SMTL ID : 5dg6.1 (1 other biounit)

2.35A resolution structure of Norovirus 3CL protease in complex an oxadiazole-based, cell permeable macrocyclic (21-mer) inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

2 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: 3 residues within 4Å: Chain A: W.13, S.14, K.95 Ligand excluded by PLIP

1 x V66: tert-butyl [(4S,7S,10S)-7-(cyclohexylmethyl)-10-(hydroxymethyl)-5,8,13-trioxo-23-oxa-6,9,14,21,22-pentaazabicyclo[18.2.1]tricosa-1(22),20-dien-4-yl]carbamate(Covalent)

V66.3: 17 residues within 4Å: Chain A: H.37, E.61, R.115, I.116, Q.117, R.119, V.121, T.141, I.142, P.143, C.146, H.164, A.165, A.166, A.167, T.168, K.169 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:E.61, A:I.116, A:R.119, A:V.121 Hydrogen bonds: A:Q.117, A:Q.117, A:T.141, A:T.141, A:P.143, A:A.165, A:A.167, A:A.167 Water bridges: A:T.141, A:C.146 pi-Stacking: A:H.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Damalanka, V.C. et al., Oxadiazole-Based Cell Permeable Macrocyclic Transition State Inhibitors of Norovirus 3CL Protease. J.Med.Chem. (2016)

Release Date

2016-02-10

Peptides

3C-LIKE PROTEASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

3C-LIKE PROTEASE

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