyl)-12-(hydroxymethyl)-9,14,17-tris(oxidanylidene)-1,8,13,16,21,22-hexazabicyclo[18.2.1]tricosa-20(23),21-dien-18-yl]carbamate(Covalent)

5LJ.4: 20 residues within 4Å: Chain A: H.37, E.61, M.114, I.116, Q.117, R.119, V.121, S.125, L.139, G.144, D.145, C.146, H.164, A.165, A.166, A.167, T.168, K.169, T.173, V.175 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:E.61, A:I.116, A:I.116, A:I.116, A:R.119, A:R.119, A:V.121, A:L.139, A:T.168, A:K.169, A:T.173, A:V.175 Hydrogen bonds: A:Q.117, A:A.165, A:A.167, A:A.167 Water bridges: A:Q.117, A:C.146, A:T.168, A:T.168 pi-Stacking: A:H.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Weerawarna, P.M. et al., Structure-based design and synthesis of triazole-based macrocyclic inhibitors of norovirus protease: Structural, biochemical, spectroscopic, and antiviral studies. Eur.J.Med.Chem. (2016)

Release Date

2016-05-04

Peptides

Norovirus 3C-like protease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Norovirus 3C-like protease

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